MOBILE 3DTV technology demonstrator based on OMAP 3430

A. Gotchev, Antti Tikanmäki, A. Boev, K. Egiazarian, I. Pushkarov, Nikolay Daskalov
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引用次数: 11

Abstract

We present receiver-side components of the mobile 3DTV technology being developed. We focus on the DVB-T/H receiving module, the 3D video decoder and player, and the auto-stereoscopic display. These three components have been integrated within the OMAP 3430 EVM. We have developed software decapsulator which decapsulates MPE-FEC tables out of MPEG2 transform streams into RTP to feed the H.264 based video decoder modified to decode side-by-side stereo video. An interface card has been developed to interface a parallax barrier auto-stereoscopic display to the system. We provide details about the implementation of these modules and focus on some image processing techniques aimed at correct display of the stereo video content.
基于OMAP 3430的移动3DTV技术演示
我们介绍了正在开发的移动3DTV技术的接收端组件。重点研究了DVB-T/H接收模块、3D视频解码器和播放模块以及自动立体显示模块。这三个组件已经集成在OMAP 3430 EVM中。我们开发了软件解封装器,它将MPEG2转换流中的MPE-FEC表解封装到RTP中,以提供基于H.264的视频解码器,该解码器经过修改后可以解码并排立体声视频。开发了一个接口卡,将视差屏障自动立体显示接口到系统中。我们详细介绍了这些模块的实现,并重点介绍了一些旨在正确显示立体视频内容的图像处理技术。
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