Title :
Venous oxygenation mapping with a CCD camera
Author :
Jun Li ; Dunmire, Barbrina ; Leotta, D.
Author_Institution :
Appl. Phys. Lab., Univ. of Washington, Seattle, WA, USA
Abstract :
A CCD camera is used to image skin of human lower legs illuminated alternately by a red and an infrared LED light source. The images are then converted to venous oxygen saturation maps.
Keywords :
CCD image sensors; biomedical optical imaging; blood vessels; light emitting diodes; oximetry; oxygen; skin; CCD camera; human lower legs; infrared LED light source; red LED light source; skin imaging; venous oxygen saturation maps;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
