An effective approach to edge classification from DCT domain

IEEE International Conference on Image Processing

Volumn 1, Issue , 2002, Pages

  Li, Hongliang ^a   Liu, Guizhong ^a   Li, Yongli ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; COSINE TRANSFORMS; FEATURE EXTRACTION; IMAGE ANALYSIS; IMAGE COMPRESSION; MATHEMATICAL MODELS; MOTION ESTIMATION;

DISCRETE COSINE TRANSFORM; MOVING PICTURE EXPERT GROUP; VISUAL FEATURES;

EDGE DETECTION;

EID: 0036447918     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. D.S.Kim, S.U.Lee, "Image vector quantizer based on a classification in the DCT domain," IEEE Trans. Communications, No.4, Vol. 39, pp.549-556, Apr. 1991.
2. B.Shen, I.K.Sethi, "Direct feature extraction from compressed images," IS & T SPIE: Storage and Retrieval for Image and Video Databases IV, Vol. 1995-1996, CA, pp.33-49.
3. S.W.Lee, Y.M.Kim, and S.W.Choi, "Fast scene change detection using direct feature extraction from MPEG compressed videos," IEEE Trans. Multimedia, No.4, Vol. 2, pp. 240-254, Dec. 2000.
4. Tae-Hyun Hwang, Dong-Seok Jeong, "Detection of video scene breaks using directional information in DCT domain," Proceedings of IEEE International Conference on Image Analysis and Processing, pp.882-886, 1999.