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20 mai 2017 à 11 h 27 min #10921
Required Study Level : Final year of Master
Desired starting month : September 2017
Duration : 6 months
Possibility to pursue with a Ph.D. Thesis: YES
Augmented, Mixed… and now I hear about Diminished Reality? What are the differences?
Standard Augmented Reality (AR) consists in adding virtual overlays on top of the view of your real environment without real blending between real and virtual worlds. Added objects or information might be as simple as numbers or text notifications. Most of the AR apps could be seen as purely informative.
Mixed Reality (MR) is more exciting and more flexible and it offers a wider range of possible use cases. It goes further than AR by creating a new mixed world where physical and digital entities seamlessly interact together. Ideally, everything must be done to create the perfect illusion that virtual objects are real. The geometry as well as the photometry of both real and virtual objects should be consistent. For example, this means that spatial occlusions, physical contacts (collisions, bounces …), virtual shadows should be rendered.
Okay, then, what is Diminished Reality?
Diminished Reality can be seen as a part of MR. It consists in virtually removing real objects from a 3D scene, for example on user request or after collision with a virtual object. It offers also the possibility to virtually move or shrink a real object.
The internship will consist in the analysis of previous work related to Diminished Reality, the specification of a solution suited to our needs, and the implementation, testing and improvement of a method. In a first time we could assume that a textured 3D model of the real scene is available.
A particular attention will be given to the dissemination aspects: presentation to the project team, demonstrator, technical report.
Skills : algorithmics, computer vision, 3D geometry, Unity3D/C#, real-time rendering – Excellent communication skills and good team player
Keywords : video processing, computer graphics, 3D object removal, inpainting, mixed/augmented reality
This internship is located in Rennes, France. If interested, please apply at firstname.lastname@example.org by sending us your resume and a cover letter with the internship reference ‘IML_CG_CV_VP_074’ in the email subject line.