402 search results - page 72 / 81 » Document Image Enhancement Using Directional Wavelet |
VISUALIZATION
2002
IEEE
14 years 14 hour ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
CG
1999
Springer
13 years 6 months ago
1999
Springer
In order to make direct volume rendering practicable convenient visualization options and data analysis tools have to be integrated. For example, direct rendering of semi-transpar...
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
We propose a fully automatic method for summarizing and indexing unstructured presentation videos based on text extracted from the projected slides. We use changes of text in the ...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Adaptive Intra Mode Bit Skip (AIMBS) technique using boundary pixels smoothness has been shown to achieve coding efficiency improvement for H.264/AVC's Intra_4x4 coding in re...
JDCTA
2010
13 years 1 months ago
2010
Digital signage, sometimes known as a Digital Communications Network (DCN) or private plasma screen network, has been little researched to date. This paper puts forward the view t...