Title :
Video scene change detection using the generalized sequence trace
Author :
Taskiran, C. ; Delp, Edward J.
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
We propose an algorithm to detect scene changes in a video sequence in the compressed domain. We define a feature vector extracted from each frame that we call the generalized trace. We examine various ways of processing the generalized trace to determine the temporal location of scene changes in a video stream
Keywords :
feature extraction; image recognition; image sequences; video signal processing; algorithm; compressed domain; feature vector extraction; frame; generalized sequence trace; temporal location; video scene change detection; video sequence; video stream; Data mining; Discrete cosine transforms; Feature extraction; Gunshot detection systems; Histograms; Image coding; Layout; Streaming media; Video compression; Video sequences;
Conference_Titel :
Acoustics, Speech and Signal Processing, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-4428-6
DOI :
10.1109/ICASSP.1998.678147
