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DELTA
2006
IEEE
13 years 8 months ago
Using Design Patterns to Overcome Image Processing Constraints on FPGAs
The mapping of image processing algorithms to hardware is complicated by several hardware constraints including limited processing time, limited access to data and limited resourc...
K. T. Gribbon, Donald G. Bailey, Christopher T. Jo...
ICIP
2003
IEEE
14 years 5 months ago
Incorporating constraints into the design of locally identifiable calibration patterns
Camera calibration requires the identification of points in an image that correspond to known locations in the scene. These are typically determined through the use of a calibrati...
Anton van den Hengel, Rhys Hill, Michael J. Brooks
ICIP
1994
IEEE
13 years 8 months ago
Total Variation Based Image Restoration with Free Local Constraints
The two main plagues of image restoration are oscillations and smoothing. Traditional image restoration techniques prevent parasitic oscillations by resorting to smooth regulariza...
Leonid I. Rudin, Stanley Osher
ICDAR
2011
IEEE
12 years 3 months ago
Low Resolution QR-Code Recognition by Applying Super-Resolution Using the Property of QR-Codes
—This paper proposes a method for low resolution QR-code recognition. A QR-code is a two-dimensional binary symbol that can embed various information such as characters and numbe...
Yuji Kato, Daisuke Deguchi, Tomokazu Takahashi, Ic...
ASAP
2006
IEEE
97views Hardware» more  ASAP 2006»
13 years 10 months ago
Dynamic-SIMD for lens distortion compensation
An increasing computational demand is placed on the image processing capacity of current and future smart cameras. SIMD processor architectures provide an efficient solution becau...
Bart Mesman, Hamed Fatemi, Henk Corporaal, Twan Ba...