Digital video is an emerging force in today's computer and telecommunication industries.
The rapid growth of the Internet, in terms of both bandwidth and the number of users, has …

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 …

The amount of captured video is growing with the increased numbers of video cameras,
especially the increase of millions of surveillance cameras that operate 24 hours a day …

The power of video over still images is the ability to represent dynamic activities. But video
browsing and retrieval are inconvenient due to inherent spatio-temporal redundancies …

The authors propose a novel technique for video summarization based on singular value
decomposition (SVD). For the input video sequence, we create a feature-frame matrix A, and …

In accessing large collections of digitized videos, it is often difficult to find both the
appropriate video file and the portion of the video that is of interest. This paper describes a …

Effective and efficient representation of color features of multiple video frames or pictures is
an important yet challenging task for visual information management systems. Key frame …

Millions of surveillance cameras record video around the clock, producing huge video
archives. Even when a video archive is known to include critical activities, finding them is …

This paper presents a method for generating compact pictorial summarizations of video. We
developed a novel approach for selecting still images from a video suitable for summarizing …

A method for candidate frame selection involves sampling the source frames of the source
video at a predetermined fixed periodic interval. The largest frame differences represent …