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Journal articles on the topic 'Objective and subjective quality assessment'

Author: Grafiati

Published: 8 June 2024

Last updated: 31 July 2025

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1

Hands, D. S., M. D. Brotherton, A. Bourret, and D. Bayart. "Subjective quality assessment for objective quality model development." Electronics Letters 41, no. 7 (2005): 408. http://dx.doi.org/10.1049/el:20058339.

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Jin, Chongchong, and Yeyao Chen. "Towards Quality Assessment for Arbitrary Translational 6DoF Video: Subjective Quality Database and Objective Assessment Metric." Entropy 27, no. 1 (2025): 44. https://doi.org/10.3390/e27010044.

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Arbitrary translational Six Degrees of Freedom (6DoF) video represents a transitional stage towards immersive terminal videos, allowing users to freely switch viewpoints for a 3D scene experience. However, the increased freedom of movement introduces new distortions that significantly impact human visual perception quality. Therefore, it is crucial to explore quality assessment (QA) to validate its application feasibility. In this study, we conduct subjective and objective QAs of arbitrary translational 6DoF videos. Subjectively, we establish an arbitrary translational 6DoF synthesized video q

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Orwig, Russell L., and Michael D. Fimmen. "Quality of Life Comparison: Objective Assessment versus Subjective Assessment." Journal of Baccalaureate Social Work 11, no. 1 (2005): 30–39. http://dx.doi.org/10.18084/1084-7219.11.1.30.

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Quality of life assessment has been proposed as a possible research tool for evaluating the life experiences of individuals in different cultures. The bulk of the literature on quality of life recognizes the existence of two separate but related measures of quality of life: objective measures (tangible and observable measures) and subjective measures (cognitive assessment or satisfaction with existing tangibles). The question is whether the subjective and objective measure of general quality of life of one culture can be used to assess or predict the quality of life in another. The current inv

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Dumic, Emil, and Luis A. da Silva Cruz. "Point Cloud Coding Solutions, Subjective Assessment and Objective Measures: A Case Study." Symmetry 12, no. 12 (2020): 1955. http://dx.doi.org/10.3390/sym12121955.

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This paper presents a summary of recent progress in compression, subjective assessment and objective quality measures of point cloud representations of three dimensional visual information. Different existing point cloud datasets, as well as discusses the protocols that have been proposed to evaluate the subjective quality of point cloud data. Several geometry and attribute point cloud data objective quality measures are also presented and described. A case study on the evaluation of subjective quality of point clouds in two laboratories is presented. Six original point clouds degraded with G-

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5

Park, Hyung-Ju, and Dong-Hwan Har. "Correlation Research between Objective and Subjective Image Quality Assessment." Journal of the Korea Contents Association 11, no. 8 (2011): 68–76. http://dx.doi.org/10.5392/jkca.2011.11.8.068.

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Shrestha, Prarthana, Rik Kneepkens, Gijs van Elswijk, et al. "Objective and Subjective Assessment of Digital Pathology Image Quality." AIMS Medical Science 2, no. 1 (2015): 65–78. http://dx.doi.org/10.3934/medsci.2015.1.65.

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Zerman, Emin, Pan Gao, Cagri Ozcinar, and Aljosa Smolic. "Subjective and Objective Quality Assessment for Volumetric Video Compression." Electronic Imaging 2019, no. 10 (2019): 323–1. http://dx.doi.org/10.2352/issn.2470-1173.2019.10.iqsp-323.

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Mytiai, Yurii Oleksandrovych, Kseniia Serhiivna Zamsha, Bohdan Valentynovych Lozinskyi, Olena Stepanivna Stepanovska, and Arkadii Mykolaiovych Prodeus. "Objective and subjective assessment of bandlimited signaling speech quality." Electronics and Communications 21, no. 1 (2016): 18–26. http://dx.doi.org/10.20535/2312-1807.2016.21.1.82250.

