1259 search results - page 195 / 252 » Multilayered image representation: application to image comp... |
CGF
2005
14 years 9 months ago
2005
We introduce the N-buffer as a tool for multiresolution depth map representation. This neighborhood buffer encodes the value and position of local depth extrema at different scale...
PAMI
2007
14 years 9 months ago
2007
—In this paper, we introduce a family of filter kernels—the Gray-Code Kernels (GCK) and demonstrate their use in image analysis. Filtering an image with a sequence of Gray-Code...
ICCV
2009
IEEE
14 years 7 months ago
2009
IEEE
We present a novel representation for modeling textured regions subject to smooth variations in orientation and scale. Utilizing the steerable pyramid of Simoncelli and Freeman as...
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ICRA
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract-- This paper proposes an object classification framework based on a geometric grammar aimed for mobile robotic applications. The paper first discusses the geometric gramma...
SIBGRAPI
1999
IEEE
15 years 2 months ago
1999
IEEE
Many computer applications are currently using digital video. Recent advances in digital imaging and faster networking infrastructure made this technology very popular, not only fo...