DocumentCode
302637
Title
Buffer control techniques for compressed-domain video editing
Author
Meng, Jianhao ; Chang, Shih-Fu
Author_Institution
Dept. of Electr. Eng., Columbia Univ., New York, NY, USA
Volume
2
fYear
1996
fDate
12-15 May 1996
Firstpage
600
Abstract
This paper describes algorithms to edit compressed video sequences, e.g., MPEG, directly in the compressed domain. We propose innovative methods to solve the buffer overflow/underflow issues resulted from video editing. Since full decoding of input sequences and re-encoding of the new video sequence are not required, image quality degradation and intensive computations are avoided. High quality, real-time video editing can be achieved
Keywords
data compression; video coding; MPEG; algorithm; buffer control; compressed domain; image quality; real-time video editing; Bit rate; Decoding; Image coding; Image quality; Merging; Streaming media; Telecommunication control; Transform coding; Video compression; Video sequences;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1996. ISCAS '96., Connecting the World., 1996 IEEE International Symposium on
Conference_Location
Atlanta, GA
Print_ISBN
0-7803-3073-0
Type
conf
DOI
10.1109/ISCAS.1996.541796
Filename
541796
Link To Document