861 search results - page 108 / 173 » Putting Objects in Perspective |
125
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We present light fall-off stereo?LFS?a new method for computing depth from scenes beyond lambertian reflectance and texture. LFS takes a number of images from a stationary camera ...
103
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
The non-negativity of color signals implies that they span a conical space with a hyperbolic geometry. We use perspective projections to separate intensity from chromaticity, and ...
110
Voted
ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a perceptually-tuned multiscale image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm extends a previously...
106
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
The joint invariants of the projective group PSL(3, R) on RP2 , the five-point volume cross-ratios, are studied to address the problem of correspondence in a camera network. The ...
122
Voted
HICSS
2008
IEEE
15 years 9 months ago
2008
IEEE
In order to assist bottom-up efforts by administrations annotating their Web resources with adequate metadata, we introduce and follow an activity-based approach towards developme...