Visualization1.avi Hendrik Spahr 10.6084/m9.figshare.6194525.v1 https://opticapublishing.figshare.com/articles/media/Visualization1_avi/6194525 3D motion vector field of ex-vivo retinal tissue during photocoagulation 2018-07-09 13:46:59 optical coherence tomography Doppler OCT