153 search results - page 31 / 31 » Image prediction based on non-negative matrix factorization |
GISCIENCE
2004
Springer
13 years 10 months ago
2004
Springer
The spatial auto-regression (SAR) model is a popular spatial data analysis technique, which has been used in many applications with geo-spatial datasets. However, exact solutions f...
RT
2004
Springer
13 years 10 months ago
2004
Springer
This paper presents a technique, based on pre-computed light transport and separable BRDF approximation, for interactive rendering of non-diffuse objects under all-frequency envir...
TIFS
2008
13 years 4 months ago
2008
Performance of biometric-based recognition systems depends on various factors: database quality, image preprocessing, encoding techniques, etc. Given a biometric database and a se...