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» Non-linear image processing in hardware
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CVPR
2009
IEEE
14 years 12 days ago
Automatic registration of LIDAR and optical images of urban scenes
Fusion of 3D laser radar (LIDAR) imagery and aerial optical imagery is an efficient method for constructing 3D virtual reality models. One difficult aspect of creating such models...
Andrew Mastin, Jeremy Kepner, John W. Fisher III
CGF
2008
85views more  CGF 2008»
13 years 8 months ago
Agile Spectrum Imaging: Programmable Wavelength Modulation for Cameras and Projectors
We advocate the use of quickly-adjustable, computer-controlled color spectra in photography, lighting and displays. We present an optical relay system that allows mechanical or el...
Ankit Mohan, Ramesh Raskar, Jack Tumblin
ISCAS
2007
IEEE
147views Hardware» more  ISCAS 2007»
14 years 2 months ago
A CMOS Image Sensor using Variable Reference Time Domain Encoding
— In this paper, a Variable Reference Time Domain Encoding CMOS image sensor is presented. The time domain encoding vision sensor is known to suffer from slow conversion time, es...
Man Kay Law, Amine Bermak
SIVP
2010
109views more  SIVP 2010»
13 years 3 months ago
System profiles in content-based image indexing and retrieval
In this paper, a novel study on system profiles and adaptation of parameters for end-users of content-based indexingandretrieval(CBIR)applicationsarepresented.The main objective of...
Esin Guldogan, Moncef Gabbouj
SIGGRAPH
1991
ACM
14 years 18 hour ago
A coherent projection approach for direct volume rendering
Direct volume rendering o ers the opportunity to visualize all of a three-dimensional sample volume in one image. However, processing such images can be very expensive and good qu...
Jane Wilhelms, Allen Van Gelder