A feature coding unit extracts and encodes a feature of a video signal so as to generate a
feature stream. A feature identifying unit checks a decoded feature obtained as a result of …

(57) ABSTRACT A feature coding unit extracts and encodes a feature of a Video signal So
as to generate a feature Stream. A feature identifying unit checks a decoded feature …

This paper deals with content-based compression of binary-shape images. The proposed
method is based on a polygonal approximation of the shape contours. A well-known …

We present a novel motion-based video indexing scheme for fast content-based browsing
and retrieval in a video database. The proposed technique constructs a dictionary of …

A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented.
The algorithm extends the concept of edge potential functions (EPF), already used in shape …

Motion feature plays an important role in video retrieval. The current literature mostly
addresses motion retrieval only by camera motion and global motion of individual video …

Recently, trends in video processing research have shifted from video compression to video
analysis, due to the emerging standards MPEG-4 and MPEG-7. These standards will enable …

In the development of an automatic image mapping system for mouse brain images, we
focus on obtaining the best match in the two dimensional atlas images for the query image of …

Remarkable advances in multimedia computing and communication technologies have
brought a great wealth of digitized information available in our daily life. Digital video is the …

Advancements in video object segmentation technology and the availability of efficient
object-based video representations, such as MPEG-4 [1], have resulted in the increased …