Title :
A 3-D segmentation-based coding for very low bit rate video transmission
Author :
Lee, Sang Mi ; Ahn, Chieteuk
Author_Institution :
Electron. & Telecommun. Res. Inst., Taejon, South Korea
Abstract :
A new 3-D segmentation-based coding technique is proposed, which can transmit a reasonable quality of video through very low bit rate channel. Also, its bit rate regulation is robust to intra frame coding such as scene changes and frame refreshments. Through the experiments, a visually acceptable video quality can be obtained at less than 64 kbps
Keywords :
image segmentation; video coding; visual communication; 3-D segmentation-based coding; 64 kbit/s; bit rate regulation; experiments; frame refreshments; intra frame coding; scene changes; very low bit rate channel; very low bit rate video transmission; visually acceptable video quality; Bit rate; Filters; Image coding; Image edge detection; Image reconstruction; Image segmentation; Layout; Motion detection; Robustness; Video coding;
Conference_Titel :
Singapore ICCS '94. Conference Proceedings.
Print_ISBN :
0-7803-2046-8
DOI :
10.1109/ICCS.1994.474108
