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ICIP
2005
IEEE
16 years 6 months ago
Segmenting small regions in the presence of noise
Binary segmentation, a problem of extracting foreground objects from the background, often arises in medical imaging and document processing. Popular existing solutions include Ex...
Rashi Samur, Vitali Zagorodnov
ICIP
2004
IEEE
16 years 6 months ago
Robust perceptual image hashing using feature points
Perceptual image hashing maps an image to a fixed length binary string based on the image's appearance to the human eye, and has applications in image indexing, authenticatio...
Vishal Monga, Brian L. Evans
ICIP
2002
IEEE
16 years 6 months ago
Dirty-paper trellis codes for watermarking
Informed coding is the practice of representing watermark messages with patterns that are dependent on the cover Works. This requires the use of a dirty-paper code, in which each ...
Gwenaël J. Doërr, Ingemar J. Cox, Matthe...
ICIP
2000
IEEE
16 years 6 months ago
Discovering Recurrent Visual Semantics in Consumer Photographs
We present techniques to semi-automatically discover Recurrent Visual Semantics (RVS) -the repetitive appearance of visually similar elements such as objects and scenes- in consum...
Alejandro Jaimes, Ana B. Benitez, Shih-Fu Chang, A...
MICCAI
2009
Springer
16 years 5 months ago
Correcting Motion Artifacts in Retinal Spectral Domain Optical Coherence Tomography via Image Registration
Spectral domain optical coherence tomography (SD-OCT) is an important tool for the diagnosis of various retinal diseases. The measurements available from SD-OCT volumes can be used...
Susanna Ricco, Mei Chen, Hiroshi Ishikawa 0002, Ga...