711 search results - page 60 / 143 » Color sketch generation |
TOG
2008
13 years 7 months ago
2008
In this paper, we introduce a simple sketching method to generate a realistic 3D tree model from a single image. The user draws at least two strokes in the tree image: the first c...
CHI
1994
ACM
13 years 12 months ago
1994
ACM
Treemaps support visualization of large hierarchical information spaces. The treemap generation algorithm is straightforward and application prototypes have only minimal hardware ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, a novel method to extend the grayscale histogram equalization (GHE) for color images in a multidimension is proposed. Unlike most current techniques, the proposed m...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Recognizing characters in a scene image taken by a digital camera has been studied for decades. However, it is still a challenging problem to achieve high accuracy. In this paper,...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
In this paper we describe a robust approach to segment text from color images. The proposed approach mainly includes four steps. Firstly, a preprocessing step is utilized to enhan...