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MM
2004
ACM
167views Multimedia» more  MM 2004»
15 years 12 months ago
Learning an image manifold for retrieval
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
Xiaofei He, Wei-Ying Ma, HongJiang Zhang
MM
2004
ACM
165views Multimedia» more  MM 2004»
15 years 12 months ago
Predictive perceptual compression for real time video communication
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
Oleg Komogortsev, Javed I. Khan
MM
2004
ACM
86views Multimedia» more  MM 2004»
15 years 12 months ago
Efficient propagation for face annotation in family albums
In this paper, we propose and investigate a new user scenario for face annotation, in which users are allowed to multi-select a group of photographs and assign names to these phot...
Lei Zhang, Yuxiao Hu, Mingjing Li, Wei-Ying Ma, Ho...
MM
2004
ACM
94views Multimedia» more  MM 2004»
15 years 12 months ago
Towards automated story analysis using participatory design
Involving a school teacher in the development of the intelligent writing tutor StoryStation allowed progress to be made on the problem of story classification, an aspect of story...
Harry Halpin, Johanna D. Moore, Judy Robertson
PLDI
2004
ACM
15 years 12 months ago
Vectorization for SIMD architectures with alignment constraints
When vectorizing for SIMD architectures that are commonly employed by today’s multimedia extensions, one of the new challenges that arise is the handling of memory alignment. Pr...
Alexandre E. Eichenberger, Peng Wu, Kevin O'Brien
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