Academic literature on the topic 'Perceptual quality'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Perceptual quality.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Perceptual quality"
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 (January 2017): 63–80. http://dx.doi.org/10.4018/ijssmet.2017010105.
Full textKreiman, Jody, Bruce R. Gerratt, and Kristin Precoda. "Listener Experience and Perception of Voice Quality." Journal of Speech, Language, and Hearing Research 33, no. 1 (March 1990): 103–15. http://dx.doi.org/10.1044/jshr.3301.103.
Full textAnderson, Britt, and Michael Druker. "Attention improves perceptual quality." Psychonomic Bulletin & Review 20, no. 1 (October 2, 2012): 120–27. http://dx.doi.org/10.3758/s13423-012-0323-x.
Full textWONG, ALEXANDER. "PECSI: A PRACTICAL PERCEPTUALLY-ENHANCED COMPRESSION FRAMEWORK FOR STILL IMAGES." International Journal of Image and Graphics 09, no. 04 (October 2009): 511–29. http://dx.doi.org/10.1142/s0219467809003551.
Full textSREELEKHA, G., and P. S. SATHIDEVI. "A WAVELET-BASED PERCEPTUAL IMAGE CODER INCORPORATING A NEW MODEL FOR COMPRESSION OF COLOR IMAGES." International Journal of Wavelets, Multiresolution and Information Processing 07, no. 05 (September 2009): 675–92. http://dx.doi.org/10.1142/s0219691309003197.
Full textLee, Ki-Seung. "Voice Conversion Using a Perceptual Criterion." Applied Sciences 10, no. 8 (April 22, 2020): 2884. http://dx.doi.org/10.3390/app10082884.
Full textTveterås, Gry. "Perceptual analysis of voice quality." Scandinavian Journal of Logopedics and Phoniatrics 17, no. 3-4 (January 1992): 145–49. http://dx.doi.org/10.3109/14015439209098732.
Full textDinesh, Thevaranjan, and Kugathasan Pushpakaran. "Perceptual Differences in Service Quality." IOSR Journal of Business and Management 18, no. 09 (September 2016): 73–80. http://dx.doi.org/10.9790/487x-1809017380.
Full textKreiman, Jody, Bruce R. Gerratt, Gail B. Kempster, Andrew Erman, and Gerald S. Berke. "Perceptual Evaluation of Voice Quality." Journal of Speech, Language, and Hearing Research 36, no. 1 (February 1993): 21–40. http://dx.doi.org/10.1044/jshr.3601.21.
Full textHurlbert, A. "The perceptual quality of colour." Journal of Vision 13, no. 9 (July 25, 2013): 1396. http://dx.doi.org/10.1167/13.9.1396.
Full textDissertations / Theses on the topic "Perceptual quality"
Dhakal, Prabesh, Prabhat Tiwari, and Pawan Chan. "Perceptual Video Quality Assessment Tool." Thesis, Blekinge Tekniska Högskola, Institutionen för tillämpad signalbehandling, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-2576.
Full textIn our research work, we have designed the tool that can be used to conduct a mass-scale level survey or subjective tests. ACR is the only method used to carry out the subjective video assessment. The test is very useful in the context of a video streaming quality. The survey can be used in various countries and sectors with low internet speeds to determine the kind of video or the compression technique, bit rate, or format that gives the best quality.
0700627491, 0760935352
Petersson, Jonas. "A Review of Perceptual Image Quality." Thesis, Linköping University, Department of Science and Technology, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2898.
Full textWhat is meant with print quality, what makes people perceive the quality of an image in a certain way? An inquiry was made about what the parameters are that strongly affect the perception of digital printed images.
A subjective test and some measurements make the basis for the thesis. The goal was to find a tool to predict perceived image quality when investigating the connections between the subjective test and the measurements.
Some suitable images were chosen, with a variety of motifs. A test panel consisting of people that are used to observe image quality answered questions about the perception of the quality. Measurements were made on a special test form to get information about the six different printers used in the investigation.
One of the discoveries was made when two images with the same colorful motif were compared. The first image got a much higher grade for general quality than the second image, even though the second image was printed with a printer that had a larger color gamut. The reason of this is that the first image consists of more saturated colors, and the second image has more details. The human eye perceives the more saturated image to be better than the image with more details. Another discovery was the correlation between the perceived general quality of a colored image and the perceived color gamut. One conclusion was that a great difference between two calculated color gamuts resulted in a large difference in perception of the color gamuts. A discovery of an image with very few colors and many glossy surfaces was that print mottle and sharpness are strictly connected to the general quality.
Lervold, Mathias Gjerstad. "Measuring perceptual quality in Internet television." Thesis, Norwegian University of Science and Technology, Department of Electronics and Telecommunications, 2009. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-9841.
