现代信号与数据处理实验室
Advanced Data & Signal Processing Laboratory

研究方向

面向智能设备的听觉感知关键技术研究(research on audio perception for intelligent devices)

  1. 基于小型或微型传感器阵列的空间声源感知算法研究与系统实现(DOA estimation based on small microphone array);
  2. 语音增强与噪声消除方法(speech enhancement and noise reduction);
  3. 自然环境移动互联设备的语音接口技术:语音识别,声纹识别,情感识别等(audio IO: speech recognition, voice print, and Sentiment analysis)
  4. 自然环境中的音频监控技术(audio event monitoring)。

模式识别、机器学习及其应用(pattern recognition, machine learning, and applications)

  1. 模式识别理论及应用(pattern recognition principles and applications);
  2. 基于深度学习的模式识别理论及应用(pattern recognition based on DNN and applications);
  3. 基于稀疏表示和字典学习的模式识别理论及应用(Pattern recognition with sparse representation and dictionary learning)
  4. 面向智能监控的视频摘要和目标分类方法(video summarization and object classification for video surveillance);
  5. 基于学习的医学图像增强与分类方法(image enhancement and image classification based on learning);