Issued Patents All Time
Showing 51–75 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8200681 | Collaborative media recommendation and sharing technique | Rajesh Hedge, Li-wei He, Philip A. Chou, Christopher A. Meek | 2012-06-12 |
| 8180465 | Multi-modal device power/mode management | Michael J. Sinclair, David Williams, Zhengyou Zhang | 2012-05-15 |
| 8175382 | Learning image enhancement | Cha Zhang, Zhengyou Zhang | 2012-05-08 |
| 8144896 | Speech separation with microphone arrays | Philip A. Chou, Jacek Dmochowski | 2012-03-27 |
| 8140715 | Virtual media input device | Rajesh K. Hegde, Philip A. Chou | 2012-03-20 |
| 8079079 | Multimodal authentication | Zhengyou Zhang, David Williams, Yuan Kong, David Kurlander, Mike Sinclair | 2011-12-13 |
| 8031967 | Video noise reduction | Cha Zhang, Zhengyou Zhang | 2011-10-04 |
| 8009880 | Recovering parameters from a sub-optimal image | Zhengyou Zhang, Gang Hua, Yang Wang | 2011-08-30 |
| 7991607 | Translation and capture architecture for output of conversational utterances | Zhengyou Zhang, David Williams, Yuan Kong | 2011-08-02 |
| 7957532 | Data protection for a mobile device | Yuqun Chen, Mariusz H. Jakubowski, Yacov Yacobi | 2011-06-07 |
| 7930178 | Speech modeling and enhancement based on magnitude-normalized spectra | Zhengyou Zhang, Alejandro Acero, Amarnag Subramanya | 2011-04-19 |
| 7924655 | Energy-based sound source localization and gain normalization | Zhengyou Zhang, Li-wei He, Philip A. Chou, Minghua Chen | 2011-04-12 |
| 7892079 | Detect-point-click (DPC) based gaming systems and techniques | Yong Rui | 2011-02-22 |
| 7869705 | Lighting array control | Mingxuan Sun, Jingyu Qiu, Zhengyou Zhang, Michael J. Sinclair | 2011-01-11 |
| 7853053 | System and method providing improved head motion estimations for animation | Zhengyou Zhang | 2010-12-14 |
| 7840638 | Participant positioning in multimedia conferencing | Zhengyou Zhang, Xuedong Huang, Cha Zhang, Philip A. Chou, Christian Huitema | 2010-11-23 |
| 7813923 | Calibration based beamforming, non-linear adaptive filtering, and multi-sensor headset | Alejandro Acero, Michael L. Seltzer, Zhengyou Zhang | 2010-10-12 |
| 7770116 | System and method for whiteboard and audio capture | Zhengyou Zhang, Ross Cutler, Anoop Gupta, Li-wei He | 2010-08-03 |
| 7725395 | System and method for devising a human interactive proof that determines whether a remote client is a human or a computer program | Yong Rui | 2010-05-25 |
| 7706610 | Segmentation of objects by minimizing global-local variational energy | Zhengyou Zhang, Gang Hua | 2010-04-27 |
| 7706575 | System and method providing improved head motion estimations for animation | Zhengyou Zhang | 2010-04-27 |
| 7694214 | Multimodal note taking, annotation, and gaming | Zhengyou Zhang, David Kurlander, David Williams | 2010-04-06 |
| 7680656 | Multi-sensory speech enhancement using a speech-state model | Zhengyou Zhang, Alejandro Acero, Amarnag Subramanya, James G. Droppo | 2010-03-16 |
| 7646404 | Foveated wide-angle imaging system and method for capturing and viewing wide-angle images in real time | Michael F. Cohen | 2010-01-12 |
| 7630571 | Automatic detection of panoramic camera position and orientation table parameters | Ross Cutler, Ya Chang, Zhengyou Zhang | 2009-12-08 |