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9

Cheng, Shan, Huanqiang Zeng, Jing Chen, Junhui Hou, Jianqing Zhu, and Kai-Kuang Ma. "Screen Content Video Quality Assessment: Subjective and Objective Study." IEEE Transactions on Image Processing 29 (2020): 8636–51. http://dx.doi.org/10.1109/tip.2020.3018256.

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Duanning Zhou, Jian Ma, and E. Turban. "Journal quality assessment: an integrated subjective and objective approach." IEEE Transactions on Engineering Management 48, no. 4 (2001): 479–90. http://dx.doi.org/10.1109/17.969425.

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11

Beerends, John G., Niels M. P. Neumann, Egon L. van den Broek, et al. "Subjective and Objective Assessment of Full Bandwidth Speech Quality." IEEE/ACM Transactions on Audio, Speech, and Language Processing 28 (2020): 440–49. http://dx.doi.org/10.1109/taslp.2019.2957871.

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Dziedzoave, N. T., W. O. Ellis, J. H. Oldham, and A. Osei-Yaw. "Subjective and objective assessment of `agbelima' (cassava dough) quality." Food Control 10, no. 2 (1999): 63–67. http://dx.doi.org/10.1016/s0956-7135(98)00153-4.

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Emiya, Valentin, Emmanuel Vincent, Niklas Harlander, and Volker Hohmann. "Subjective and Objective Quality Assessment of Audio Source Separation." IEEE Transactions on Audio, Speech, and Language Processing 19, no. 7 (2011): 2046–57. http://dx.doi.org/10.1109/tasl.2011.2109381.

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Seshadrinathan, Kalpana, Rajiv Soundararajan, Alan Conrad Bovik, and Lawrence K. Cormack. "Study of Subjective and Objective Quality Assessment of Video." IEEE Transactions on Image Processing 19, no. 6 (2010): 1427–41. http://dx.doi.org/10.1109/tip.2010.2042111.

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15

Kosztyła-Hojna, Bożena, Anna Łobaczuk-Sitnik, Jolanta Biszewska, and Diana Moskal-Jasińska. "Subjective and objective assessment of voice quality in pregnancy." Otolaryngologia Polska 72, no. 6 (2018): 1–5. http://dx.doi.org/10.5604/01.3001.0012.7856.

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During pregnancy, voice quality disorders may occur in form of: edema, dryness, nervousness. The aim of the study is subjective and objective evaluation of voice quality in pregnant women. The study included 20 women in the third trimester of pregnancy, age of 20-31 diagnosed at the Department of Clinical Phonoaudiology and Logopedics, Medical University of Bialystok. Subjective assessment has been based on the GRBAS scale. Objective assessment of the vocal organ used the HSDI technique (High Speed Digital Imaging). In the laryngeal visualization, high-speed camera (HS) using rigid endoscope w

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Shahkolaei, Atena, Hossein Ziaei Nafchi, Somaya Al-Maadeed, and Mohamed Cheriet. "Subjective and objective quality assessment of degraded document images." Journal of Cultural Heritage 30 (March 2018): 199–209. http://dx.doi.org/10.1016/j.culher.2017.10.001.

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17

Good, Walter F., David Gur, John H. Feist, et al. "Subjective and objective assessment of image quality—A comparison." Journal of Digital Imaging 7, no. 2 (1994): 77–78. http://dx.doi.org/10.1007/bf03168426.

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18

Park, Hyung-ju, and Dong-hwan Har. "Subjective image quality assessment based on objective image quality measurement factors." IEEE Transactions on Consumer Electronics 57, no. 3 (2011): 1176–84. http://dx.doi.org/10.1109/tce.2011.6018872.

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19

Zhang, Huiqing, Donghao Li, Yibing Yu, and Nan Guo. "Subjective and Objective Quality Assessments of Display Products." Entropy 23, no. 7 (2021): 814. http://dx.doi.org/10.3390/e23070814.

