488 search results - page 36 / 98 » Stable Estimation of Image Orientation |
166
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
We describe a technique to simultaneously estimate a weighted, positive-definite multi-tensor fiber model and perform tractography. Existing techniques estimate the local fiber ori...
156
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ICIP
1998
IEEE
15 years 10 months ago
1998
IEEE
W e explore a n image compression scheme that does not rely o n the usual additive decomposition of a n input image into a set of predefined spanning functions. The proposed schem...
172
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper deals with motion estimation and segmentation in video sequences. Some methods of motion computation between two consecutive frames of a video sequence are based on the...
154
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ICIAR
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. This paper presents a method for estimating the orientation of planar text surfaces using the edge-direction distribution (EDD) extracted from the image as input to a neu...
161
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We describe a directed bilinear model that learns higherorder groupings among features of natural images. The model represents images in terms of two sets of latent variables: one...