arXiv subjects

Merina Kundu

Publications and source records attributed to Merina Kundu.

2 recordsLinked to original sources

arXiv2015

Human Shape Variation - An Efficient Implementation using Skeleton

It is at times important to detect human presence automatically in secure environments. This needs a shape recognition algorithm that is robust, fast and has low error rates. The algorithm needs to process camera images quickly to detect any human in the range of vision, and generate alerts, especially if the object under scrutiny is moving in certain directions. We present here a simple, efficient and fast algorithm using skeletons of the images, and simple features like posture and length of the object.

cs.CV↗

arXiv2015

Tracking Direction of Human Movement - An Efficient Implementation using Skeleton

Sometimes a simple and fast algorithm is required to detect human presence and movement with a low error rate in a controlled environment for security purposes. Here a light weight algorithm has been presented that generates alert on detection of human presence and its movement towards a certain direction. The algorithm uses fixed angle CCTV camera images taken over time and relies upon skeleton transformation of successive images and calculation of difference in their coordinates.

cs.CV↗