CEBIT Thailand is ASEAN’s business platform, festival for innovation and digitization. The event will be held from October 18 to 20 at IMPACT Exhibition and Convention Centre in Muang Thong Thani. It is hosted by the Ministry of Digital Economy & Society and the Minister of Science and Technology (TBC). The event will pull technology professionals in Southeast Asia, from varied industries demonstrating the entire breadth of the technology sector.
CEBIT ASEAN will feature an exhibition and a conference programme. Admission to the CEBIT ASEAN THAILAND is constrained to trade professionals only. And the dress code for entry is firmly business-wear.
There has never been a more imperative time to do business in the swiftly evolving world of technology and this event offers boundless possibilities for businesses wishing to be at the front of innovation, technology, infrastructure and culture. It will cover Cloud Technology, IT Security, Big Data, IOT, Software and Hardware Solutions; to Emerging Technologies.
And will attract technology professionals and business leaders from assorted industries including financial services, healthcare and government, manufacturing and media, indicative of the complete breadth of the technology sector.
Technostacks, who specializes in mobile app development, software development, web and e-commerce solutions, digital marketing and cloud based services will exhibit at CEBIT ASEAN Thailand 2018 at Hall 7-8, IMPACT Exhibition & Convention Centre, Bangkok, Thailand.
The company has its business presence in the USA, Germany, UK and India. It works on advanced technologies covering Angular JS & Node JS, Liferay Development, .Net Development, IOT (Internet of Things), AR, VR, ML, AI, and Salesforce. The company is highly committed to supporting digital industry development and progression. It innovates solutions in Augmented Reality, Embedded System, Wearables, Beacons (Context Awareness), Blueetooth low energy (BLE) Artificial Intelligence as well as in Machine Learning.
The event will offer an assortment of networking opportunities through personal meetings. Technostacks will be a focus for technology professionals and business leaders from varied industries including finance, medical, manufacturing, media and other technology domains. Businesses or individuals looking for any category of IT solutions are welcome to connect with us. So, let’s fix up a meeting for your IT requirements at below contact details.
If your organization is in the technology business and/or digitization you should reserve your booth today itself!
Written By : Technostacks
Note:- The article is updated on 12th August 2020.
Nowadays, most of the organizations are focusing on front-end development to improve user engagement, generate ROI, site efficiency and better website look. This all factors helps to enhance the business visibility over the digital platform.
There are a number of front-end development tools available in the current market but which is the best in 2020?
Here are the list of top 10 front end tools that help developers to create a more attractive web design.
4. Chrome Developer Tool
5. Ionic 2
6. Node package manager (Npm) tool
9. Bit and Bit.dev
12. Git Extensions
14. Sublime Text
Let’s see these Front-end developer tools and their functionalities.
front-end development is a foremost part of the web and has matured with multirole in the precedent years. To assist you out, we have described here the most popular front-end development tools which are mostly used by web developers.
It automatedly compiles the languages you read about in tutorials. Also, automatedly refreshes as well as syncs browsers during your work. It does this across multiple devices without plugins and no setup.
The features of CodeKit includes
The utmost benefit of Vue is its nonattendance of pedigree. It is clean but has modest pieces of baggage. It is clean but has modest baggages. It is tracking and has been learning from the faults and successes of Angular and React. The way we observe it, Vue is trivial and trouble-free to learn. Hence, getting Vue.js developers on board can be an excellent solution.
Right from prototype to deployment, Angular provides the productivity and scalable infrastructure that backs Google’s most significant applications. Explore one way to create applications with Angular and reuse your code and capabilities to develop apps for any of the deployment targets. It covers web, mobile, native mobile and native desktop. Attain the utmost speed possible on the Web Platform; take it forward through web workers, and server-side rendering.
Angular puts you in complete control over robustness and scalability. Meet massive data needs by creating data models on RxJS, Immutable.js, and push-model. Develop features and functionalities swiftly with trouble-free, declarative templates. Extend the template language with your own elements and utilize an extensive array of present factors. Get instant Angular-specific assistance and feedback with every IDE and editor. With Angular, you can focus on creating the best apps rather than making the code workable.
