Title :
Shot Boundary Detection Based on Histogram of Mismatching-Pixel Count of FMB
Author :
Zong-Ping, Zhang ; Kun, Liu ; Ji-Hu, Peng
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing
Abstract :
A universal cut-detection algorithm is proposed based on the histogram of mismatching-pixel count of forward matching block. The proposed algorithm uses motion compensated pixel difference to improve the level of tolerance to camera and video object motion and uses histogram of mismatching-pixel count to decrease the level of sensitiveness to noise. The experimental results confirmed that the proposed algorithm was very effective and robust, and it could significantly improve the cut-detection precision compared with conventional pixel-based statistical algorithm and grey histogram algorithm
Keywords :
image matching; image motion analysis; image resolution; statistical analysis; cut-detection precision; forward matching block; grey histogram algorithm; mismatching-pixel count; motion compensated pixel difference; pixel-based statistical algorithm; shot boundary detection; universal cut-detection algorithm; video object motion; Cameras; Electronic design automation and methodology; Gunshot detection systems; Histograms; Information technology; Noise level; Noise robustness; Pixel; Video compression; Video sequences;
Conference_Titel :
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
0-7803-9513-1
Electronic_ISBN :
0-7803-9514-X
DOI :
10.1109/ICIEA.2006.257171