31 search results - page 1 / 7 » A two-stage framework for blind image quality assessment |
ICIP
2010
IEEE
13 years 1 months ago
2010
IEEE
Most present day no-reference/blind image quality assessment (NR IQA) algorithms are distortion specific - i.e., they assume that the distortion affecting the image is known. Here...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Linear techniques are widely used to reduce the dimension of image representation spaces in applications such as image indexing and object recognition. Optimal Component Analysis ...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, we propose a learning-based image restoration algorithm for restoring images degraded by uniform motion blurs. The motion blur parameters are first approximately es...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Many recently proposed perceptual image quality assessment algorithms are implemented in two stages. In the first stage, image quality is evaluated within local regions. This resu...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
In this paper a framework for Image Quality Assessment (IQA) is introduced based on the properties of Receptive Fields (RFs) which are the primary mechanism for detection of visua...