Gait recognition is one of the most promising biometric technologies that can identify individuals at a long distance. From observation, we find there are differences in length gait cycle and quality each frame sequence. In this paper, propose novel framework to analyze human gait. On hand, designed Multi-scale Temporal Aggregation (MTA) module models temporal aggregate contextual information w...

Triggered by technological innovation, there has been an enormous increase in the utilization of video for many significant applications. Video will be one of the key issues in the upcoming information technology and education. To increase the effectiveness of their content on the web and create new revenue stream, future content owners, publishers and educators will need to deliver video to us...

The extraction of representative key-frames from video shots is very important in video processing and analysis, since it constitutes the basis for several important tasks such as video shot summarization, browsing and retrieval as well as high-level video segmentation. The extracted key-frames should capture a great percentage of the information of a shot content, while at the same time they s...

Key frame extraction has been recognized as one of the important research issues in video information retrieval. Although progress has been made in key frame extraction, the existing approaches are either computationally expensive or ine ective in capturing salient visual content. In this paper, we rst discuss the importance of key frame selection; and then brie y review and evaluate the existi...

We present a method of speed adjustment as a means of controlling motion in of key-frame animation. This method is designed for key-point trajectories that are expressed as differentiable parametric curves. The animator is given a means of influencing the speed of a trajectory 's traversal by the direct manipulation of a speed-profile curve. Any adjustment of this curve is translated into an ad...

Many activities may be characterized by a sequence of key frames that are related to important changes in motion rather than dominant characteristics that persist over a long sequence of frames. To detect such changes, we define a transformation operator at every time instant, which relates the past to the future states. One of the useful quantities associated with numerical range of an operato...

With the advent of social networking, sharing of multimedia has gained tremendous amount of importance and is the widely used form of communication worldwide. In the process of discovering knowledge from videos, challenge is to process huge amount of information which is resourceintensive. One way to minimize the cost of computations is to reduce the amount of information that undergoes process...