| 摘要 |
To enable favorable depth control of graphics superimpose-displayed on stereoscopic images. A container of a predetermined format including a video stream is received. Obtained from this video stream are left eye image data and right eye image data configuring a stereoscopic image, and disparity information of the other as to one of a left eye image and right eye image for each partition region of each picture in image data. The image data and disparity information are correlated and transmitted to an external device. For example, single pictures worth of disparity information are sequentially transmitted in increments of single pictures, or multiple pictures worth of disparity information are sequentially transmitted in increments of multiple pictures. The external device can favorably perform depth control of graphics superimpose-displayed on stereoscopic images, based on the disparity information. |