Its features include
Let’s further explore, which are the best front end tools?
Chrome Developer which is Google’s popular built-in tool allows you to do just that. Packaged and accessible in cooperation of Chrome and Safari, they permit developers admittance into the internals of the web applications. Along with this, a palette of network software tools can lend a hand to get better your loading flows, while a timeline offers you an in-depth understanding of what the browser is undertaking at any given instant of time.
Google comes up with an update every 6 weeks, so you need to check out their web portal and the Google Developers YouTube channel to continue with your advanced level skill-sets to stay up-to-date.
Yes, here we are chatting about most used front-end development tools and not for mobile. Though many people don’t know that Ionic 2 is not only intended or used for cross-platform mobile apps development, it is an immense software tool for front-end development as well. Ionic 2 can put up native and web optimized applications. Here are a quite a few benefits of this software tool.
At the moment, Ionic is for the most part accepted cross-platform development technology, enabling swift growing startups to some of the leading companies across the globe. You can put together astounding applications in one codebase and for any of the platforms with the web.
The most excellent comes when you can unite everyday jobs in concert to produce even more influential ones. Grunt’s ranges go further than merely automating front-end correlated tasks. It has 11730 stars till this date and very constructive tool all over.
The Grunt ecosystem is enormous and it’s mounting every day. With factually hundreds of plugins to decide from, you can utilize Grunt to automate just about any stuff no matter which with the lowest amount of efforts. If someone hasn’t by now created what you require, authoring and publishing your own Grunt plugin is easy to approach as well as implement.
The bit is a highly scalable and collaborative approach to develop and reuse elements. It’s everything you require from local development towards cross-project integrations. Bit.dev assists your team to collaborate to ensure all applications and team members are in sync and updated. Further, it integrates with most of the tools and is the most used front end tools.
The features include –
No more unrelated library updates. Continuously get and provide useful updates for components you actually utilize in your applications.
Have bulletproof updates with per-component CI that runs all components in complete isolation. Trim down development and CI time by testing only your altered elements.
Connect team to GitHub to get automated PRs for each fresh component update. Keep all projects in precise sync, and explore who adopted where and what.
Enable your team members to Slack to get automated updates on significant stuff like fresh component versions. Build applicable discussions with instantaneous feedback.
Backbone.js offers structure to web applications by enabling models with key-value binding as well as custom events. The collections come with a superior API of numerous functionalities, views with event handling, and connect it all to your existing API on a RESTful JSON interface.
The Backbone can assist you in keeping your business logic separate right from the user interface.
A Collection assists in dealing with a group of linked models, managing the loading and saving of new models to the server. Further, offering helper functions for performing aggregations and computations in opposition to a list of models. It also proxy through events that happen to models within them, enabling you to listen in one place for any alteration that might occur to any of the models right in the collection.
Further, Backbone is pre-configured to sync with a RESTful API rightly. The router is used to update the browser URL and enable the application.
Let’s even discover other top front end tools for programmers.
It is made up of a set of libraries as well as diverse packages which formulate it as one of the best front-end development tools.
It has been created on concepts from other progressive frameworks and libraries to makes it effortless to build different prototype applications and a unique front-end web design. It has better rankings amongst other front-end development software tools along with 39265 stars on Github.
If you’re the kind of professional or business owner who likes to create all the things from scratch, you can put up all the Meteor dependencies which include node.js, npm and mongodb with the offered script. This needs git, scons, a C and C++ compiler and auto tools. If you do not operate or run this script, Meteor will routinely download pre-compiled binaries when you initially run it.
Now you can operate meteor straight from the checkout if you did not put together the dependency pack above, this will take a few ticks to download as per different pre-built versions.
