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Fig. 1 | Eye and Vision

Fig. 1

From: Dynamic analysis of iris changes and a deep learning system for automated angle-closure classification based on AS-OCT videos

Fig. 1

Illustration of a video frame and pupil diameter (PD) changing trends for normal and angle-closure samples. a Illustration of an anterior segment optical coherence tomography (AS-OCT) video frame; b PD value changes of a normal AS-OCT video with the frame sequence; c PD value changes of an angle-closure AS-OCT video with the frame sequence. The fitted trend line (red curve) is a second-order polynomial function that is denoted on the chart

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Eye and Vision

ISSN: 2326-0254