Image subregion querying using color correlograms
Abstract
A color correlogram (10) is a representation expressing the spatial correlation of color and distance between pixels in a stored image. The color correlogram (10) may be used to distinguish objects in an image as well as between images in a plurality of images. By intersecting a color correlogram of an image object with correlograms of images to be searched, those images which contain the objects are identified by the intersection correlogram.
- Inventors:
-
- Ossining, NY
- San Jose, CA
- Calcutta, IN
- Issue Date:
- Research Org.:
- Cornell Univ., Ithaca, NY (United States)
- OSTI Identifier:
- 874638
- Patent Number(s):
- 6430312
- Assignee:
- Cornell Research Foundation, Inc. (Ithaca, NY)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- DOE Contract Number:
- FG02-89ER45405
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- image; subregion; querying; color; correlograms; correlogram; 10; representation; expressing; spatial; correlation; distance; pixels; stored; distinguish; images; plurality; intersecting; searched; contain; identified; intersection; stored image; /382/
Citation Formats
Huang, Jing, Kumar, Shanmugasundaram Ravi, Mitra, Mandar, and Zhu, Wei-Jing. Image subregion querying using color correlograms. United States: N. p., 2002.
Web.
Huang, Jing, Kumar, Shanmugasundaram Ravi, Mitra, Mandar, & Zhu, Wei-Jing. Image subregion querying using color correlograms. United States.
Huang, Jing, Kumar, Shanmugasundaram Ravi, Mitra, Mandar, and Zhu, Wei-Jing. Tue .
"Image subregion querying using color correlograms". United States. https://www.osti.gov/servlets/purl/874638.
@article{osti_874638,
title = {Image subregion querying using color correlograms},
author = {Huang, Jing and Kumar, Shanmugasundaram Ravi and Mitra, Mandar and Zhu, Wei-Jing},
abstractNote = {A color correlogram (10) is a representation expressing the spatial correlation of color and distance between pixels in a stored image. The color correlogram (10) may be used to distinguish objects in an image as well as between images in a plurality of images. By intersecting a color correlogram of an image object with correlograms of images to be searched, those images which contain the objects are identified by the intersection correlogram.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 2002},
month = {Tue Jan 01 00:00:00 EST 2002}
}
Works referenced in this record:
Histogram refinement for content-based image retrieval
conference, January 1996
- Pass, G.; Zabih, R.
- Proceedings Third IEEE Workshop on Applications of Computer Vision. WACV'96
On representation and matching of multi-coloured objects
conference, January 1995
- Matas, J.; Marik, R.; Kittler, J.
- Proceedings of IEEE International Conference on Computer Vision
Image indexing using color correlograms
conference, January 1997
- Huang, Jing; Kumar, S. R.; Mitra, M.
- Proceedings of IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Content-based image retrieval using colour n-grams
conference, January 1996
- Rickman, R.
- IEE Colloquium on Intelligent Image Databases