D. Papadimatos,
Th. Antonakopoulos and V. Makios:
Compressed Disparity Information Transmission over Constant Bit Rate ATM
Channels
European Transactions on Telecommunications,
Vol. 11, No. 5, September-October
2000, pp. 509-513.
Abstract:
This paper presents a
real-time lossless compression/decompression unit for disparity map information
used in 3D teleconferencing systems. A lossless compression algorithm is used to
compress the disparity map data in real-time, resulting in a variable bit-rate
data stream that has to be transmitted through a constant bit-rate channel. The
system uses a controlled-data-loss method for data rate adaptation and for
minimizing the loss of information.
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