Feature selection is a critical component of many pattern recognition applications. There are two distinct mechanisms for feature selection, namely the wrapper method and the filt...
Color features are among the most important features used in image database retrieval, especially in cases where no additional semantic information is available. Due to its compac...
An index is devised to support position-independent search for images containing quartets of icons. Point quartets exist that do not unambiguously map to quadrilaterals, however, ...
In this paper we describe work on the automatic recognition of island structures. In an initial phase several test persons were asked to mark groups of islands that they perceived...
Applications increasingly make use of the distributed platform that the World Wide Web provides ? be it as a Software-as-a-Service such as salesforce.com, an application infrastru...
Heiko Ludwig, Jim Laredo, Kamal Bhattacharya, Lili...