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In recent years, people’s daily lives have become inseparable from a variety of electronic devices, especially mobile phones, which have undoubtedly become necessity in people’s daily lives. In this paper, we are looking for a reliable way to acquire visual quality of the display product so that we can improve the user’s experience with the display product. This paper proposes two major contributions: the first one is the establishment of a new subjective assessment database (DPQAD) of display products’ screen images. Specifically, we invited 57 inexperienced observers to rate 150 screen image

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20

Deb, Saikat, and Mokaddes Ali Ahmed. "Quality assessment of city bus service based on subjective and objective service quality dimensions." Benchmarking: An International Journal 26, no. 2 (2019): 567–89. http://dx.doi.org/10.1108/bij-11-2017-0309.

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PurposeThe purpose of this paper is to estimate and compare the service quality of the city bus service measured by two different approaches which are subjective service quality dimensions and objective service quality dimensions.Design/methodology/approachThe objective service quality dimensions have been estimated based on the benchmarking technique provided by the Ministry of Urban Development, India. For the analysis of subjective service quality dimensions, a questionnaire survey has been conducted to measure the users’ satisfaction and dissatisfaction about the service. The questionnaire

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21

Shi, Ran, Jing Ma, King Ngi Ngan, Jian Xiong, and Tong Qiao. "Objective Object Segmentation Visual Quality Evaluation: Quality Measure and Pooling Method." ACM Transactions on Multimedia Computing, Communications, and Applications 18, no. 3 (2022): 1–19. http://dx.doi.org/10.1145/3491229.

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Objective object segmentation visual quality evaluation is an emergent member of the visual quality assessment family. It aims to develop an objective measure instead of a subjective survey to evaluate the object segmentation quality in agreement with human visual perception. It is an important benchmark for assessing and comparing the performances of object segmentation methods in terms of visual quality. Despite its essential role, sufficient study compared with other visual quality evaluation studies is still lacking. In this article, we propose a novel full-reference objective measure that

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22

Stewart, Michael G., and Timothy L. Smith. "Objective versus Subjective Outcomes Assessment in Rhinology." American Journal of Rhinology 19, no. 5 (2005): 529–35. http://dx.doi.org/10.1177/194589240501900518.

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Background Prior studies on the relationship between computed tomography scan findings and patient-based quality of life in chronic rhinosinusitis (CRS) have found very low correlations. Whereas surprising, similar findings have been noted in other diseases. Methods We performed a cross-sectional analysis of the association between objective and subjective findings in nasal septal deformity and a systematic review and synthesis of the literature on CRS and other diseases. Results We found no association between objective anatomic findings and subjective symptoms in nasal obstruction (R = 0.03;

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23

Madhusudana, Pavan C., Xiangxu Yu, Neil Birkbeck, Yilin Wang, Balu Adsumilli, and Alan C. Bovik. "Subjective and Objective Quality Assessment of High Frame Rate Videos." IEEE Access 9 (2021): 108069–82. http://dx.doi.org/10.1109/access.2021.3100462.

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24

Guo, Jinjiang, Vincent Vidal, Irene Cheng, Anup Basu, Atilla Baskurt, and Guillaume Lavoue. "Subjective and Objective Visual Quality Assessment of Textured 3D Meshes." ACM Transactions on Applied Perception 14, no. 2 (2017): 1–20. http://dx.doi.org/10.1145/2996296.

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25

Wang, Shiqi, Ke Gu, Xiang Zhang, et al. "Subjective and Objective Quality Assessment of Compressed Screen Content Images." IEEE Journal on Emerging and Selected Topics in Circuits and Systems 6, no. 4 (2016): 532–43. http://dx.doi.org/10.1109/jetcas.2016.2598756.

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26

Xiang, Tao, Ying Yang, and Shangwei Guo. "Blind Night-Time Image Quality Assessment: Subjective and Objective Approaches." IEEE Transactions on Multimedia 22, no. 5 (2020): 1259–72. http://dx.doi.org/10.1109/tmm.2019.2938612.

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27

Yang, Yang, Jun Ming, and Nenghai Yu. "Color Image Quality Assessment Based on CIEDE2000." Advances in Multimedia 2012 (2012): 1–6. http://dx.doi.org/10.1155/2012/273723.

