In Vivo Monitoring on Growth and Spread of Gray Leaf Spot Disease in Capsicum annuum Leaf Using Spectral Domain Optical Coherence Tomography

Figure 3

2D and 3D SD-OCT images. 2D images of disease progression and growth are illustrated through image (a) to image (e) which were taken on consecutive days from day 1 to day 5; (f) is a 3D image of the same leaf showing the area scanned highlighted with red box, and midrib and vein of leaf are indicated in the 3D image taken on day 10.

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