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» Perceptual Image Distortion
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ICDAR
2011
IEEE
14 years 3 months ago
HMM-Based Alignment of Inaccurate Transcriptions for Historical Documents
—For historical documents, available transcriptions typically are inaccurate when compared with the scanned document images. Not only the position of the words and sentences are ...
Andreas Fischer, Emanuel Indermühle, Volkmar ...
WACV
2012
IEEE
13 years 12 months ago
Dynamic and invisible messaging for visual MIMO
The growing ubiquity of cameras in hand-held devices and the prevalence of electronic displays in signage creates a novel framework for wireless communications. Traditionally, the...
Wenjia Yuan, Kristin J. Dana, Ashwin Ashok, Marco ...
ICIP
2008
IEEE
16 years 6 months ago
Movie summarization based on audiovisual saliency detection
Based on perceptual and computational attention modeling studies, we formulate measures of saliency for an audiovisual stream. Audio saliency is captured by signal modulations and...
Georgios Evangelopoulos, Konstantinos Rapantzikos,...
ICIP
2006
IEEE
16 years 6 months ago
Region-Based Shape Incorporation for Probabilistic Spatio-Temporal Video Object Segmentation
Embedding generic shape information into probabilistic spatiotemporal video object segmentation is of pivotal importance to achieving better segmentation, since it provides valuab...
Rakib Ahmed, Gour C. Karmakar, Laurence S. Dooley
ICIP
2005
IEEE
16 years 6 months ago
Collusion-resistant intentional de-synchronization for digital video fingerprinting
A powerful class of attacks in multimedia fingerprinting is known as collusion attacks, where a clique of colluders, each having a copy of the same multimedia content with differe...
Mehmet Kivanç Mihçak, Yinian Mao