Full textIn this thesis we have evaluated the Quality of Experience (QoE) of Internet television through user tests of Absolutt Fotball. Absolutt Fotball is a Norwegian live football streaming service powered by adaptive streaming from Move Networks Inc. In our tests we found that the users rated the overall quality better than other Internet video services, such as Youtube, TV2 Sumo and NRK Nett-TV, but worse than football on TV. The main problems were coding artifacts, such as blurring, edge ringing and color bleeding, as well as problems with the smoothness of playback. Response time and adaptation period were in general satisfactory; all users preferred adaptive streaming with quick starts and no interruptions over traditional streaming with constant quality and buffering in the start and sometimes during sequences. The tests also revealed that factors other than video quality could have significance in the users overall QoE. Most notably was the delay from other live services, such as SMS updates, radio and live updates on the Internet. We also found in our analyses tendencies of content and context dependencies to the QoE. E.g. the result of a users favorite team, as well as his/her viewing environment, could have an impact on his/her perception of the quality. In order to improve the QoE the service provider should evaluate the encoding stage in particular. By increasing the bit rate of the encoding, many of the problems related to coding artifacts and smoothness of playback could be reduced. The client should be optimized with regards to adaptation period, response time and live-delay, however there is a compromise to be made with the robustness and reliability of the media player. The service provider can receive feedback on the QoE in three stages: 1. Full reference objective quality assessment at headend, such as VQM, 2. Bit rate statistics from the clients, and 3. An extended user profile and a QoE tool at user end. The proposed QoE tool in the form of a menu could include guides and tests related to user equipment and viewing environment, real-time feedback and support chat related to video quality problems, and service personalization in relation to quality/price and features. We found that controlling the QoE in Internet television is very difficult. QoE monitoring is however possible for the service provider, but a true end-to-end solution would require a better integration of client and user than is today.
Yang, Kai-Chieh. "Perceptual quality assessment for compressed video." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3284171.
Full textTitle from first page of PDF file (viewed Mar. 14, 2007). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 149-156).
Yasakethu, Lasith. "Perceptual quality driven 3D video communications." Thesis, University of Surrey, 2010. http://epubs.surrey.ac.uk/843261/.
Full textRix, Antony W. "Perceptual techniques in audio quality assessment." Thesis, University of Edinburgh, 2003. http://hdl.handle.net/1842/14286.
Full textXia, Feng. "Perceptual coding for high-quality audio signals." Ohio : Ohio University, 1998. http://www.ohiolink.edu/etd/view.cgi?ohiou1176235728.
Full textDe, Silva Varuna. "Improving perceptual quality of 3D TV systems." Thesis, University of Surrey, 2011. http://epubs.surrey.ac.uk/835859/.
Full textHewage, Chaminda T. E. R. "Perceptual quality driven 3-D video over networks." Thesis, University of Surrey, 2008. http://eprints.kingston.ac.uk/22178/.
Full textLentz, Joshua K. "Perceptual image quality of launch vehicle imaging telescopes." Doctoral diss., University of Central Florida, 2011. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4963.
Full textID: 030423279; System requirements: World Wide Web browser and PDF reader.; Mode of access: World Wide Web.; Thesis (Ph.D.)--University of Central Florida, 2011.; Includes bibliographical references (p. 151-155).
Ph.D.
Doctorate
Center for Research and Education in Optics and Lasers
Optics and Photonics
Books on the topic "Perceptual quality"
Zhu, Shu-Yu. Perceptual wavelet coding and quality assessment for still image. Ottawa: National Library of Canada, 2000.
Find full textOh, Joonmi. Human visual system informed perceptual quality assessment models for compressed medical images. Birmingham: University of Birmingham, 2000.
Find full textKEMPSTER. Perceptual Analysis Of Vocal Quality. Singular Publishing Group, 1998.
Find full textRegan, Patrick M. A Perceptual Approach to Quality Peace. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190680121.003.0003.
Full textR, Wu Henry, and Rao K. Ramamohan, eds. Digital video image quality and perceptual coding. Boca Raton, FL: Taylor & Francis, 2006.
Find full textSavvides, Vassos E. Perceptual models in speech quality assessment and coding. 1988.
Find full textLipovac, Vlatko. Testing Integrated QoS of VoIP: Packets to Perceptual Voice Quality. AUERBACH, 2008.
Find full textHinterleitner, Florian. Quality of Synthetic Speech: Perceptual Dimensions, Influencing Factors, and Instrumental Assessment. Springer, 2018.
Find full textHinterleitner, Florian. Quality of Synthetic Speech: Perceptual Dimensions, Influencing Factors, and Instrumental Assessment. Springer, 2017.
Find full textHinterleitner, Florian. Quality of Synthetic Speech: Perceptual Dimensions, Influencing Factors, and Instrumental Assessment. Springer, 2017.
Find full textBook chapters on the topic "Perceptual quality"
Hinterleitner, Florian. "Perceptual Quality Dimensions." In Quality of Synthetic Speech, 37–67. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3734-4_4.
Full textKeller, Andreas. "Perceptual Quality Space." In Philosophy of Olfactory Perception, 7–38. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-33645-9_1.
