4935 search results - page 443 / 987 » An Adaptive Supersampling Method |
206
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ECCV
1994
Springer
16 years 9 months ago
1994
Springer
Abstract. This paper de nes a temporal continuity constraint that expresses assumptions about the evolution of 2D image velocity, or optical ow, over a sequence of images. Temporal...
173
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ICIP
1997
IEEE
16 years 9 months ago
1997
IEEE
In this paper, a new systematic method to segment possible target areas based on wavelet transforms is presented. We develop an analytic model for the segmentation of targets, whi...
189
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ICPR
2008
IEEE
16 years 9 months ago
2008
IEEE
This paper presents a new method for tracking feature points on the textureless surface of a moving object. We employ a local image basis as a descriptor of each point for dealing...
199
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ICIP
2009
IEEE
16 years 8 months ago
2009
IEEE
A new and fast method for dominant point detection and polygonal representation of a discrete curve is proposed. Starting from results of discrete geometry [1, 2], the notion of m...
164
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ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
Particle filters provide a robust framework for nonlinear and non-Gaussian estimation problems. In this paper, we present a method to incorporate dominant modulation-domain (Ampl...