Stereotime: a wireless 2D and 3D switchable video communication system

  • Authors:

  • You Yang;Qiong Liu;Yue Gao;Binbin Xiong;Li Yu;Huanbo Luan;Rongrong Ji;Qi Tian

  • Affiliations:

  • Huazhong University of Science and Technology, Wuhan, China;Huazhong University of Science and Technology, Wuhan, China;National University of Singapore, Singapore, Singapore;Huazhong University of Science and Technology, Wuhan, China;Huazhong University of Science and Technology, Wuhan, China;National University of Singapore, Wuhan, Singapore;Xiamen University, Xiamen, China;University of Texas at San Antonio, San Antonio, USA

  • Venue:
  • Proceedings of the 21st ACM international conference on Multimedia
  • Year:
  • 2013

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Abstract

Mobile 3D video communication, especially with 2D and 3D compatible, is a new paradigm for both video communication and 3D video processing. Current techniques face challenges in mobile devices when bundled constraints such as computation resource and compatibility should be considered. In this work, we present a wireless 2D and 3D switchable video communication to handle the previous challenges, and name it as Stereotime. The methods of Zig-Zag fast object segmentation, depth cues detection and merging, and texture-adaptive view generation are used for 3D scene reconstruction. We show the functionalities and compatibilities on 3D mobile devices in WiFi network environment.