Matches in SemOpenAlex for { <https://semopenalex.org/work/W2562410007> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2562410007 abstract "Automatic or semi-automatic stereoscopic image quality assessment has arisen due to the recent diffusion of a new generation of stereoscopic technologies and content demand. Thereby, there is a growth in asking for algorithms of Stereoscopic Image Quality Metrics (SIQA). In this paper, we present a method for assessing the stereoscopic image quality, QUALITAS. QUALITAS is grounded on some human visual system features such as contrast sensitivity, effect of disparate image quality in left and right images, and distance perception, which do not depend on the images being tested. QUALITAS is defined in five stages. Instead of averaging individual qualities of the stereo-pair, QUALITAS introduces Contrast Band-Pass Filtering on a wavelet domain at both views, namely our algorithm perceptually weights left and right images depending on certain viewing conditions. This paper includes the comparison of 27 Metrics SIQA proposed by 16 authors, which summarizes the work made in this field in the recent five years, on image database LIVE 3D. Some algorithms can be combined with any 2D/Normal Image Quality Assessments (NIQA), giving as a result that QUALITAS was compared against 221 Metrics. QUALITAS obtained the best results in terms of overall performance of correlation coefficients. We conclude all metrics in SIQA-SET are simple modifications of NIQA, which take into account some extra characteristics from the disparity map (usually depth variances). Instead QUALITAS incorporates disparity masking in addition to divide 3D scenario in two parts: background and foreground planes. Moreover QUALITAS employs a contrast band-pass filtering, so dynamic parameters are considered as observational distance. It includes loss of correlation, luminance and contrast distortion. It takes into account the visual differences between left and right images, employing a penalization depending on their wavelet energy. Thus, the novelty of QUALITAS lies in combining some the best features of stereoscopic image quality assessments." @default.
- W2562410007 created "2017-01-06" @default.
- W2562410007 creator A5031580796 @default.
- W2562410007 creator A5043741270 @default.
- W2562410007 creator A5049637018 @default.
- W2562410007 creator A5057215085 @default.
- W2562410007 date "2016-03-01" @default.
- W2562410007 modified "2023-09-22" @default.
- W2562410007 title "Novel Algorithm for Stereoscopic Image Quality Assessment" @default.
- W2562410007 doi "https://doi.org/10.1109/dcc.2016.124" @default.
- W2562410007 hasPublicationYear "2016" @default.
- W2562410007 type Work @default.
- W2562410007 sameAs 2562410007 @default.
- W2562410007 citedByCount "0" @default.
- W2562410007 crossrefType "proceedings-article" @default.
- W2562410007 hasAuthorship W2562410007A5031580796 @default.
- W2562410007 hasAuthorship W2562410007A5043741270 @default.
- W2562410007 hasAuthorship W2562410007A5049637018 @default.
- W2562410007 hasAuthorship W2562410007A5057215085 @default.
- W2562410007 hasConcept C111472728 @default.
- W2562410007 hasConcept C115961682 @default.
- W2562410007 hasConcept C126057942 @default.
- W2562410007 hasConcept C138885662 @default.
- W2562410007 hasConcept C154945302 @default.
- W2562410007 hasConcept C160086991 @default.
- W2562410007 hasConcept C177264268 @default.
- W2562410007 hasConcept C199360897 @default.
- W2562410007 hasConcept C2776502983 @default.
- W2562410007 hasConcept C2779530757 @default.
- W2562410007 hasConcept C31972630 @default.
- W2562410007 hasConcept C41008148 @default.
- W2562410007 hasConcept C55020928 @default.
- W2562410007 hasConceptScore W2562410007C111472728 @default.
- W2562410007 hasConceptScore W2562410007C115961682 @default.
- W2562410007 hasConceptScore W2562410007C126057942 @default.
- W2562410007 hasConceptScore W2562410007C138885662 @default.
- W2562410007 hasConceptScore W2562410007C154945302 @default.
- W2562410007 hasConceptScore W2562410007C160086991 @default.
- W2562410007 hasConceptScore W2562410007C177264268 @default.
- W2562410007 hasConceptScore W2562410007C199360897 @default.
- W2562410007 hasConceptScore W2562410007C2776502983 @default.
- W2562410007 hasConceptScore W2562410007C2779530757 @default.
- W2562410007 hasConceptScore W2562410007C31972630 @default.
- W2562410007 hasConceptScore W2562410007C41008148 @default.
- W2562410007 hasConceptScore W2562410007C55020928 @default.
- W2562410007 hasLocation W25624100071 @default.
- W2562410007 hasOpenAccess W2562410007 @default.
- W2562410007 hasPrimaryLocation W25624100071 @default.
- W2562410007 hasRelatedWork W1500458919 @default.
- W2562410007 hasRelatedWork W2004510484 @default.
- W2562410007 hasRelatedWork W2080649815 @default.
- W2562410007 hasRelatedWork W2082879321 @default.
- W2562410007 hasRelatedWork W2085529769 @default.
- W2562410007 hasRelatedWork W2092183812 @default.
- W2562410007 hasRelatedWork W2130945289 @default.
- W2562410007 hasRelatedWork W2189604782 @default.
- W2562410007 hasRelatedWork W2511838269 @default.
- W2562410007 hasRelatedWork W2572031443 @default.
- W2562410007 hasRelatedWork W2620602968 @default.
- W2562410007 hasRelatedWork W2750764646 @default.
- W2562410007 hasRelatedWork W2781081936 @default.
- W2562410007 hasRelatedWork W2790538633 @default.
- W2562410007 hasRelatedWork W2892188914 @default.
- W2562410007 hasRelatedWork W2896214331 @default.
- W2562410007 hasRelatedWork W1968210695 @default.
- W2562410007 hasRelatedWork W1985372560 @default.
- W2562410007 hasRelatedWork W2601289146 @default.
- W2562410007 hasRelatedWork W2772421993 @default.
- W2562410007 isParatext "false" @default.
- W2562410007 isRetracted "false" @default.
- W2562410007 magId "2562410007" @default.
- W2562410007 workType "article" @default.