SYSTEM FOR GENERATING AND RECEIVING A STEREOSCOPIC 2D-BACKWARD-COMPATIBLE VIDEO STREAM, AND METHOD THEREOF

摘要

A system includes: first receiving means for receiving a first sequence of images; first storing means for storing the first sequence of images; second receiving means for receiving a data signal including information transformable in a second sequences of images; second storing means for storing the data signal related to the second sequence. The first sequence and the data signal each includes data packets. Each data packet includes a header, and a payload having audio/video data. The header of each data packet includes a first data field having first information identifying the service of the content, and a second data field having second information identifying a program start time and/or a program title. The system includes synchronizing means for combining each first-sequence data packet with each data-signal data packet, in order to generate a compound sequence representing a 3D image.

主权项

1. A system for generating and receiving a stereoscopic 2D-backward-compatible video stream, the system comprising:
a first receiving means for receiving a first sequence of images configured to be displayed on a visualization device; a first storing means associated with said first receiving means for storing said first sequence of images; a second receiving means for receiving a data signal comprising information which corresponds to a second sequences of images, an which can be combined with said first sequence of images to reconstruct a stereoscopic video stream; a second storing means associated with said second receiving means for storing said data signal related to said second sequence; wherein said first sequence and said data signal each includes a plurality of data packets, each data packet comprising at least a header, and a payload including audio/video data; wherein said header of each data packet comprises:
a first data field comprising a first information identifying a service of the content; anda second data field comprising a second information identifying program start time and/or a program title; and wherein said system further comprises:
a synchronizing means for combining, on the basis of said first data field and said second data field, each data packet of said first sequence of images with each data packet of said data signal related to said second sequence in order to generate a compound sequence representative of a 3D image configured to be displayed on said visualization device.