Title :
Joint segmentation and motion estimation
Author :
Silveira, Margarida ; Piedade, Moisés
Author_Institution :
INESC Res. Inst., IST Univ., Lisbon, Portugal
Abstract :
This paper presents an algorithm for image sequence segmentation based on clustering and on motion estimation with the Hough transform. The clustering criterion uses the estimated motion information, simultaneously with intensity and position information. This results in a very robust segmentation and motion estimation
Keywords :
Hough transforms; image recognition; image segmentation; image sequences; motion estimation; pattern clustering; Hough transform; algorithm; clustering; image sequence; intensity information; joint segmentation motion estimation; position information; Clustering algorithms; Encoding; Image motion analysis; Image segmentation; Image sequences; Motion estimation; Optical computing; Parameter estimation; Robustness; Video coding;
Conference_Titel :
Image Processing, 1998. ICIP 98. Proceedings. 1998 International Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
0-8186-8821-1
DOI :
10.1109/ICIP.1998.723611
