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ICIP
2009
IEEE
15 years 5 months ago
Detecting and eliminating chromatic aberration in digital images
Chromatic aberration is a form of distortion in color optical devices that produces undesirable color fringes along borders within images. In this paper, we propose a novel method...
Soon-Wook Chung, Byoung-Kwang Kim, Woo-Jin Song
ICIP
2006
IEEE
16 years 9 months ago
Shape-Based Image Segmentation Using Normalized Cuts
To segment a whole object from an image is an essential and challenging task in image processing. In this paper, we propose a hybrid segmentation algorithm which combines prior sh...
Wenchao Cai, Jue Wu, Albert C. S. Chung
DAGM
2008
Springer
15 years 9 months ago
Physically Consistent Variational Denoising of Image Fluid Flow Estimates
Abstract. High-speed image measurements of fluid flows define an important field of research in experimental fluid mechanics and the related industry. Numerous competing methods ha...
Andrey Vlasenko, Christoph Schnörr
ICIP
2002
IEEE
16 years 9 months ago
Image resampling between orthogonal and hexagonal lattices
Resampling techniques are commonly required in digital image processing systems. Many times the classical interpolation functions are used, i.e., nearest-neighbour interpolation a...
Dimitri Van De Ville, Rik Van de Walle, Wilfried P...
IEEEMSP
2002
IEEE
133views Multimedia» more  IEEEMSP 2002»
16 years 15 days ago
Watermark embedding in DC components of DCT for binary images
—This paper investigates the feasibility of watermark embedding in the discrete cosine transform (DCT) domain for binary images. Watermark embedding is known difficult for binar...
Haiping Lu, Xuxia Shi, Yun Q. Shi, Alex C. Kot, Li...