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7.1 IKEA Catalog

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AR (Augmented Reality) & Video Streaming Services Emerging Technologies

Université Yonsei

4.5 (20 évaluations) | 2.1K étudiants inscrits

Cours 4 de 4 dans Technologies émergentes : des smartphones à l'Internet des objets et aux Big Data Spécialisation

Welcome to the course “Augmented Reality & Video Service Emerging Technologies.” The level of AR (Augmented Reality) and advanced video & multimedia technology included in a product is what determines the level of value and luxury. The objective of this course is to teach all important technologies that are used in state-of-the-art AR, Skype, and YouTube video and multimedia products and services. This includes the advanced video and real-time multimedia delivery mechanisms based on H.264/MPEG-4 AVC, MPEG-DASH, CDN, and mobile CDN. If you have knowledge of these core technologies, you can understand the operations that are used in every advanced video and multimedia system in the World. As the future World of business and products are driven to be more and more video and multimedia oriented, having knowledge of these core technologies will enable you to lead your company to become the true World leader in AR and video multimedia technology products, services, and business. Thus, I cordially welcome you into the beautiful and powerful World of advanced AR and video multimedia!

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À partir de la leçon

AR Smartphone Project

The seventh module “AR Smartphone Project” focuses on two AR smartphone projects using the IKEA Catalog and Google Translate applications. First the operation features of the IKEA Catalog and Google Translate AR applications are studies in the project. Second the limitations of the operation process of these AR applications are tested to recognize how the brightness levels, shined light angles, shape and size of the area and object, distance, font and texture types, and language translations types can influence the accuracy of the AR operations.

7.1 IKEA Catalog4:07

Enseigné par

Jong-Moon Chung
Professor, School of Electrical & Electronic Engineering

Transcription

In this module of the augmented reality smartphone project, there are two parts, where I will start with the IKEA Catalog project. This is project number one. I want you to go and download this app. If you're using a Android smartphone, you can use the Google Play Store or if you're using an iPhone, you can use the Apple App Store. The IKEA Catalog provides an augmented reality 3D placement of furniture in the camera's view of the smartphone. Looking into its mode, you can see it right here. Then, placing it on an example, this is a desk in my laboratory which we cleaned up for this project to show you an example. You can change the height to see how the 3D AR image can be changed. Based on the height option right here, then you can replay the tutorial to see further details, which I recommend. Looking into the tutorial, you can review all options in the tutorial to see how the 3D augmented reality furniture image can be changed. Please take a close look because we are going to go through these experiments. Now, try the 3D augmented reality furniture image placement in your own office, home, or other areas. For each of the categories, try as many options as possible and see if there is an option that you cannot apply in terms of the space or some type of other restriction. For example, on the desk below, a 3D augmented reality black lamp was added. Using the options below, see where the loaded information of the selective furniture is added. In addition, also replace selected furniture with other larger furniture and then see if the augmented reality system acknowledges the limitation based on the size of the furniture, as well as the actual space of where it can be placed. Look through these options right here and use them. Check out the functions of these options over there. Then, for example, try and use the i button to load information of furniture. In addition, you can use the camera-like button to do the screenshot. Then, these are the experiments that I want you to conduct. Using the various options, find when the performance is poor in terms of: cannot place a furniture item even when the space is sufficient, the application places a furniture item in a space that is unrealistically too small for it to be placed, also look for the cases where placement of information of an item is incorrect or inappropriate, I want you to go through the options and then see where it may not operate properly and then under what circumstances do that happen. That is what I want you to look into. Also, I want you to help your peers. Get helpful tips. Also, inform others of exciting discoveries that you experience when you're using the IKEA Catalog, augmented reality application. In addition, inform your peers about other great AR applications that you will find and that are fun and also helpful. Help others so that they can understand more on augmented reality systems. Thank you. These are the references that I used, and I recommend them to you. There's another project, so hang in there.

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