SPIESR
1997
13 years 5 months ago
1997
In this paper we address image retrieval by similarity in multimedia databases. We discuss the generation and use of signatures computed from image content. The proposed technique...
SPIESR
1997
13 years 5 months ago
1997
SPIESR
2000
13 years 5 months ago
2000
In this paper we extend the shot transition detection component of the ViBE video database system to include gradual scene changes. ViBE Video Indexing and Browsing Environment, a...
SPIESR
2000
13 years 5 months ago
2000
In this paper we present a new descriptor for spatial distribution of motion activity in video sequences. We construct a histogram of areas of distinct regions (or "blobs&quo...
SPIESR
2000
13 years 5 months ago
2000
Color object recognition methods that are based on image retrieval algorithms can handle changes of illumination via image normalization, e.g. simple color-channel-normalization1 ...
SPIESR
2000
13 years 5 months ago
2000
A method for lossless compression of large binary images is proposed for applications where spatial access to the image is needed. The method utilizes the advantages of (1) variabl...
SPIESR
2000
13 years 5 months ago
2000
SPIESR
1998
13 years 5 months ago
1998
SPIESR
1998
13 years 5 months ago
1998
SPIESR
1998
13 years 5 months ago
1998
Content-Based Image Retrieval (CBIR) has become one of the most active research areas in the past few years. Many visual feature representations have been explored and many system...