Research Article

Pixel Color Clustering of Multi-Temporally Acquired Digital Photographs of a Rice Canopy by Luminosity-Normalization and Pseudo-Red-Green-Blue Color Imaging

Figure 4

Shannon diversity of distribution patterns of pixel color clusters in the multi-temporally acquired rice canopy images (a) and appearance of pixel color clusters in the canopy image for the RGwhtB and the RGrgbyD methods ((b) and (c), resp.).
450374.fig.004a
(a)
450374.fig.004b
(b)
450374.fig.004c
(c)