Figure 6
From: Automated characterization of flowering dynamics in rice using field-acquired time-series RGB images
Comparison of manually and automatically determined numbers of flowering panicles of Dataset 1 and Dataset 2. FBN: the number of the blocks which are judged to contain the flowering parts of panicles; FCBN: the number of the regions of connected blocks; FPN: the number of visually counted flowering panicles. (a) Dataset 1 for the original full size time series images of Kinmaze; (b) Dataset 2 for the cropped time series images of Kinmaze; The images were acquired every 5Â minutes from 08:00 to 16:00 during the flowering period between days 84 and 91 after transplanting. Note that the system sometimes failed to acquire the images, which is particularly obvious on day 86. The failure was caused mainly by unstable network status in the field.