44 search results - page 8 / 9 » Whiteboard scanning and image enhancement |
IPMI
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. This paper presents a novel method of optimizing pointbased correspondence among populations of human cortical surfaces by combining structural cues with probabilistic co...
EUROGRAPHICS
2010
Eurographics
13 years 6 months ago
2010
Eurographics
This paper proposes two variants of a simple but efficient algorithm for structure-preserving halftoning. Our algorithm extends Floyd-Steinberg error diffusion; the goal of our ex...
CHI
1998
ACM
13 years 10 months ago
1998
ACM
Reading frequently involves not just looking at words on a page, but also underlining, highlighting and commenting, either on the text or in a separate notebook. This combination ...
ICCV
1999
IEEE
14 years 7 months ago
1999
IEEE
In this contribution we focus on the calibration of very long image sequences from a hand-held camera that samples the viewing sphere of a scene. View sphere sampling is important...
FUZZY
1997
Springer
13 years 10 months ago
1997
Springer
Today many kinds of postprocessing are used in digital TV receivers or multimedia terminals for video signals to enhance the picture quality. To achieve this the properties of hum...