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Registered METHOD AND DEVICE FOR ADJUSTING DEPTH PERCEPTION, TERMINAL INCLUDING FUNCTION FOR ADJUSTING DEPTH PERCEPTION AND METHOD FOR OPERATING THE TERMINAL
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METHOD AND DEVICE FOR ADJUSTING DEPTH PERCEPTION, TERMINAL INCLUDING FUNCTION FOR ADJUSTING DEPTH PERCEPTION AND METHOD FOR OPERATING THE TERMINAL
- Inventors
- Gi Mun Um, Eun Young Chang, Shin Hong-Chang, Kim Taeone, Bang-Gun, Lee Soo In, Namho Hur
- Application No.
- 13313612 (2011.12.07)
- Publication No.
- 20120154517 (2012.06.21)
- Registration No.
- 8675040 (2014.03.18)
- Country
- UNITED STATES
- Project Code
- 10MR2300, Development of Next-Generation DTV Core Technology, Chieteuk Ahn
- Abstract
- A method and a device for adjusting depth perception, a terminal including a function for adjusting depth perception and a method for operating the terminal are provided. The method for adjusting depth perception includes: obtaining color and depth videos of a user; detecting a user's position based on the obtained depth video of the user; calculating a range of maximum and minimum depths in a 3-dimensional (3D) video according to the detected user's position; and adjusting a left and right stereo video generating interval of the 3D video to be rendered so as to satisfy the calculated range of the maximum and minimum depths. Therefore, during a 3D or multi-view video call, the 3D video having a three-dimensional effect optimized according to the user's position may be provided.
- KSP Keywords
- 3-dimensional, 3D Video, Depth video, Dimensional effect, Multi-view, Multiview video, Three dimensional(3D), Three-dimensional effect, Video call, depth perception, position-based, stereo video