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» Improvements to the Psi-SSA representation
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CVPR
2011
IEEE
14 years 10 months ago
Sparsity-based Image Denoising via Dictionary Learning and Structural Clustering
Where does the sparsity in image signals come from? Local and nonlocal image models have supplied complementary views toward the regularity in natural images the former attempts t...
Weisheng Dong, Xin Li
CVPR
2011
IEEE
14 years 9 months ago
Sharing Features Between Objects and Their Attributes
Visual attributes expose human-defined semantics to object recognition models, but existing work largely restricts their influence to mid-level cues during classifier training....
Sung Ju Hwang, Fei Sha, Kristen Grauman
ACCV
2010
Springer
14 years 8 months ago
Image Classification Using Spatial Pyramid Coding and Visual Word Reweighting
The ignorance on spatial information and semantics of visual words becomes main obstacles in the bag-of-visual-words (BoW) method for image classification. To address the obstacles...
Chunjie Zhang, Jing Liu, Jinqiao Wang, Qi Tian, Ch...
CSMR
2010
IEEE
14 years 8 months ago
Using Architecturally Significant Requirements for Guiding System Evolution
Rapidly changing technology is one of the key triggers of system evolution. Some examples are: physically relocating a data center; replacement of infrastructure such as migrating ...
Ipek Ozkaya, J. Andrés Díaz Pace, Ar...
TASLP
2011
14 years 8 months ago
Advances in Missing Feature Techniques for Robust Large-Vocabulary Continuous Speech Recognition
— Missing feature theory (MFT) has demonstrated great potential for improving the noise robustness in speech recognition. MFT was mostly applied in the log-spectral domain since ...
Maarten Van Segbroeck, Hugo Van Hamme