Saturation effect in functional photoacoustic imaging
نویسندگان
چکیده
منابع مشابه
Saturation effect in functional photoacoustic imaging.
We investigate the saturation effect, which describes the violation of the linearity between the measured photoacoustic amplitude and the object's optical absorption coefficient in functional photoacoustic imaging when the optical absorption in the object increases. We model the optical energy deposition and photoacoustic signal generation and detection in a semi-infinite optical absorbing obje...
متن کاملaturation effect in functional photoacoustic imaging
ao F. Zhang niversity of Wisconsin-Milwaukee epartment of Electrical Engineering and Computer Science 200 N Cramer Street ilwaukee, Wisconsin 53201 Abstract. We investigate the saturation effect, which describes the violation of the linearity between the measured photoacoustic amplitude and the object’s optical absorption coefficient in functional photoacoustic imaging when the optical absorpti...
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ژورنال
عنوان ژورنال: Journal of Biomedical Optics
سال: 2010
ISSN: 1083-3668
DOI: 10.1117/1.3333549