Full textHinterleitner, Florian. "Influencing Factors on Perceptual Quality." In Quality of Synthetic Speech, 69–100. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3734-4_5.
Full textHurlbert, Anya. "The Perceptual Quality of Color." In Handbook of Experimental Phenomenology, 369–94. Chichester, UK: John Wiley & Sons, Ltd, 2013. http://dx.doi.org/10.1002/9781118329016.ch15.
Full textChang, Kisik, Changho Jung, Sangjin Lee, and Wooil Yang. "High Quality Perceptual Steganographic Techniques." In Digital Watermarking, 518–31. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24624-4_42.
Full textBosi, Marina, and Richard E. Goldberg. "Quality Measurement of Perceptual Audio Codecs." In Introduction to Digital Audio Coding and Standards, 237–61. Boston, MA: Springer US, 2003. http://dx.doi.org/10.1007/978-1-4615-0327-9_10.
Full textLin, Yiqing, and Waleed H. Abdulla. "Perceptual Evaluation Using Objective Quality Measures." In Audio Watermark, 159–75. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07974-5_6.
Full textGuan, Mengda, Yuanyuan Lyu, Wanyue Cao, Xingwang Wu, Jingjing Lu, and S. Kevin Zhou. "Perceptual Quality Assessment of Chest Radiograph." In Medical Image Computing and Computer Assisted Intervention – MICCAI 2021, 315–24. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-87234-2_30.
Full textGaurav, Rahul, and Hasan F. Ates. "Efficient Quality of Multimedia Experience Using Perceptual Quality Metrics." In Proceedings of 3rd International Conference on Advanced Computing, Networking and Informatics, 487–96. New Delhi: Springer India, 2015. http://dx.doi.org/10.1007/978-81-322-2538-6_50.
Full textKöster, Friedemann. "Perceptual Quality Space in a Telephone Conversation." In Multidimensional Analysis of Conversational Telephone Speech, 67–84. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-5224-8_4.
Full textConference papers on the topic "Perceptual quality"
Eeping Ong, Weisi Lin, Zhongkang Lu, and Susu Yao. "Colour perceptual video quality metric." In rnational Conference on Image Processing. IEEE, 2005. http://dx.doi.org/10.1109/icip.2005.1530606.
Full textGupta, Chitralekha, Haizhou Li, and Ye Wang. "Perceptual evaluation of singing quality." In 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC). IEEE, 2017. http://dx.doi.org/10.1109/apsipa.2017.8282110.
Full textHolub, Jan, Peter Pocta, Jean-Yves Monfort, and Joachim Pomy. "Management Conversational Quality Predictor." In 4th International Workshop on Perceptual Quality of Systems (PQS 2013). ISCA: ISCA, 2013. http://dx.doi.org/10.21437/pqs.2013-26.
Full textDuan, Huiyu, Guangtao Zhai, Xiongkuo Min, Yucheng Zhu, Yi Fang, and Xiaokang Yang. "Perceptual Quality Assessment of Omnidirectional Images." In 2018 IEEE International Symposium on Circuits and Systems (ISCAS). IEEE, 2018. http://dx.doi.org/10.1109/iscas.2018.8351786.
Full textAvanaki, Ali R. N., Kathryn Espig, Albert Xthona, Daren Brooks, John Young, and Tom Kimpe. "Perceptual image quality in digital dermoscopy." In Image Perception, Observer Performance, and Technology Assessment, edited by Frank W. Samuelson and Sian Taylor-Phillips. SPIE, 2020. http://dx.doi.org/10.1117/12.2549880.
Full textFang, Yuming, Hanwei Zhu, Yan Zeng, Kede Ma, and Zhou Wang. "Perceptual Quality Assessment of Smartphone Photography." In 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2020. http://dx.doi.org/10.1109/cvpr42600.2020.00373.
Full textWatson, Andrew B. "Toward a perceptual video-quality metric." In Photonics West '98 Electronic Imaging, edited by Bernice E. Rogowitz and Thrasyvoulos N. Pappas. SPIE, 1998. http://dx.doi.org/10.1117/12.320105.
Full textCheon, Manri, Sung-Jun Yoon, Byungyeon Kang, and Junwoo Lee. "Perceptual Image Quality Assessment with Transformers." In 2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). IEEE, 2021. http://dx.doi.org/10.1109/cvprw53098.2021.00054.
Full textJoveluro, P., H. Malekmohamadi, W. A. C. Fernando, and A. M. Kondoz. "Perceptual Video Quality Metric for 3D video quality assessment." In 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON 2010). IEEE, 2010. http://dx.doi.org/10.1109/3dtv.2010.5506331.
Full textBlauert, Jens, and Ute Jekosch. "A Layer Model of Sound Quality." In 3rd International Workshop on Perceptual Quality of Systems (PQS 2010). ISCA: ISCA, 2010. http://dx.doi.org/10.21437/pqs.2010-4.
Full text