441 search results - page 39 / 89 » Unified Approach to Image Distortion |
VISUAL
1999
Springer
14 years 1 months ago
1999
Springer
Abstract. In this paper, we present novel image-derived, invariant features that accurately capture both the geometric and color properties of an imaged object. These features can ...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Cylindrical panoramic mosaics can be created by aligning and stitching images from a series, captured by a camera rotating around its optical center. The transformation between tw...
TIP
1998
13 years 9 months ago
1998
Abstract—This paper presents an adaptive algorithm for preprocessing document images prior to binarization in character recognition problems. Our method is similar in its approac...
CVPR
2012
IEEE
12 years 2 days ago
2012
IEEE
We propose a novel framework for reconstructing homogenous, transparent, refractive height-fields from a single viewpoint. The height-field is imaged against a known planar back...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Lossy compression of hyperspectral and ultraspectral images is traditionally performed using 3D transform coding. This approach yields good performance, but its complexity and mem...