Title :
Detecting cuts and dissolves through linear regression analysis
Author :
Han, Seung-Hoon ; Kweon, In-So
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
A reliable detection method for cuts and dissolves by linear regression analysis of temporal block differences is presented. Scene-dependent problems, i.e. false detection induced by large motion, and missed detection of dissolves that involve low variance (or monochrome) frames and motion, are addressed.
Keywords :
image sequences; statistical analysis; video signal processing; cut detection; dissolve detection; linear regression analysis; reliable detection method; scene-dependent problems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20031023
