81 search results - page 10 / 17 » Detecting undersampling in surface reconstruction |
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
Detecting objects in complex scenes while recovering the scene layout is a critical functionality in many vision-based applications. Inspired by the work of [18], we advocate the ...
CRV
2004
IEEE
14 years 9 days ago
2004
IEEE
- This paper presents a global method to process monocular image sequences for mobile robot obstacle detection. We do not aim to achieve a complete scene reconstruction, but only t...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper, we study the problem of landmark recognition and propose to leverage 3D visual phrases to improve the performance. A 3D visual phrase is a triangular facet on the s...
SMI
2010
IEEE
13 years 7 months ago
2010
IEEE
—This paper presents a new technique for detecting sharp features on point-sampled geometry. Sharp features of different nature and possessing angles varying from obtuse to acute...
ETVC
2008
13 years 10 months ago
2008
We present a new method for reconstructing the 3-D surface of an opaque object from the motion of its depth discontinuities, when viewed under orthographic projection as the objec...