Subjective Quality Assessment
Contour-Based Depth Coding: A Subjective Quality Assessment Study
... high quality view rendering at the receiver side is possible only by preserving the contour information [3], [4], [5], since distortions on edges during the encoding step would cause a sensible degradation on the ...
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Dynamic Range Expansion of Video Sequences: a Subjective Quality Assessment Study
... Index Terms—High dynamic range, expansion operators, HDR display, subjective quality assessment I. I NTRODUCTION Next generation high dynamic range (HDR) displays [1] can reproduce far higher ...
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Subjective quality assessment : a study on the grading scales : illustrations for stereoscopic and 2D video content
... for subjective quality assessment are ...Continuous Quality-Scale (DSCQS), the Double-Stimulus Impairment Scale (DSIS) and the Single Stimulus Continuous Quality Evaluation ...
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SUBJECTIVE QUALITY ASSESSMENT OF MPEG-4 SCALABLE VIDEO CODING IN A MOBILE SCENARIO
... on subjective exper- iments, this cost is evaluated in this paper by comparing the new MPEG-4 Scalable Video Coding (SVC) standard with the now-established MPEG-4 AVC ...
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Subjective Quality Assessment of H.264/AVC Video Streaming with Packet Losses
... (1) Selection of the Test Material. The test material has to be a realistic sample of the actual data that belongs to the target application scenario. Also, in order to avoid decreasing subject’s level of attention, the ...
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Subjective quality assessment of error concealment strategies for 3DTV in the presence of asymmetric transmission errors
... video quality when transmission errors occur; the standard method of concealing the frames in one view is worse in 3D probably due to the effects of binocular ...
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Comparison of subjective methods, with and without explicit reference, for quality assessment of 3D graphics
... for subjective quality assessment of images and videos Several methodologies for 2D video/image quality assessment exist in the literature and have been standardized by the ...
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Multimedia Quality assessment
... of quality metric design- ers. Using standard 2-D quality assessment protocols leads to over- simplification of ongoing 3-D quality metric efforts as pointed out by ...3-D quality ...
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NAMA3DS1-COSPAD1: Subjective video quality assessment database on coding conditions introducing freely available high quality 3D stereoscopic sequences
... Two aspects were considered when the sequences were recorded. Firstly, they encompass challenging aspects for coding algorithms (e.g., colorfulness, object & camera motion, texture), in addition to perceptual effects ...
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Towards the next generation of video and image quality metrics: Impact of display, resolution, contents and visual attention in subjective assessment
... image quality assessment has led to the design of subjective assessment protocols and objective ...of quality metric should take into account more factors that affect the end user ...
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Impact of the subjective dataset on the performance of image quality metrics
... same subjective quality assessment in IRCCyN laboratory in France, using a liquid crystal display ...the quality scale can be ...different subjective datasets from the same image ...
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Quality Assessment of Stereoscopic Images
... 3. SUBJECTIVE STEREO IMAGE QUALITY ASSESSMENT In general the design of objective quality assessment metrics needs to be validated by subjective quality ...for ...
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NEW REQUIREMENTS OF SUBJECTIVE VIDEO QUALITY ASSESSMENT METHODOLOGIES FOR 3DTV
... high quality 3DTV broadcast service is becoming more and more ...the quality of any 3DTV systems and eventually, affect its widespread and commercial ...field, subjective assessment is the ...
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Subjective and Objective Quality Assessment of the SoftCast Video Transmission Scheme
... a subjective quality assessment of SoftCast, pioneer and standard of the LVCT ...Multimethod Assessment Fusion (VMAF) metrics offer the best correlation with the MOS ...Coding, ...
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Suitable methodology in subjective video quality assessment: a resolution dependent paradigm
... SAMVIQ subjective quality assessment ...for assessment laboratories, in order to select the best methodology depending on the conditions of the tests they ...
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Objective and subjective assessment of perceptual factors in HDR content processing
... Formula (3.1) is based on the subjective test results, the function has no more meaning in side. To find the best pooling strategy, they tested 20 different combinations of aggregating functions and compared the ...
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Image Utility Assessment and a Relationship with Image Quality Assessment
... predict subjective scores for the quality and utility assessment ...the quality assessment task and statistically worse performance for the utility assessment ...utility ...
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Toward predicting the subjective assessment of ESC in a driving simulator
... (3) Arts et Métiers ParisTech, Institut Image, 2, rue Thomas Dumorey 71100 Chalon-sur-Saône, France Abstract – Previous works have sought to develop an evaluation method to describe loss of adherence episodes by means of ...
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Subjective experiment dataset for joint development of hybrid video quality measurement algorithms
... video quality measurement algorithms often splits into the development of individual indicators which are targeted towards the measurement of a specific ...single quality measurement algorithm, these side ...
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3D Blind Mesh Quality Assessment Index
... the quality of 3D meshes is to per- form subjective evaluations when seeking human ...objective assessment of quality and aims at predicting the quality in an au- tomatic ...design ...
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