Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681110 | Decoding technique for linear block codes | Qiang Wang, Chunhui Zhang | 2010-03-16 |
| 7664325 | Framework for detecting a structured handwritten object | Junfeng He, Zhicheng Zhong, Chun-Hui Hu, Jian Wang | 2010-02-16 |
| 7657094 | Handwriting recognition training and synthesis | Liang Wan, Chun-Hui Hu, Jian Wang | 2010-02-02 |
| 7609271 | Producing animated scenes from still images | Lifeng Wang, Yunbo Wang, Jian Wang, Xiaoou Tang | 2009-10-27 |
| 7593572 | Ink-parser-parameter optimization | Yantao Li, Yu Zou, Xianfang Wang, Jian Wang | 2009-09-22 |
| 7583842 | Enhanced approach of m-array decoding and error correction | Yue Li, Xiaoxu Ma, Jian Wang, Qiang Wang | 2009-09-01 |
| 7583841 | Table detection in ink notes | Junfeng He, Zhicheng Zhong, Chun-Hui Hu, Jian Wang | 2009-09-01 |
| 7567711 | Cleaning up of handwriting intra-stroke and inter-stroke overtracing | — | 2009-07-28 |
| 7561739 | Analyzing scripts and determining characters in expression recognition | Mingqing Xu, Yu Zou, Lei Huang, Jian Zhou, Xianfang Wang +3 more | 2009-07-14 |
| 7542976 | Local metadata embedding and decoding | Jian Wang, Yue Li, Chunhui Zhang, Yingnong Dang, Jiang Wu +1 more | 2009-06-02 |
| 7536051 | Digital pen calibration by local linearization | Liyong Chen, Jian Wang | 2009-05-19 |
| 7529391 | Signature verification | Liang Wan, Bin Wan | 2009-05-05 |
| 7508373 | Form factor and input method for language input | Rongrong Wang, Jian Wang | 2009-03-24 |
| 7505606 | Detecting doctored images using camera response normality and consistency | Rongrong Wang, Xiaoou Tang, Heung-Yeung Shum | 2009-03-17 |
| 7477784 | Spatial transforms from displayed codes | Jian Wang, Liyon Chen, Yihua Xu, Yingnong Dang | 2009-01-13 |
| 7439989 | Detecting doctored JPEG images | Junfeng He, Xiaoou Tang | 2008-10-21 |
| 7421439 | Global metadata embedding and decoding | Jian Wang, Yue Li, Chunhui Zhang, Yingnong Dang, Jiang Wu +1 more | 2008-09-02 |
| 7403658 | Direct homography computation by local linearization | Liyong Chen, Yingnong Dang, Jian Wang | 2008-07-22 |
| 7324691 | System and method for shape recognition of hand-drawn objects | Yantao Li, Xun Xu, Jian Wang | 2008-01-29 |
| 7295206 | Ink input region adjustments | — | 2007-11-13 |
| 7295708 | System and method for detecting a list in ink input | Tongxian Chen, Jian Wang, Xianfang Wang, Jiang Wu, Yu Zou | 2007-11-13 |
| 7274831 | High quality anti-aliasing | Jian Wang, Haitao Chen | 2007-09-25 |