Image Analysis of Optical Coherence Tomography Angiography.

  title={Image Analysis of Optical Coherence Tomography Angiography.},
  author={Gabriel Coscas and M Lupidi and Florence M Coscas},
  journal={Developments in ophthalmology},
Optical coherence tomography (OCT) angiography (OCT-A) is a transformative approach in imaging ocular vessels based on flow rather than simple reflectance intensity. It is therefore a functional extension of OCT that can be used to visualize microvasculature by detecting motion contrast from flowing blood. As OCT-A is a depth-resolved examination, it needs careful axial segmentation in order to preserve important data on perfused structures and to avoid the risk of generating superimposed… CONTINUE READING