Using version control is ought to have for projects of several sizes now. They are straightforward to set up and will save you a headache when your developer come crossways out you both have been working on the related file. While learning the command line is still suggested since at the very least you will increase an understanding of what happens under the hood, utilizing one for daily development can take precious time. In particular, if you make an inadvertent commit to the incorrect branch.
Git Extensions is basically a graphical user interface for Git, not only does it consent to you to be in charge of Git without utilizing the CLI, but you can observe the carried out history in a graph arrangement, have an outlook of the history of files, utilize a rebase workflow and more to offer. That makes it one of the best front-end development tools.
Every now and then you require a tool that will lend a hand to you for writing maintainable, future-proof code, all while sinking the amount of CSS you have to code by writing and keeping it DRY.
Sass, one of the most parts is and all the rage front-end development tool in this grouping is a 9 year old open source project which is appealing much distinct the sort of up to date CSS preprocessors.
Before you can utilize Sass, you require setting it up on your project. Sass will let you nest your CSS selectors in a technique that pursue the similar visual hierarchy of your HTML. Be alert as overly nested rules will affect the over-qualified CSS that could prove rigid to preserve and is by and large considered complicated to run through.
Even though a modest tricky to get to grips with to begin with, Sass’s amalgamation of variables, nesting, and mixings will cause to be undemanding CSS when compiled, connotation your style sheets will be more comprehensible and most decisively DRY. Also, there are multiple applications that will get you up and operating with Sass in hardly any minutes for Windows, Mac and Linux platforms.
This is a cross-platform source code editor and is one of those front-end development tools which can natively sustain a lot of programming languages and markup languages.
It is cleverly run by a one-man development team, the secret to sublime’s hits in the program’s enormous array of keyboard shortcuts – such as the skill to carry out synchronized editing which enables the identical interactive changes to manifold chosen areas. It also quickly helps in navigation to files, lines and symbols.
Utilizing information from syntax definitions, Sublime Text by design creates a project-wide index of each class, function and method. This index commands Goto Definition, which is open to the elements in different ways.
Important bindings, snippets, menus, macros and completions and more in Sublime Text is customizable with trouble-free JSON files. This system gives you suppleness as a setting can be put into practice on a per-file category and per-project starting point.
It is one of the most used front end tools for all types of devices, mediums, and access. This responsive front-end framework turns it simple to design responsive websites, applications, and emails.
These were some of the most effective, useful, and significant front-end developer tools in 2020.
The popularity of front-end tools for web development is on the increase due to ever-changing web technologies. We hope this list meets your requirements and your queries.
If you are looking for the front end development related requirement then you can hire us. We have an experienced team of front end developers who can build an extensive web application for your business requirements. Share your requirement with us for more information.
Written By : Technostacks
YOLO (You Only Look Once) system, an open-source method of object detection that can recognize objects in images and videos swiftly whereas SSD (Single Shot Detector) runs a convolutional network on input image only one time and computes a feature map. SSD is a better option as we are able to run it on a video and the exactness trade-off is very modest.
SSD is a healthier recommendation. However, if exactness is not too much of disquiet but you want to go super quick, YOLO will be the best way to move forward. First of all, a visual thoughtfulness of swiftness vs precision trade-off would differentiate them well.
While dealing with large sizes, SSD seems to perform well, but when we look at the accurateness numbers when the object size is small, the performance dips a bit.
Ten years ago, researchers thought that getting a computer to tell the distinction between different images like a cat and a dog would be almost unattainable. However, today, computer vision systems do it with more than 99 % of correctness. But how? Joseph Redmon worked on the YOLO (You Only Look Once) system, an open-source method of object detection that can recognize objects in images and videos swiftly. This is important as it can be implemented for applications including robotics, self-driving cars and cancer recognition approaches.
As per the research on deep learning covering real-life problems, these were totally flushed by Darknet’s YOLO API. In one of the sessions of TEDx, Mr. Joseph Redmon presented triumphs of Darknet’s implementation on a smartphone. Multiclass object detection in a live feed with such performance is captivating as it covers most of the real-time applications. But without ignorin g old school techniques for fast and real-time application the accuracy of a single shot detection is way ahead.
