The fovea is one of the most significant regions of the human eye. Accurate localization of the fovea is very helpful to downstream computer-aided diagnosis analysis in retinal imaging. Most previous researches have focused on fovea localization for the color fundus imaging. In this paper, we propose a three-step process to localize the foveal center and the foveal region for three retinal modalities: color fundus, Infrared (IR), and optical coherence tomography (OCT). From the experimental results, the proposed method achieves accurate fovea localization for multimodal imaging.
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