#image-processing-algos Implementation of some of the widely known image processing algorithms
- bgsub : Background Subtraction Algorithm
- connected-components: Connected Component Labeling Algorithm
- lucas-kanade: Optical flow using Lucas Kanade
###Background Subtraction Also known as Foreground Detection is a widely known technique to extract image's foreground
Wikipedia: Background Subtraction
###Connected Component Labeling It's a technique in computer vision to detect connected regions.
Wikipedia: Connect Component Labeling
###Lucas Kanade Optical Flow Lucas-Kanade is widely used method for optical flow estimation.