The presented video is one of the best examples in which TensorFlow lite is kicking hard to its limitations. A Mobile app working on all new TensorFlow lite environments is shown efficiently deployed on a smartphone with Quad core arm64 architecture. The specialty of this work is not just detecting but also tracking the object which will reduce the CPU usage to 60 % and will satisfy desired requirements without any compromises.
In this blog post, We have described object detection and an assortment of algorithms like YOLO and SSD. We shall start with fundamentals and then compare object detection, with the perceptive and approach of each method.
For YOLO, detection is a straightforward regression dilemma which takes an input image and learns the class possibilities with bounding box coordinates. YOLO divides every image into a grid of S x S and every grid predicts N bounding boxes and confidence. The confidence reflects the precision of the bounding box and whether the bounding box in point of fact contains an object in spite of the defined class. YOLO even forecasts the classification score for every box for each class. You can merge both the classes to work out the chance of every class being in attendance in a predicted box.
So, total SxSxN boxes are forecasted. On the other hand, most of these boxes have lower confidence scores and if we set a doorstep say 30% confidence, we can get rid of most of them.
SSD attains a better balance between swiftness and precision. SSD runs a convolutional network on input image only one time and computes a feature map. Now, we run a small 3×3 sized convolutional kernel on this feature map to foresee the bounding boxes and categorization probability.
SSD also uses anchor boxes at a variety of aspect ratio comparable to Faster-RCNN and learns the off-set to a certain extent than learning the box. In order to hold the scale, SSD predicts bounding boxes after multiple convolutional layers. Since every convolutional layer functions at a diverse scale, it is able to detect objects of a mixture of scales.
There are many algorithms with research on them going on. So which one should you should utilize?
Technostacks has successfully worked on the deep learning project. We consider the choice of a precise object detection method is vital and depends on the difficulty you are trying to resolve and the set-up.
Object detection is the spine of a lot of practical applications of computer vision such as self-directed cars, backing the security & surveillance devices and multiple industrial applications.
If you are looking for object detection related app development then we can help you. Technostacks has an experienced team of developers who are able to satisfy your needs. You can contact us, mail us (email@example.com), or call us (+919909012616) for more information.
Written By : Hansal Shah - Technostacks
Every business must have to create a good online presence for easy communication with the customers and generate more revenue. Internet marketing is the term which comes there.
SEO and SEM both are the part of the digital marketing. The main difference between SEO and SEM is that SEO is the process to improve the visibility of the website over the search engine’s organic or free search results whereas SEM is the paid service means you have to pay to the search engines for your target result display over the SERPs.
Search engines provide two types of search results. One is free and second is paid. SEO is the technique for getting better rank over free search results and SEM is for the paid search results.
SEO fundamentally help in optimizing your website or online portal to get improved search engine rankings in the targeted free search results. On the other hand, SEM goes ahead of SEO. It engages different online marketing methodologies that can provide you added search engine visitors faster such as PPC advertising.
For the rationale of doing an assessment between SEO and SEM, it is imperative to commence with the definition of SEO as well as SEM so that it is apparent for everybody, what the variance between the two is and how they can be beneficial with their own capacity.
Check below seo vs sem table.
SEO is the progression of optimizing your website for the intention of getting more and more free online traffic from different types of search engines.
An optimized portal offers a better understanding to the Search engine crawlers, and this amplifies the probability of ranking higher in SERPs.
Managing On-Site SEO
There are two key pillars of SEO, which is known as on-site SEO and off-site SEO. On-Site SEO is regulations which enable you to be more relevant on your website portal or a blog site so that its search engine friendly.
On-Site SEO streamlines your website for utmost visibility in the diverse search engines. For instance, you require utilizing and updating optimized Meta titles, superior Meta descriptions, better formatted URLs, the right use of H1, H2, images, keyword mapping in the website content and much more.
