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Relevant bibliographies by topics / Perceptual Distortions

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Academic literature on the topic 'Perceptual Distortions'

Author: Grafiati

Published: 4 June 2021

Last updated: 15 February 2022

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Journal articles on the topic "Perceptual Distortions"

1

Hussain, Z., B. Webb, C. Svensson, A. Astle, B. Barrett, and P. McGraw. "Perceptual distortions in human amblyopia." Journal of Vision 12, no. 9 (2012): 1361. http://dx.doi.org/10.1167/12.9.1361.

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Held, R., and M. Banks. "Perceptual distortions in stereoscopic photographs." Journal of Vision 7, no. 9 (2010): 823. http://dx.doi.org/10.1167/7.9.823.

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Vrij, Aldert, and Frans Willem Winkel. "Perceptual Distortions in Cross-Cultural Interrogations." Journal of Cross-Cultural Psychology 25, no. 2 (1994): 284–95. http://dx.doi.org/10.1177/0022022194252008.

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Piano, M. E. F., A. J. Simmers, and P. J. Bex. "Perceptual Visual Distortions in Juvenile Amblyopes." Journal of Vision 14, no. 10 (2014): 690. http://dx.doi.org/10.1167/14.10.690.

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Simmers, A. J., and P. J. Bex. "Modelling The Perceptual Distortions in Amblyopia." Journal of Vision 4, no. 8 (2004): 760. http://dx.doi.org/10.1167/4.8.760.

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Gardner, Darci. "Landscapes and Perceptual Distortions in Proust." Nineteenth-Century French Studies 48, no. 1-2 (2019): 130–48. http://dx.doi.org/10.1353/ncf.2019.0018.

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Elloumi, Nessrine, Habiba Loukil Hadj Kacem, Nilanjan Dey, Amira S. Ashour, and Med Salim Bouhlel. "Perceptual Metrics Quality." International Journal of Service Science, Management, Engineering, and Technology 8, no. 1 (2017): 63–80. http://dx.doi.org/10.4018/ijssmet.2017010105.

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A 3D mesh can be subjected to different types of operations, such as compression, watermarking etc. Such processes lead to geometric distortions compared to the original version. In this context, quantifying the resultant modifications to the original mesh and evaluating the perceptual quality of degraded meshes become a critical issue. The perceptual 3D meshes quality is central in several applications to preserve the visual appearance of these treatments. The used metrics results have to be well correlated to the visual perception of humans. Although there are objective metrics, they do not

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Phillipson, O. T., and J. P. Harris. "Perceptual changes in schizophrenia: a questionnaire survey." Psychological Medicine 15, no. 4 (1985): 859–66. http://dx.doi.org/10.1017/s0033291700005092.

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SynopsisQuestionnaires were completed by 73 volunteers with a history of probable schizophrenia, and by 67 patients admitted to the accident wards of a general hospital. A high incidence of sensory distortions was recorded in the schizophrenic group compared with the controls, distortions of brightness contrast being the most common. Many schizophrenic patients reported that such distortions were reduced or removed early in treatment. Patients who reported visual distortions also tended to report visual hallucinations. The results are discussed with reference to the hypothesis that perceptual

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Tavacioglu, Ebru Ecem, Elena Azañón, and Matthew R. Longo. "Perceptual Distortions of 3-D Finger Size." Perception 48, no. 8 (2019): 668–84. http://dx.doi.org/10.1177/0301006619856192.

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Chen, Li-Heng, Christos G. Bampis, Zhi Li, Joel Sole, and Alan C. Bovik. "Perceptual Video Quality Prediction Emphasizing Chroma Distortions." IEEE Transactions on Image Processing 30 (2021): 1408–22. http://dx.doi.org/10.1109/tip.2020.3043127.

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Dissertations / Theses on the topic "Perceptual Distortions"

1

Piano, Marianne Emma Florence. "Perceptual visual distortions in human amblyopia." Thesis, Glasgow Caledonian University, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.676486.

