362 search results - page 54 / 73 » The Appearance of Brightness and Lightness |
CVPR
2000
IEEE
14 years 12 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...
CVPR
2003
IEEE
14 years 12 months ago
2003
IEEE
Cast shadows produce troublesome effects for video surveillance systems, typically for object tracking from a fixed viewpoint, since it yields appearance variations of objects dep...
CVPR
2003
IEEE
14 years 12 months ago
2003
IEEE
This paper extends the traditional binocular stereo problem into the spacetime domain, in which a pair of video streams is matched simultaneously instead of matching pairs of imag...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
This paper presents a novel statistical shape model that can be used to detect and localise feature points of a class of objects in images. The shape model is inspired from the 3D...
CVPR
2008
IEEE
14 years 12 months ago
2008
IEEE
Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the ob...