Other Illustrations of On-Site SEO include optimizing the site, so it loads swiftly and is more responsive to all categories of devices. Additionally, it also comprises of making trouble-free for your targeted readers to share your website content online as well as on social media sites.
Managing Off-Site SEO
On the other hand, Off-Site SEO helps increasing natural backlinks from other significant high PR sites through regular profile submissions. Off-site SEO is a complete procedure for getting more backlinks whose major objective is to augment your website’s reliability and trust in the view of search engines.
Backlinks are links coming from other websites to your website portal. That is also the basis why off-site SEO is recognized as link building marketing.
To avoid any mix-up, it’s not only a subject of how many links you have directed to your website portal however they should even come through reputed sites for an actual boost in search engine rankings.
The key instances of Off-site SEO include building profiles on high-quality websites, distributing your content on social media and professional sites and getting hold of consideration from leading people in your business domain. Other concepts cover multilingual SEO, local SEO, international SEO, and more.
SEM is even a powerful marketing procedure with an aspiration of getting further visibility in search engines either by getting more organic traffic (SEO) which is free and other is paid online traffic through paid search engine advertising.
According to Wikipedia, it is an internet marketing process that includes promotions of sites by boosting their visibility in search engine results pages (SERPS) by online optimization and paid advertising.
Through paid marketing, you effectively purchase advertising space in the search engine results. So as an alternative to trying to rank higher and get the free traffic you pay to become visible in face of the searches.
The popular advertising agency for purchase advertising space is Google AdWords. In the course of using Google AdWords, you can get your ads to come into sight in the Google search results and you pay only for the clicks on your advertisements. It is also recognized as Pay-per-click or PPC campaigns. Bing and Yahoo have an identical system but it not so thriving and extensively used as compared to AdWords.
The Significance Of SEM Traffic
SEM traffic is measured and considered to be the most vital source of online traffic as it is better targeted to your audiences. It is extensively acknowledged that people utilize search engines to discover a solution to a difficulty, an answer to their question or to study how to do something.
So when online searchers click on a site from the search results or while clicking on an ad, they are more likely to convert as a business or service inquiry. The relevancy of websites that are being shown as search results linked to advertisements empowers SEM traffic to be more precious than any of the other online sources.
Facebook, LinkedIn, and Twitter are attempting to optimize their advertising platforms by using their targeted traffic although still traffic coming directly from the search engines has a superior ROI.
You can pay search engines to list your website in the results listings which is known to be paid search. If you are willing to run a paid search campaign, here is the procedure that has to be followed:
Commence by creating an account. You will require inputting details about your services, products, and business and how you would pay for your targeted ads.
You have to run ads on the basis of your keywords. When people search for those keywords, they will perceive your ads. That’s why it’s vital to opt for the keywords that are applicable to your niche business and services.
Unless your keywords are very exclusive, you will find it challenging and have to compete with other advertisers for specific ad spaces. That’s why you necessitate bidding higher in comparison so that people observe your ad and you get the desired ROI.
Since your ad will be displayed and showed in the search results, you will have narrow characters for both the attractive headline and the relevant description. Use the space intelligently.
Most advertising platforms let you set a cyclic budget so you don’t have to be compact with overrunning of set pricing.
Once the whole thing is being set up, you need to make live and launch your campaign with a click of the button through your paid account.
Search ad networks, by and large, utilize a pay-per-click (PPC) payment arrangement. That indicates you need only to pay when someone clicks on your placed advertisement. The gain to PPC is that you are only paying or investing when your ad gets some form of outcomes.
Where are these Advertisements being displayed?
If you are planning to run an ad on a particular search engine, you indeed want to know where it will be displayed.
Your ad will illustrate at the top of the search engine results pages (SERPs) but not inevitably on the foremost page. There are three spaces at the top of the SERPs. If you want your ad to come into view at the top of the initial page, you’ll require an Ad Rank superior to your business rivals.
