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» The Quality of Catadioptric Imaging
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ICTAI
2007
IEEE
14 years 2 months ago
Ontology-Based Object Recognition for Remote Sensing Image Interpretation
The multiplication of Very High Resolution (spatial or spectral) remote sensing images appears to be an opportunity to identify objects in urban and periurban areas. The classifi...
Nicolas Durand, Sébastien Derivaux, Germain...
CAIP
2007
Springer
209views Image Analysis» more  CAIP 2007»
14 years 2 months ago
Delaunay-Based Vector Segmentation of Volumetric Medical Images
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
Michal Spanel, Premysl Krsek, Miroslav Svub, V&iac...
ICMCS
2006
IEEE
82views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Block-based Fast Compression for Compound Images
—This paper presents a novel block-based fast compression (BFC) algorithm for compound images that contain graphics, text and natural images. The images are divided to blocks, wh...
Wenpeng Ding, Dong Liu, Yuwen He, Feng Wu
ISCAS
2006
IEEE
146views Hardware» more  ISCAS 2006»
14 years 2 months ago
CMOS image sensor with analog gamma correction using nonlinear single-slope ADC
A human eye has the logarithmic response over wide range of light intensity. Although the gain can be set high to Dout identify details in darker area on the image, this results in...
Seogheon Ham, Yonghee Lee, Wunki Jung, Seunghyun L...
CRV
2005
IEEE
112views Robotics» more  CRV 2005»
14 years 1 months ago
Resampling 4-D Images Using Adaptive Filtering
We present an adaptive filtering based methodology for resampling 3-D time series images using an extension of the method presented by Westin in [11]. We simultaneously reduce th...
Alexander Andreopoulos, John K. Tsotsos