1306 search results - page 31 / 262 » Dequantizing image orientation |
104
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WSCG
2004
15 years 4 months ago
2004
Tubular organs (blood vessels and bronchial tubes), because of their anti-compact nature, generally appear randomly cross-sectioned in CT slices. Because of this, it's diffic...
121
Voted
ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
115
Voted
CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
We present a focus-based method to recover the orientation
of a textured planar surface patch from a single image.
The method exploits the relationship between the orientation
o...
95
Voted
NIPS
2003
15 years 4 months ago
2003
We describe a neuromorphic chip that utilizes transistor heterogeneity, introduced by the fabrication process, to generate orientation maps similar to those imaged in vivo. Our mo...
102
Voted
IJON
2006
15 years 3 months ago
2006
Primary visual cortex (V1) contains overlaid feature maps for orientation (OR), motion direction selectivity (DR), and ocular dominance (OD). Neurons in these maps are connected l...