Bing ads comprises ads at the top and on the particular sidebar. As you can visualize, ads at the top are highly priced.
Google AdWords Ad Rankings
Google ranks ads and uses that rank to settle on where they are publicized in the SERPs. An ad with a rank of 1 will display at the top of the foremost page.
Here’s what settles on your ad rank:
If you want to advance your ad rank, here’s what you can execute:
Now that you know the differentiation between SEO and SEM, you might be thinking: “Which one is healthier?”
The answer to that question relies on your business category, strategy, priority, and marketing budget.
Google looks for influence when ranking website pages for a precise keyword. One of the ways that Google considers whether or not a website has powerful authority is by judging from the number and quality of backlinks.
If key websites like Huffington Post, The New York Times, Forbes and BuzzFeed link to a website as a source of information for a picky subject, Google will pass page rank to the related site. As a consequence, that website will be more probably getting a better rank for search terms correlated to its focus.
That’s why it’s essential that you construct a strong backlink profile from trustworthy sites with superior domain authority.
Backlinks help both SEO and SEM, however as SEM largely focuses on the paid surface of search marketing, backlinks don’t hold the major influence that they do with SEO.
There are quite a few essential SEO strategists that you should use to enhance your search rank:
Use a tool like SEMRush to identify keywords in relation to your business and industry. Then, optimize the website pages by mapping those keywords in the content, Meta title and Meta description.
You should even use the keywords you discovered to create high-quality blogs, marketing collateral and other long-form content. Google really likes “How To” blogs that bring solutions to key questions.
As we discussed above its essential to get backlinks from high PR sites to your website. That’s because submissions on those sites will improve your page ranks.
Finally, it’s imperative to build up a website that recommends visitors a constructive experience. That means it desires to look grand on all platforms particularly on mobile devices these days and display a UI that’s insightful.
Yet again, a tool like SEMRush will assist you to figure out the keywords you could have for bidding included in your paid marketing strategy.
Are you trying to produce new leads? Augment brand awareness? Get better on sales? The overall goal will notify the positioning of your ads.
Testing is the key. Test your content, CTAs, and ads to try out what combinations work for you for the best possible outcomes.
So, we can conclude that both SEO and SEM are much required for the success of your online marketing campaigns. You can use both or select one of them as per your business domain, targeted industry for sales and marketing requirements.
If you have big budget and want to get your goal immediately, then you can use SEM and if you are a low budget agency and can wait for target result, then SEO is the best choice.
Written By : Technostacks
Let’s experience something new today – (AR)
Sometimes you might be having a thought that why cant you convert some of your thoughts into reality or visualize them at a time which are in trend, so for that i have an enormous material for you to learn….So without wasting the time let’s start!
Whenever you go on a tour or at some historical place there you will surely need a guide right? who can guide you properly regarding each role model or statue present there. Skip all this just download the mobile application for your ios in your phone or tablet, then place your device on any sculpture or art, after that just wait for the results in which you will get to see an interactive 3D picture in front of you which will work by recognizing the different parts present near you and then after it will get converted into the virtual content appearance.
Now comes the most important point to be noted
ou can run this application in IOS 12, it is totally based on ARKIT platform. The mobile application provides reference objects which converts three-dimensional features of known real-world objects, then after ARKit gives a signal responding to the application that when and where it may detect the similar authentic objects while performing an AR session.
You can collect different ways to use the object detection feature through this sample code project given:
The varied steps for scanning and defining a reference object suitable by ARKit platform for detection are quite simple. (Firstly Create a Reference Object in an AR Session as mentioned below) Next comes your devotion towards the reference object you create and the victory behind it in while detecting the object in you mobile app. Get your ios device ready for running this application which will result into the supreme quality data scanning and the files which you can use for detection.
To make your work easy always go for top act ios device which scans the object quickly, the process of detecting the scanned objects can be done through any ARKit-supported device, but the foremost point matters is the tremendous character scanning which can be done peacefully on terrific device.
