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» A Comparison of Linear Processor Arrays for Image Processing
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ICIP
2010
IEEE
13 years 5 months ago
A simple, fast and efficient approach to denoisaicking: Joint demosaicking and denoising
In most digital cameras, color images are captured by a sensor overlaid by the Bayer color filter array (CFA). Denoisaicking (joint demosaicking and denoising) consists in reconst...
Laurent Condat
DFT
2004
IEEE
174views VLSI» more  DFT 2004»
13 years 11 months ago
Defect Avoidance in a 3-D Heterogeneous Sensor
A 3D Heterogeneous Sensor using a stacked chip is investigated. Optical Active Pixel Sensor and IR Bolometer detectors are combined to create a multispectral pixel for aligned col...
Glenn H. Chapman, Vijay K. Jain, Shekhar Bhansali
WCRE
2003
IEEE
14 years 21 days ago
Extracting an Explicitly Data-Parallel Representation of Image-Processing Programs
Our research goal is to retarget image processing programs written in sequential languages (e.g., C) to architectures with data-parallel processing capabilities. Image processing ...
Lewis B. Baumstark Jr., Murat Guler, Linda M. Will...
ISCAS
2006
IEEE
99views Hardware» more  ISCAS 2006»
14 years 1 months ago
Image sensor with focal plane extraction of polarimetric information
—A novel focal plane imaging sensor capable of real time extraction of polarization information is presented. The imaging system consists of a photo array of 256 by 256 linear cu...
Viktor Gruev, Jan Van der Spiegel, Nader Engheta
ICIP
2005
IEEE
14 years 9 months ago
An adaptive linear system framework for image distortion analysis
We describe a framework for decomposing the distortion between two images into a linear combination of components. Unlike conventional linear bases such as those in Fourier or wav...
Zhou Wang, Eero P. Simoncelli