OPTICAL DISK FOR RECORDING HIGH-RESOLUTION AND STEREOSCOPIC IMAGE, OPTICAL DISK REPRODUCING DEVICE, AND OPTICAL DISK RECORDING APPARATUS

摘要

PPROBLEM TO BE SOLVED: To achieve compatibility with a conventional system that reproduces normal images in an optical disk, in which stereoscopic images and high-definition image signals are recorded and reproduction system thereof. PSOLUTION: An interleave block is obtained, by dividing first image signals and second image signals into frame groups of one GOP or more which are to be recorded alternately in an optical disk 1. In a stereoscopic high-definition reproducing device, stereoscopic images or high-definition images are obtained by reproducing both the first and second interleave blocks. In a non-stereoscopic-high-definition reproducing device, either the first or second interleave blocks only are track-jumped and is reproduced, and normal images are obtained. PCOPYRIGHT: (C)2010,JPO&INPIT