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ICIP
2003
IEEE
14 years 1 months ago
A SR-based radon transform to extract weak lines from noise images
The Radon transform is able to transform two dimensional images with lines into a space of line parameters, where each line in the image will give a peak positioned at the corresp...
Qinghua Ye, Haining Huang, Xinyi He, Chimhua Zhang
EVOW
2008
Springer
13 years 10 months ago
An Evolutionary Methodology for Test Generation for Peripheral Cores Via Dynamic FSM Extraction
Traditional test generation methodologies for peripheral cores are performed by a skilled test engineer, leading to long generation times. In this paper a test generation methodolo...
Danilo Ravotto, Ernesto Sánchez, Massimilia...
ERSA
2009
131views Hardware» more  ERSA 2009»
13 years 6 months ago
Acceleration of Optical-Flow Extraction Using Dynamically Reconfigurable ALU Arrays
An effective way to implement image processing applications is to use embedded processors with dynamically reconfigurable accelerator cores. The processing speed of these processor...
Hasitha Muthumala Waidyasooriya, Masanori Hariyama...
ICASSP
2011
IEEE
13 years 10 days ago
Rotation invariant feature extraction from 3-D acceleration signals
In this paper, we propose a method to extract features from three-dimensional acceleration signals. The proposed method is based on the (auto-)correlation matrix of Fourier transf...
Takumi Kobayashi, Kôiti Hasida, Nobuyuki Ots...
MVA
2002
147views Computer Vision» more  MVA 2002»
13 years 8 months ago
Extraction of Character String Areas from Color Scenery Image Using Extended Psychological Potential Field
As digital cameras have been used widely, a technology to extract features of character string areas from scenery (nature) image is required. However, it is very difficult to extr...
Masanori Anegawa, Akira Nakamura