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ICPR
2008
IEEE
14 years 2 months ago
Adaptive local contrast enhancement for the visualization of high dynamic range images
In this paper, we present a new tone mapping algorithm for the display of high dynamic range images, inspired by adaptive process of the human visual system. The proposed algorith...
Jian Zhang, Sei-ichiro Kamata
ICDAR
2003
IEEE
14 years 28 days ago
Shock Filters for Character Image Enhancement and Peeling
In this paper, we propose a generalized shock model for the enhancement and restoration of degraded gray-level character images. This model is a quasi-linear hyperbolic partial di...
Mohamed Cheriet
ICPR
2010
IEEE
13 years 10 months ago
Spatial and Temporal Enhancement of Depth Images Captured by a Time-Of-Flight Depth Sensor
In this paper, we present a new method to enhance depth images captured by a time-of-flight (TOF) depth sensor spatially and temporally. In practice, depth images obtained from TO...
Sung-Yeol Kim, Ji-Ho Cho, Andreas Koschan, Mongi A...
IPMI
2001
Springer
14 years 8 months ago
Feature Enhancement in Low Quality Images with Application to Echocardiography
In this paper we propose a novel approach to feature enhancement to enhance the quality of noisy images. Our approach is based on a phase-based feature detection algorithm, followe...
Djamal Boukerroui, J. Alison Noble, Michael Brady
APGV
2004
ACM
105views Visualization» more  APGV 2004»
14 years 1 months ago
Enhancing perceived depth in images via artistic matting
We present an algorithm for the addition of artistic mattes to digital images for the purpose of enhancing the sense of depth in the image. We provide examples exploring color and...
Amy Ashurst Gooch, Bruce Gooch