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ICIP
2002
IEEE
15 years 11 months ago
Perceived quality metrics for low bit rate compressed video
This paper presents an objective metric for the perceived quality of low bit rate compressed video. Frames are decomposed into several frequency bands at multiple scales and a mot...
Mark Masry, Sheila S. Hemami
ICIP
2007
IEEE
15 years 1 months ago
Does where you Gaze on an Image Affect your Perception of Quality? Applying Visual Attention to Image Quality Metric
The aim of an objective image quality assessment is to find an automatic algorithm that evaluates the quality of pictures or video as a human observer would do. To reach this goal...
Alexandre Ninassi, Olivier Le Meur, Patrick Le Cal...
AICCSA
2008
IEEE
261views Hardware» more  AICCSA 2008»
15 years 4 months ago
Measuring quality of experience for MPEG-21-based cross-layer multimedia content adaptation
The aim of this paper is to describe a Quality of Service (QoS) model enabling to measure the perceptual quality of video transmissions by exploiting metrics from different layers...
Christian Timmerer, Víctor H. Ortega, Jose ...
COLING
2008
14 years 11 months ago
ParaMetric: An Automatic Evaluation Metric for Paraphrasing
We present ParaMetric, an automatic evaluation metric for data-driven approaches to paraphrasing. ParaMetric provides an objective measure of quality using a collection of multipl...
Chris Callison-Burch, Trevor Cohn, Mirella Lapata
101
Voted
TIP
2010
161views more  TIP 2010»
14 years 4 months ago
Automatic Parameter Selection for Denoising Algorithms Using a No-Reference Measure of Image Content
Across the field of inverse problems in image and video processing, nearly all algorithms have various parameters which need to be set in order to yield good results. In practice, ...
Xiang Zhu, Peyman Milanfar