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» The Quality of Catadioptric Imaging
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ICMCS
2008
IEEE
147views Multimedia» more  ICMCS 2008»
14 years 2 months ago
Super-resolution for low quality thumbnail images
This paper proposes a single-image super-resolution scheme for enlarging low quality thumbnail images widely distributed on the web, which are often generated by downsampling plus...
Zhiwei Xiong, Xiaoyan Sun, Feng Wu
ICASSP
2011
IEEE
12 years 11 months ago
Sparsity-based defect pixel compensation for arbitrary camera raw images
In high quality imaging even tiny distortions as small as a single pixel are visible and can not be accepted. Although the production quality of CMOS image sensors is very high, f...
Michael Schöberl, Jürgen Seiler, Bernhar...
ICIP
1998
IEEE
14 years 9 months ago
A High Quality Fast Inverse Halftoning Algorithm for Error Diffused Halftones
Thomas D. Kite, Niranjan Damera-Venkata, Brian L. ...
IPMI
2007
Springer
14 years 8 months ago
High-Quality Consistent Meshing of Multi-label Datasets
Jean-Philippe Pons, Florent Ségonne, Jean-D...
ICIP
2010
IEEE
13 years 5 months ago
RFSIM: A feature based image quality assessment metric using Riesz transforms
Image quality assessment (IQA) aims to provide computational models to measure the image quality in a perceptually consistent manner. In this paper, a novel feature based IQA mode...
Lin Zhang, Lei Zhang, Xuanqin Mou