Documentation for Video/ScalableColor

Technique Scalable Color
Document MPEG-7 Visual (ISO/IEC 15938-3)
Name Aljoscha Smolic (HHI), Jens-Rainer Ohm (RWTH Aachen), Santhana Krishnamachari (Philips)
EMail smolic@hhi.de, ohm@ient.rwth-aachen.de, santhana.krishnamachari@philips.com
Contact smolic@hhi.de
Type Application
External Libraries none
Related Ds/DSs Color Space D, Color Quantization D, GoF/GoP Color D, Still Region DS, Moving Region DS
Used Ds/DSs Color Space D, Color Quantization D
Input Images
Extraction Yes
Client Appl Search & Retrieval
Summary The Scalable Color descriptor is a color histogram in the HSV color space, which is encoded by a Haar transform. Its binary representation is scalable in terms of bin numbers and bit representation accuracy over a broad range of data rates.
Strong Points none
Limitations none
Known Problems none
Parameters Uses the general XM-SW parameters.