Existing action recognition approaches mainly rely on the discriminative power of individual local descriptors extracted from spatio-temporal interest points (STIP), while the geo...
Anh Phuong Ta, Christian Wolf, Guillaume Lavoue, A...
We present a new contour analysis technique to detect people in thermal imagery. Background-subtraction is first used to identify local regions-of-interest. Gradient information w...
This paper presents an algorithm for tracking the articulate hand motion in monocular video sequences. The task is challenging due to the high degrees of freedom involved in the h...
This paper proposes a Chinese news summarization method for the message services of news brief over cell phones. In this method, important sentences were first identified based on...
We are interested in the content analysis of video from a collection of spatially distant cameras viewing a single environment. We address the task of counting the number of diffe...