Doppler flow imaging using optical coherence tomography

摘要

(57) and interferometer (12) including (26) the reference arm (16), the sample arm and (22) light source, [Abstract] Optical coherence tomography system (10) comprises a data processing system (56) have. The method comprising the steps of: acquiring the cross-correlation data from (a) interferometer (12), the method for generating the speed indication tomography image of the sample (32), gray indicating the position depth dependence of the scatterers (b) sample a step of generating the cross-correlation data, a scale image, the step of processing (c) cross-correlation data, the speed value of the moving of scatterers in the sample and generating position, and assign a color to (d) velocity values the point of the gray scale image showing the step, the position of (e) mobile scatterers, and a step of merging the gray scale image colors, generating a speed indicating tomographic image.