Web-based intermediate view reconstruction for multiview stereoscopic 3D display

Dong-Kyu Kim; Won-Kyung Lee; Jung-Hwan Ko; Kyung-hoon Bae; Eun-Soo Kim

doi:10.1117/12.619603

16 September 2005 Web-based intermediate view reconstruction for multiview stereoscopic 3D display

Dong-Kyu Kim, Won-Kyung Lee, Jung-Hwan Ko, Kyung-hoon Bae, Eun-Soo Kim

Proceedings Volume 5910, Advanced Signal Processing Algorithms, Architectures, and Implementations XV; 591016 (2005) https://doi.org/10.1117/12.619603
Event: Optics and Photonics 2005, 2005, San Diego, California, United States

Abstract

In this paper, web-based intermediate view reconstruction for multiview stereoscopic 3D display system is proposed by using stereo cameras and disparity maps, Intel Xeon server computer system and Microsoft's DirectShow programming library and its performance is analyzed in terms of image-grabbing frame rate and number of views. In the proposed system, stereo images are initially captured by using stereo digital cameras and then, these are processed in the Intel Xeon server computer system. And then, the captured two-view image data is compressed by extraction of disparity data between them and transmitted to another client system through the information network, in which the received stereo data is displayed on the 16-view stereoscopic 3D display system by using intermediate view reconstruction. The program for controlling the overall system is developed based on the Microsoft DirectShow SDK. From some experimental results, it is found that the proposed system can display 16-view 3D images with a gray of 8bits and a frame rate of 15fps in real-time.

Citation Download Citation

Dong-Kyu Kim, Won-Kyung Lee, Jung-Hwan Ko, Kyung-hoon Bae, and Eun-Soo Kim "Web-based intermediate view reconstruction for multiview stereoscopic 3D display", Proc. SPIE 5910, Advanced Signal Processing Algorithms, Architectures, and Implementations XV, 591016 (16 September 2005); https://doi.org/10.1117/12.619603

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