1. Ready For Scanning – Start the application, place the physical object on the clean surface free of other things so that it gets centered in the camera view, a box appears exact on the object which roughly estimates the size, then move forward by tapping the next button.
2. What is Bounding Box – A box which is used for capturing the object in 3D and then after by holding its sides you can resize it. Also keep in mind that you have to scan only the features related to the object not from outside the box. Move forward to scan button.
3. Scan the object – Keep moving in varied directions targeting the object until the bounding box highlights the part you already scanned, Dont skip a single direction while scanning the object as it will help the users to recognize the object easily. After the scanning process completion the app will move forward to next step by its own.
4. Modifying The Origin – You might see the X, Y and Z coordinate axis lines near the object’s anchor point. Just drag those circles axis relating the origin mutually in context to the object. If you want to visualize the 3D model in USDZ format the just add (+) button to it. If you are going in perfect manner then a model will get displayed by the application in front of you but after the perfect detection of real-world object is completed by AR, including the similar size of the model for adjusting the scale of reference object. Move forward to Test button!
5. Test It And Export It – Finally the ARReferenceObject is visible now from the application but with a session of reconfiguration of detecting it. Using your sight skills just observe the the physical – world object from different directions and positions adding to varied environment places and placing in bulk lighting options just to get a surety that ARKit perfectly recognizes its position and does orientation. Move forward onto export button to get the sheet finished by saving it. Through this procedure you can easily export the sheet to you development Mac using AirDrop, or else you can send it to the files app for getting saved in icloud Drive.
An ARReferenceObject contains the featured information that is necessary for ARKit to recognize the real-world object, and never displays a 3D reconstruction of that object.
Use a Xcode asset catalog for scanning the objects in the particular application for the detection purpose:
Place all the objects in the same session of your choice and comfort into a resource group, and use separate resource groups to hold sets of objects to be used in separate sessions.
To enable object detection in an AR session, load the reference objects you want to detect as ARReferenceObject instances, provide those objects for the detectionObjects property of an ARWorldTrackingConfiguration, and run an ARSession with that configuration:
When ARKit detects one of your reference objects, the session automatically adds a corresponding ARObjectAnchor to its list of anchors. To respond to an object being recognized, implement an appropriate ARSessionDelegate, ARSCNViewDelegate, or ARSKViewDelegate method that reports the new anchor being added to the session. For example, in a SceneKit-based app you can implement renderer(_:didAdd:for:) to add a 3D asset to the scene, automatically matching the position and orientation of the anchor:
Here are the following points to be kept in mind for getting the top results while the object scanning and detection:
This sample app provides one way to create reference objects. You can also scan reference objects in your own app—for example, to build asset management tools for defining AR content that goes into other apps you create.
A reference object encodes a slice of the internal spatial-mapping data that ARKit uses to track a device’s position and orientation. To enable the high-quality data collection required for object scanning, run a session with ARObjectScanningConfiguration:
During your object-scanning AR session, scan the object from various angles to make sure you collect enough spatial data to recognize it. (If you’re building your own object-scanning tools, help users walk through the same steps this sample app provides.)
After scanning, call createReferenceObject(transform:center:extent:completionHandler:)to produce an ARReferenceObject from a region of the user environment mapped by the session:
When detecting a reference object, ARKit reports its position based on the origin the reference object defines. If you want to place virtual content that appears to sit on the same surface as the real-world object, make sure the reference object’s origin is placed at the point where the real-world object sits. To adjust the origin after capturing an ARReferenceObject, use the applyingTransform(_:)method.
After you obtain an ARReferenceObject, you can either use it immediately for detection (see “Detect Reference Objects in an AR Experience” above) or save it as an.arobject file for use in later sessions or other ARKit-based apps. To save an object to a file, use the export(to:previewImage:)method. In that method, you can provide a picture of the real-world object for Xcode to use as a preview image.
Reference URL:- developer.apple.com
Written By : Saraman - iOS Team Lead
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