https://scholars.lib.ntu.edu.tw/handle/123456789/499414
標題: | 11.4: A quality-scalable depth-aware video processing system | 作者: | Cheng, C.-C. Li, C.-T. Tsai, Y.-M. LIANG-GEE CHEN |
公開日期: | 2009 | 卷: | 40 | 期: | 1 | 起(迄)頁: | 123-126 | 來源出版物: | Digest of Technical Papers - SID International Symposium | 會議論文: | 2009 Vehicles and Photons Symposium | 摘要: | The three-dimensional (3D) displays provide a dramatic improvement of visual quality over the 2D displays. To produce high quality three-dimensional contents, depth map generation is the major issue in content creation. In this paper, we propose a quality-scalable depth-aware video processing system which retrieves depth maps using hybrid depth cues from single view video content. The system uses a hardware-oriented algorithm and generates spectacular and comfortable results. With the help of the depth map, 2D videos can be converted to 3D format and can be displayed in 3D/Stereoscopic displays by depth image-based rendering technique. Moreover, for conventional 2D displays, we also propose a 2D video depth perception enhancement application. With the depth-dependent parameter adjustment, the stereo effect of the 2D content is also enhanced. © 2009 SID. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/499414 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072127480&doi=10.1889%2f1.3256517&partnerID=40&md5=dde96ea5cf9c6cfbbae3e04239c12f65 |
ISSN: | 0097966X | DOI: | 10.1889/1.3256517 | SDG/關鍵字: | Depth perception; Image understanding; Stereo image processing; Three dimensional computer graphics; Video signal processing; Content creation; Depth dependents; Depth-image-based rendering techniques; Depth-map generation; Parameter adjustments; Quality scalable; Three dimensional (3D) display; Visual qualities; Three dimensional displays |
顯示於: | 電機工程學系 |
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