Description

ABSTRACT:

          We propose the new method for identifying the Action in the video. For identifying that we

extract the STIP feature and PLK feature. They are based on the detection of spatio-temporal

corners. Spatio-temporal corners are located in region that exhibits a high variation of image

intensity in all three directions. This requires that spatio-temporal corners are located at spatial

corners such that they invert motion in two consecutive frames (high temporal gradient variation).

They are identified from local maxima of a corner ness function computed for all pixels across

spatial and temporal scales.