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It has been shown that adults and children with amblyopia can experience metamorphopsia (perceptual visual distortions). This body of work chronicles the piloting of a novel dichoptic technique to quantitatively map perceptual visual distortions in adults with amblyopia. It was demonstrated that perceptual visual distortions as measured with this method were more severe in strabismic amblyopes, were not homogenous across the visual field, and were highly individual to each amblyope, in common with the findings of other studies using alternative distortion mapping methods. It was established th

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Beresford, Kathryn. "Perceptual effects of spectral magnitude distortions in a multi-channel automotive audio environment." Thesis, University of Surrey, 2010. http://epubs.surrey.ac.uk/2189/.

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Littman, Eric Marshall. "Adaptation to Simultaneous Multi-Dimensional Distortions." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1311961424.

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Rowlands, Laura. "The effect of perceptual training on somatosensory distortion in physical symptom reporters." Thesis, University of Manchester, 2011. https://www.research.manchester.ac.uk/portal/en/theses/the-effect-of-perceptual-training-on-somatosensory-distortion-in-physical-symptom-reporters(025027bb-b09e-4bea-aed8-f093f3f804db).html.

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Objective: The perceptual mechanisms underlying the development and maintenance of excessive physical symptom reporting (i.e. 'somatisation') are poorly understood. Research with non-clinical participants suggests that high and low symptom reporters perform differently when detecting somatosensory signals and have different false alarm rates in which the presence of a signal is incorrectly reported when no signal is present. High symptom reporters often incorrectly report the presence of a signal particularly when a stimulus in a different sensory modality is presented. Previous research has s

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Young, Alison Isobel. "Seeing Scary: Predicting Variation in the Scariness of the Mental Representations of Spiders." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1405524609.

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Vidal, Eloïse. "Étude et implémentation d'une architecture temps réel pour l'optimisation de la compression H.264/AVC de vidéos SD/HD." Thesis, Valenciennes, 2014. http://www.theses.fr/2014VALE0011/document.

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La vidéo sur IP a connu un essor rapide ces dernières années allant de la diffusion télévisuelle en haute qualité via des réseaux dédiés à la diffusion sur internet de contenus vidéo grand public. L’optimisation de l’encodage vidéo H.264/AVC permet aux différents acteurs du marché de se différencier en proposant des solutions pour réduire le débit nécessaire à la représentation d’un flux vidéo ainsi que pour améliorer la qualité perçue par les utilisateurs. C’est dans ce contexte de vidéo professionnelle en haute qualité que s’inscrivent ces travaux de thèse CIFRE réalisés au sein de l’entrepr

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Lin, Jiun-Shian. "Applying sensory distortion devices in artistic production : practice-based studies of creating artefacts with perceptual devices which confuse artists' vision and kinesthesis." Thesis, University of Newcastle upon Tyne, 2017. http://hdl.handle.net/10443/3760.

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When I was an art school student, I was trained to pursue the likeness of subjects in all my artworks. This practice-based research explores alternative forms of self-expression in art practice. The exploration starts by questioning the relationship between perceptual devices, artists’ perceptions and artistic production. Most perceptual devices are designed to enhance artists’ sensory capabilities and facilitate the creation of art. Their success is often based on enabling artists to achieve a likeness of the subject drawn or making the creation of artefacts easier. My research focuses on inv

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Koniaris, Christos. "Perceptually motivated speech recognition and mispronunciation detection." Doctoral thesis, KTH, Tal-kommunikation, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-102321.

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This doctoral thesis is the result of a research effort performed in two fields of speech technology, i.e., speech recognition and mispronunciation detection. Although the two areas are clearly distinguishable, the proposed approaches share a common hypothesis based on psychoacoustic processing of speech signals. The conjecture implies that the human auditory periphery provides a relatively good separation of different sound classes. Hence, it is possible to use recent findings from psychoacoustic perception together with mathematical and computational tools to model the auditory sensitivities

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Camargo, Ana Paula Paes de Mello de 1973. "Obesidade na infância e na adolescência e a percepção das mães = um estudo qualitativo." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/308350.

