Gabor filters are exploited to extract spatial frequency in some orientations ... we represent the object region by the normalized cumulative histogram of features. From experimental results, it is ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Another way to customize a histogram is to redefine the y-axis. The most basic label used is the frequency of occurrences observed in the data but one could use percentage of total or density instead.

could be the continuous probability density function, is the cumulative probability distribution function ... (a) Original MRI brain image, (b) Histogram equalization image, (c) threshold segmentation ...