PR
2002
14 years 3 days 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
14 years 3 days 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
14 years 3 days ago
2002
PR
2002
14 years 3 days 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
14 years 3 days ago
2002
PR
2002
14 years 3 days 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
14 years 3 days 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
14 years 3 days 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
14 years 3 days ago
2002
The navigational tasks of computing time to impact and controlling movements in speci
PR
2002
14 years 3 days 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...