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Orientadores: Antonio de Azevedo Barros Filho, Joel Sales Giglio<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Ciências Médicas<br>Made available in DSpace on 2018-08-19T08:10:39Z (GMT). No. of bitstreams: 1 Camargo_AnaPaulaPaesdeMellode_M.pdf: 503334 bytes, checksum: 47b451bee7745b9db28487689b5c562e (MD5) Previous issue date: 2011<br>Resumo: O objetivo desta pesquisa foi compreender a percepção materna a respeito da origem e da natureza da obesidade dos filhos e entender como essa percepção pode afetar os cuidados com a criança com obesidade. Partimos do pressu

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Leung, Raymond Electrical Engineering &amp Telecommunications Faculty of Engineering UNSW. "Scalable video compression with optimized visual performance and random accessibility." Awarded by:University of New South Wales. Electrical Engineering and Telecommunications, 2006. http://handle.unsw.edu.au/1959.4/24192.

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This thesis is concerned with maximizing the coding efficiency, random accessibility and visual performance of scalable compressed video. The unifying theme behind this work is the use of finely embedded localized coding structures, which govern the extent to which these goals may be jointly achieved. The first part focuses on scalable volumetric image compression. We investigate 3D transform and coding techniques which exploit inter-slice statistical redundancies without compromising slice accessibility. Our study shows that the motion-compensated temporal discrete wavelet transform (MC-TDWT)

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Books on the topic "Perceptual Distortions"

1

Living in a world transformed: Perceptual and performatory adaptation to visual distortion. Blackburn Press, 2005.

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Koide, Reiko. Body Image Deviation in Chronic Schizophrenia. Nova Science Publishers, 2008.

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Barwich, Ann-Sophie. Measuring the World. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198779636.003.0017.

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How much does stimulus input shape perception? The common-sense view is that our perceptions are representations of objects and their features and that the stimulus structures the perceptual object. The problem for this view concerns perceptual biases as responsible for distortions and the subjectivity of perceptual experience. These biases are increasingly studied as constitutive factors of brain processes in recent neuroscience. In neural network models the brain is said to cope with the plethora of sensory information by predicting stimulus regularities on the basis of previous experiences.

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Gerbino, Walter. Amodally Completed Angles. Oxford University Press, 2017. http://dx.doi.org/10.1093/acprof:oso/9780199794607.003.0097.

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When the vertex of an occluded angle geometrically belongs to the side of the occluding surface, the occluded angle looks distorted. This characteristic effect of coincidental occlusion—called the Gerbino illusion—is consistent with the phenomenal rounding of angles observed under conditions of symmetrical occlusion. Both effects are robust and appear in static and dynamic displays. The Gerbino illusion differs from distortions observed in Poggendorff-like displays, runs against the tendency to global Prägnanz, and reveals important aspects of amodal completion processes. Alternative explanati

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Altered Body Image: The Nurses' Role (Hm+m Nursing Publication). John Wiley & Sons, 1990.

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Mave, Salter, ed. Altered body image: The nurses' role. Wiley, 1988.

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Book chapters on the topic "Perceptual Distortions"

1

Power, Sean Enda. "Distortions of Depth." In Philosophy of Time and Perceptual Experience. Routledge, 2018. http://dx.doi.org/10.4324/9781351249492-8.

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Ross, Darrell L., and Randall L. Murphy. "Stress, Perceptual Distortions, and Human Performance." In Guidelines for Investigating Officer-Involved Shootings, Arrest-Related Deaths, and Deaths in Custody. Routledge, 2017. http://dx.doi.org/10.4324/9781315560953-4.

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Nilsson, Niels Christian. "Perceptual Illusions and Distortions in Virtual Reality." In Encyclopedia of Computer Graphics and Games. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-08234-9_245-1.

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Klippel, Alexander, Lothar Knuf, Bernhard Hommel, and Christian Freksa. "Perceptually Induced Distortions in Cognitive Maps." In Spatial Cognition IV. Reasoning, Action, Interaction. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/978-3-540-32255-9_12.

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Boepple, Leah, Emily Choquette, and J. Kevin Thompson. "Body Distortion: Perceptual Measurement of Body Image Disturbance." In Encyclopedia of Feeding and Eating Disorders. Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-287-104-6_110.

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Boepple, Leah, Emily Choquette, and J. Kevin Thompson. "Body Distortion: Perceptual Measurement of Body Image Disturbance." In Encyclopedia of Feeding and Eating Disorders. Springer Singapore, 2015. http://dx.doi.org/10.1007/978-981-287-087-2_110-1.

