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» Color Constancy using 3D Scene Geometry
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ECCV
2008
Springer
14 years 9 months ago
A Perceptual Comparison of Distance Measures for Color Constancy Algorithms
Abstract. Color constancy is the ability to measure image features independent of the color of the scene illuminant and is an important topic in color and computer vision. As many ...
Arjan Gijsenij, Theo Gevers, Marcel P. Lucassen
3DIM
2003
IEEE
14 years 1 months ago
Scanning and Processing 3D Objects for Web Display
We present a case study of scanning 3D objects for the purposes of education and public information. We begin by describing the original design of a 3D scanning system now in use ...
Mohamed Farouk, Ibrahim El-Rifai, Shady El-Tayar, ...
TOG
2008
291views more  TOG 2008»
13 years 7 months ago
Interactive 3D architectural modeling from unordered photo collections
We present an interactive system for generating photorealistic, textured, piecewise-planar 3D models of architectural structures and urban scenes from unordered sets of photograph...
Sudipta N. Sinha, Drew Steedly, Richard Szeliski, ...
VRST
2000
ACM
14 years 2 days ago
Interactive 3D modeling using only one image
For virtual reality systems, modeling of 3D objects and scenes is important and challenging. In this paper, we present an image-based interactive 3D modeling framework consisting ...
Sujin Liu, Zhiyong Huang
CVPR
2007
IEEE
14 years 9 months ago
Estimating Scale of a Scene from a Single Image Based on Defocus Blur and Scene Geometry
Using an imaging system in which the image plane can be tilted with respect to the optical axis of the lens, the image of a large-scale scene that appears to be a miniature to hum...
Takayuki Okatani, Koichiro Deguchi