Time-domain optical mammography has attracted many attentions since it can diagnose early breast cancer by efficiently reconstructing optical parameter. However, the currently available image reconstruction algorithms for time-domain optical mammography are badly influenced by different Jacobian magnitudes of absorption coefficient and reduced scattering coefficient. To improve image quality, we proposed an efficient Jacobian scaling method with a relative data type based on generalized pulse spectrum technique. Our simulated and experimental reconstructions show that this Jacobian scaling method can efficiently enhancing the quality of reconstructed image.

Date Published: 23 February 2010
PDF: 8 pages
Proc. SPIE 7557, Multimodal Biomedical Imaging V, 75570P (23 February 2010);

Published in SPIE Proceedings Vol. 7557:
Multimodal Biomedical Imaging V
Fred S. Azar; Xavier Intes, Editor(s)