Raymond Ptucha, Ph.D.

Affiliations: 
2013 Computing and Information Sciences Rochester Institute of Technology, Rochester, NY, United States 
Area:
Computer Science, Computer Engineering, General Engineering
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"Raymond Ptucha"

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Andreas Savakis grad student 2013 Rochester Institute of Technology
 (Joint Optimization of Manifold Learning and Sparse Representations for Face and Gesture Analysis.)
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Publications

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Ptucha R, Savakis AE. (2014) LGE-KSVD: robust sparse representation classification. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 23: 1737-50
Ptucha R, Azary S, Savakis A. (2013) Keypoint matching and image registration using sparse representations 2013 Ieee International Conference On Image Processing, Icip 2013 - Proceedings. 780-784
Bellmore C, Ptucha R, Savakis A. (2013) Fusion of depth and color for an improved active shape model 2013 Ieee International Conference On Image Processing, Icip 2013 - Proceedings. 330-334
Ptucha R, Savakis A. (2013) Joint optimization of manifold learning and sparse representations 2013 10th Ieee International Conference and Workshops On Automatic Face and Gesture Recognition, Fg 2013
Ptucha R, Savakis A. (2013) LGE-KSVD: Flexible dictionary learning for optimized sparse representation classification Ieee Computer Society Conference On Computer Vision and Pattern Recognition Workshops. 854-861
Ptucha R, Savakis A. (2013) Manifold based sparse representation for facial understanding in natural images Image and Vision Computing. 31: 365-378
Ptucha R, Savakis A. (2012) Fusion of static and temporal predictors for unconstrained facial expression recognition Proceedings - International Conference On Image Processing, Icip. 2597-2600
Ptucha R, Savakis A. (2012) Towards the usage of optical flow temporal features for facial expression classification Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 7432: 388-397
Bellmore C, Ptucha R, Savakis A. (2011) Interactive display using depth and RGB sensors for face and gesture control 2011 Western New York Image Processing Workshop, Wnyipw 2011 - Proceedings. 5-8
Ptucha R, Tsagkatakis G, Savakis A. (2011) Manifold learning for simultaneous pose and facial expression recognition Proceedings - International Conference On Image Processing, Icip. 3021-3024
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