1613 search results - page 220 / 323 » Invariant representation in image processing |
ICIAR
2010
Springer
13 years 8 months ago
2010
Springer
The paper presents a novel feature extraction technique for face recognition which uses sparse projection axes to compute a lowdimensional representation of face images. The propos...
TOG
2012
12 years 21 days ago
2012
Compositing is one of the most commonly performed operations in computer graphics. A realistic composite requires adjusting the appearance of the foreground and background so that...
CVPR
2006
IEEE
14 years 4 months ago
2006
IEEE
Inspired by multi-scale tensor voting, a computational framework for perceptual grouping and segmentation, we propose an edge-directed technique for color image superresolution gi...
CRV
2004
IEEE
14 years 2 months 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...
PAMI
2008
13 years 10 months ago
2008
This paper proposes an image segmentation method named iterative region growing using semantics (IRGS), which is characterized by two aspects. First, it uses graduated increased ed...