PR
2002
13 years 11 months ago
2002
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic inde...
PR
2002
13 years 11 months ago
2002
This paper considers invariant texture analysis. Texture analysis approaches whose performances are not a ected by translation, rotation, a ne, and perspective transform are addre...
PR
2002
13 years 11 months ago
2002
PR
2002
13 years 11 months ago
2002
This paper presents an e cient automatic face recognition scheme useful for video indexing applications. In particular7 the following problem is addressed: given a set of known fa...
PR
2002
13 years 11 months ago
2002
PR
2002
13 years 11 months ago
2002
Text extraction in mixed-type documents is a pre-processing and necessary stage for many document applications. In mixed-type color documents, text, drawings and graphics appear w...
PR
2002
13 years 11 months ago
2002
A software package developed for the purpose of feature selection in statistical pattern recognition is presented. The software tool includes both several classical and new method...
PR
2002
13 years 11 months ago
2002
This paper introduces a novel nonlinear extension of Fisher's classical linear discriminant analysis (FDA) known as high-order Fisher's discriminant analysis (HOFDA). Th...
PR
2002
13 years 11 months ago
2002
The navigational tasks of computing time to impact and controlling movements in speci
PR
2002
13 years 11 months ago
2002
We introduce a novel de nition of approximate palindromes in strings, and provide an algorithm to nd all maximal approximate palindromes in a string with up to k errors. Our de ni...