Invention Grant
US09025670B2 Methods and devices for sub-sampling and interleaving multiple images, EG stereoscopic 有权
用于子采样和交织多个图像的方法和装置,EG立体

Methods and devices for sub-sampling and interleaving multiple images, EG stereoscopic
Abstract:
Sampled data is packaged in checkerboard format for encoding and decoding. The sampled data may be quincunx sampled multi-image video data (e.g., 3D video or a multi-program stream), and the data may also be divided into sub-images of each image which are then multiplexed, or interleaved, in frames of a video stream to be encoded and then decoded using a standardized video encoder. A system for viewing may utilize a standard video decoder and a formatting device that de-interleaves the decoded sub-images of each frame reformats the images for a display device. A 3D video may be encoded using a most advantageous interleaving format such that a preferred quality and compression ratio is reached. In one embodiment, the invention includes a display device that accepts data in multiple formats.
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