Dr. Richard Dansereau
Professor, P.Eng.
- Ph.D. (Manitoba)
- 4482 Mackenzie, Carleton University
- 1125 Colonel By Drive, Ottawa, ON, K1S 5B6
- Email Dr. Richard Dansereau
Clerk of Senate and Marshall of Convocation, Faculty of Engineering and Design
Research Interests:
- Audio-visual speech enhancement and separation in adverse environments, with an emphasis on deep generative models (e.g., recurrent variational autoencoders, posterior sampling methods) to improve robustness in noisy and partially observed conditions
- Machine learning and deep learning for multimodal signal processing, including the fusion of audio and visual information for speech, lip-region reconstruction, and temporal inpainting under occlusion
- Advanced image reconstruction and compressive sensing, particularly using deep equilibrium models, multiscale architectures, and sparse optimization techniques for efficient and high-fidelity recovery
- Biomedical image and signal processing, with applications to cervical cytology, breast thermography, and PET imaging, focusing on segmentation, abnormality detection, and clinically relevant performance metrics
- Probabilistic and variational learning methods for inverse problems, integrating uncertainty modelling, Bayesian inference, and sampling-based approaches in signal and image processing pipelines
- Applied signal processing methodologies bridging theory and practice, spanning speech enhancement, medical measurements, and imaging systems, often in interdisciplinary collaborations with healthcare and clinical researchers