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Vasu, Subeesh, Nimisha Thekke Madam, and A. N. Rajagopalan. "Analyzing Perception-Distortion Tradeoff Using Enhanced Perceptual Super-Resolution Network." In Lecture Notes in Computer Science. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-11021-5_8.

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Abrardo, Andrea, and Mauro Barni. "Fixed-Distortion Orthogonal Dirty Paper Coding for Perceptual Still Image Watermarking." In Information Hiding. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-30114-1_5.

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Ding, Jiajun, Jing Chen, and Huanqiang Zeng. "An Adaptive Rate-Distortion Optimization Algorithm for HEVC-SCC with High Perceptual Quality." In Digital TV and Multimedia Communication. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-8138-6_34.

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Jiang, Weina, Anthony T. S. Ho, and Helen Treharne. "A Novel Least Distortion Linear Gain Model for Halftone Image Watermarking Incorporating Perceptual Quality Metrics." In Transactions on Data Hiding and Multimedia Security IV. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01757-5_4.

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Conference papers on the topic "Perceptual Distortions"

1

Cavallo, Viola. "Perceptual Distortions When Driving in Fog." In International Conference on Traffic and Transportation Studies (ICTTS) 2002. American Society of Civil Engineers, 2002. http://dx.doi.org/10.1061/40630(255)135.

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Steinicke, F., and G. Bruder. "Visual perception of perspective distortions." In 2012 IEEE VR Workshop on Perceptual Illusions in Virtual Environments (PIVE). IEEE, 2012. http://dx.doi.org/10.1109/pive.2012.6229798.

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Zorin, Denis, and Alan H. Barr. "Correction of geometric perceptual distortions in pictures." In the 22nd annual conference. ACM Press, 1995. http://dx.doi.org/10.1145/218380.218449.

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D'Angelo, Angela, Gloria Menegaz, and Mauro Barni. "Perceptual quality evaluation of geometric distortions in images." In Electronic Imaging 2007, edited by Bernice E. Rogowitz, Thrasyvoulos N. Pappas, and Scott J. Daly. SPIE, 2007. http://dx.doi.org/10.1117/12.703313.

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Wang, Xiaochuan, Kai Wang, Bailin Yang, Frederick W. B. Li, and Xiaohui Liang. "Perceptual Quality Assessment On DIBR Synthesized Videos With Composite Distortions." In 2020 IEEE International Conference on Image Processing (ICIP). IEEE, 2020. http://dx.doi.org/10.1109/icip40778.2020.9191187.

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Wang, Xiaoye Michael, Anne Thaler, Siavash Eftekharifar, Adam O. Bebko, and Nikolaus F. Troje. "Perceptual Distortions Between Windows and Screens: Stereopsis Predicts Motion Parallax." In 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW). IEEE, 2020. http://dx.doi.org/10.1109/vrw50115.2020.00193.

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Pitrey, Yohann, and Helmut Hlavacs. "You look blocky, is everything alright? Influence of video distortions on facial expression recognition and quality." In 4th International Workshop on Perceptual Quality of Systems (PQS 2013). ISCA, 2013. http://dx.doi.org/10.21437/pqs.2013-11.

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Aabed, Mohammed A., and Ghassan AlRegib. "Perceptual video quality assessment: Spatiotemporal pooling strategies for different distortions and visual maps." In 2016 IEEE 18th International Workshop on Multimedia Signal Processing (MMSP). IEEE, 2016. http://dx.doi.org/10.1109/mmsp.2016.7813336.

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Korhonen, Jari, Ulrich Reiter, and Junyong You. "On the relationship between perceptual impact of source and channel distortions in video sequences." In 2010 17th IEEE International Conference on Image Processing (ICIP 2010). IEEE, 2010. http://dx.doi.org/10.1109/icip.2010.5652239.

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Teo, Patrick C., and David J. Heeger. "Perceptual image distortion." In IS&T/SPIE 1994 International Symposium on Electronic Imaging: Science and Technology, edited by Bernice E. Rogowitz and Jan P. Allebach. SPIE, 1994. http://dx.doi.org/10.1117/12.172664.

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