DOU Weibei
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- Professor
- Name (Simplified Chinese):DOU Weibei
- Name (English):DOU Weibei
- Business Address:清华大学罗姆楼4-102
- Contact Information:Email: douwb@tsinghua.edu.cn； Tel: 010-62781703
- Degree:Doctoral degree
- Professional Title:Professor
- Alma Mater:电子科技大学学士、法国雷恩大学硕士、法国卡昂大学博士
- Teacher College:DZGCX
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- Research Status
Research achievements include: A framework of fuzzy information fusion for automatic segmentation of brain tumor tissues on MR images; Fuzzy kappa for the agreement measure of fuzzy classifications; Several methods of fuzzy modeling for the features of brain tissues in MRI images；Multivolume in vivo MRS signal processing; Brain tumor Quantification and Segmentation from MRI and MRS; MDCT Sinusoidal Analysis for Audio Signals Analysis; Audio compression scheme of multi-channel sound based on the virtual surrounding sound effect; Sport games highlight detection based on information fusion of joined audio and video features；Several fast algorithms for audio compression used for fixed-point DSP processors.
Some enterprise cooperation activities:
International Enterprise Cooperation
1. With Analog Device, Inc. (ADI): University Program Cooperation on DSP processors between ADI and Tsinghua University (1998-present).
2. With Sony, Japan：Error Concealment (2005~2006）
3. With Sanyo, Japan：Fixed-point algorithm development of audio compression（2004~2005）
4. With Motorola, USA：MP3 player based on DSP56824（2000~2003）
Chinese Enterprise Cooperation
1. With The Third Research Institute of China Electronics Technology Group Corporation: Dolby AC-3 Encoding and Decoding, Digital Audio Effects, Objective Evaluation of Broadcasting Quality, etc.（1997 ~ present）
2. With Beijing Guotie Huachen Communication & Information Technology Co., Ltd.: MRI Data Processing Software for Automatic Segmentation of Brain tumor and 3D Visualization of Brain Tissues, (2011 ~ 2013)
3. With ZTE Corporation: Audio signal classification. (2009 ~2011)
4. With Huawei Technologies Co., Ltd.：Stereo Audio compression（2006 ~ 2008）
5. With Digital Rise Technology Corporation：theory Evaluation of DRATM (2005)