Title :
Automatic determination of scene changes in MPEG compressed video
Author :
Liu, Hain-Ching ; Zick, Greg
Author_Institution :
Dept. of Electr. Eng., Washington Univ., Seattle, WA, USA
fDate :
30 Apr-3 May 1995
Abstract :
This paper presents a peak-detection algorithm based on the median filter. When used with difference or correlation measures between contiguous video frames, this algorithm can determine significant peaks at “abrupt scene changes” in MPEG compressed video. Experimental data shows the algorithm is effective even for video with significant motion or sudden light changes such as in action movies, or sports video
Keywords :
data compression; median filters; video coding; MPEG compressed video; abrupt scene changes; action movies; automatic determination; correlation measure; difference measure; light; median filter; motion; peak-detection algorithm; sports video; IEEE news; Indexing; Information retrieval; Information systems; Layout; Motion pictures; TV; Transform coding; Video compression; Video sequences;
Conference_Titel :
Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2570-2
DOI :
10.1109/ISCAS.1995.521629
