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CVPR
2009
IEEE
1517views Computer Vision» more  CVPR 2009»
16 years 12 months ago
Linear Solution to Scale and Rotation Invariant Object Matching
Images of an object undergoing ego- or camera- motion often appear to be scaled, rotated, and deformed versions of each other. To detect and match such distorted patterns to a s...
Hao Jiang, Stella X. Yu
CVPR
2009
IEEE
16 years 11 months ago
Angular Embedding: from Jarring Intensity Differences to Perceived Luminance
Our goal is to turn an intensity image into its perceived luminance without parsing it into depths, surfaces, or scene illuminations. We start with jarring intensity differences at...
Stella X. Yu
ICCV
2009
IEEE
16 years 9 months ago
Image Restoration using Online Photo Collections
We present an image restoration method that leverages a large database of images gathered from the web. Given an input image, we execute an efficient visual search to find the c...
Kevin Dale, Micah K. Johnson, Kalyan Sunkavalli, W...
CVPR
2005
IEEE
16 years 6 months ago
A Minimal Solution for Relative Pose with Unknown Focal Length
Assume that we have two perspective images with known intrinsic parameters except for an unknown common focal length. It is a minimally constrained problem to find the relative or...
Henrik Stewénius, David Nistér, Fred...
CVPR
2006
IEEE
16 years 6 months ago
Improving Border Localization of Multi-Baseline Stereo Using Border-Cut
This paper presents a novel algorithm that improves the localization of disparity discontinuities of disparity maps obtained by multi-baseline stereo. Rather than associating a di...
Marc-Antoine Drouin, Martin Trudeau, Sébast...