476 search results - page 24 / 96 » Wavelet-based Light Reconstruction from a Single Image |
166
click to vote
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
Optical coherence tomography (OCT) is an optical ranging technique analogous to radar — detection of back-scattered light produces a signal that is temporally localized at times...
145
click to vote
TIP
2008
15 years 4 months ago
2008
This paper proposes a face hallucination method for the reconstruction of high-resolution facial images from single-frame, low-resolution facial images. The proposed method has bee...
144
click to vote
CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We present a novel approach for estimating light sources from a single image of a scene that is illuminated by major near point light sources, a few directional light sources and ...
129
click to vote
VISUALIZATION
2003
IEEE
15 years 9 months ago
2003
IEEE
LightKit is a system for lighting three-dimensional synthetic scenes. LightKit simplifies the task of producing visually pleasing, easily interpretable images for visualization w...
162
click to vote
PAMI
2011
14 years 11 months ago
2011
—We show that, via temporal modulation, one can observe and capture a high-speed periodic video well beyond the abilities of a low-frame-rate camera. By strobing the exposure wit...