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Proceedings Paper

Co-registration of ultrasound and frequency-domain photoacoustic radar images and image improvement for tumor detection
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Paper Abstract

This paper demonstrates the co-registration of ultrasound (US) and frequency domain photoacoustic radar (FD-PAR) images with significant image improvement from applying image normalization, filtering and amplification techniques. Achieving PA imaging functionality on a commercial Ultrasound instrument could accelerate clinical acceptance and use. Experimental results presented demonstrate live animal testing and show enhancements in signal-to-noise ratio (SNR), contrast and spatial resolution. The co-registered image produced from the US and phase PA images, provides more information than both images independently.

Paper Details

Date Published: 5 March 2015
PDF: 6 pages
Proc. SPIE 9316, Multimodal Biomedical Imaging X, 93160J (5 March 2015); doi: 10.1117/12.2079898
Show Author Affiliations
Edem Dovlo, Univ. of Toronto (Canada)
Bahman Lashkari, Univ. of Toronto (Canada)
Sung soo Sean Choi, Univ. of Toronto (Canada)
Andreas Mandelis, Univ. of Toronto (Canada)


Published in SPIE Proceedings Vol. 9316:
Multimodal Biomedical Imaging X
Fred S. Azar; Xavier Intes, Editor(s)

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