DocumentCode
316746
Title
Robust 3-D motion estimation and depth layering
Author
Komodakis, N. ; Tziritas, G.
Author_Institution
Inst. of Comput. Sci., Crete Univ., Greece
Volume
1
fYear
1997
fDate
2-4 Jul 1997
Firstpage
425
Abstract
Two problems are addressed in this paper: camera 3-D motion estimation and image depth layering. For the first problem, the method we adopt is the use of a hierarchy of motion models in combination with robust estimation methods. A dense motion vector field is assumed to be granted. For the second, an iterative deterministic relaxation algorithm is used and the extraction of the image depth layers is based on both optical flow and luminance information
Keywords
computer vision; deterministic algorithms; image sequences; iterative methods; motion estimation; stereo image processing; 3D motion estimation; camera 3D motion estimation; computer vision; dense motion vector field; image depth layering; iterative deterministic relaxation algorithm; luminance information; optical flow; robust estimation; Cameras; Computer science; Equations; Image motion analysis; Image sequences; Iterative algorithms; Motion analysis; Motion estimation; Robustness; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Signal Processing Proceedings, 1997. DSP 97., 1997 13th International Conference on
Conference_Location
Santorini
Print_ISBN
0-7803-4137-6
Type
conf
DOI
10.1109/ICDSP.1997.628135
Filename
628135
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