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Combining the color difference formula of CIEDE2000 and the printing industry standard for visual verification, we present an objective color image quality assessment method correlated with subjective vision perception. An objective score conformed to subjective perception (OSCSP)Qwas proposed to directly reflect the subjective visual perception. In addition, we present a general method to calibrate correction factors of color difference formula under real experimental conditions. Our experiment results show that the present DE2000-based metric can be consistent with human visual system in gen

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28

Stanojevic, Danilo, Boban Bondzulic, Boban Pavlovic, and Vladimir Petrovic. "The impact of quality of service parameters to the subjective and objective video quality assessment." Serbian Journal of Electrical Engineering 15, no. 1 (2018): 97–114. http://dx.doi.org/10.2298/sjee1801097s.

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This paper deals with the delay, delay variation - jitter, packet loss rate and bandwidth as quality of service parameters, in the form of four types of video quality degradations. The impact of defined levels of degradation on subjective impressions (given as mean opinion scores) is analyzed. ReTRiEVED video dataset with publicly available subjective scores is used in the analysis. Three full-reference measures are used for objective assessment of video quality. The degree of consistency of subjective and objective quality scores is shown through scatter plots and quantitative measures (linea

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Chen, Shouning, Baoyu Zheng, and Yujuan Zhao. "Hierarchical Objective Quality Assessment for CS Video in WMSN." International Journal of Distributed Sensor Networks 2015 (2015): 1–11. http://dx.doi.org/10.1155/2015/237565.

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Compressive sensing (CS) is a sub-Nyquist sampling way while still enabling exact reconstruction, which is applicable to WMSN. In this paper, based on the characteristic of CS video in WMSN, we proposed a hierarchical objective CS video quality assessment (HOCSVQA) approach to get CS video quality index (CSVQI) from three levels, measurement level, stream level, and packet level, respectively. This approach cannot only keep the convenience and real-time characteristic of objective video assessment, but also reflect the QoE to a certain extent due to the coefficients regressed from subjective v

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30

Jamil, Sonain. "Review of Image Quality Assessment Methods for Compressed Images." Journal of Imaging 10, no. 5 (2024): 113. http://dx.doi.org/10.3390/jimaging10050113.

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The compression of images for efficient storage and transmission is crucial in handling large data volumes. Lossy image compression reduces storage needs but introduces perceptible distortions affected by content, compression levels, and display environments. Each compression method generates specific visual anomalies like blocking, blurring, or color shifts. Standardizing efficient lossy compression necessitates evaluating perceptual quality. Objective measurements offer speed and cost efficiency, while subjective assessments, despite their cost and time implications, remain the gold standard

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Afnan, Afnan, Faiz Ullah, Yaseen Yaseen, Jinhee Lee, Sonain Jamil, and Oh-Jin Kwon. "Subjective Assessment of Objective Image Quality Metrics Range Guaranteeing Visually Lossless Compression." Sensors 23, no. 3 (2023): 1297. http://dx.doi.org/10.3390/s23031297.

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The usage of media such as images and videos has been extensively increased in recent years. It has become impractical to store images and videos acquired by camera sensors in their raw form due to their huge storage size. Generally, image data is compressed with a compression algorithm and then stored or transmitted to another platform. Thus, image compression helps to reduce the storage size and transmission cost of the images and videos. However, image compression might cause visual artifacts, depending on the compression level. In this regard, performance evaluation of the compression algo

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Wilson, Julie C., Corrine N. Seehusen, Stacey L. Simon, and David R. Howell. "Title: CHANGES IN SUBJECTIVE AND OBJECTIVE SLEEP MEASURES DURING RECOVERY IN PEDIATRIC CONCUSSION." Orthopaedic Journal of Sports Medicine 9, no. 7_suppl3 (2021): 2325967121S0006. http://dx.doi.org/10.1177/2325967121s00060.

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Background: Sleep problems after concussion have been associated with longer recovery times and more severe symptoms. Early research has primarily evaluated sleep via subjective measures; however, actigraphy data may help objectively understand sleep patterns after pediatric concussion. Purposes: Our study examined changes in subjective and objective sleep measures during pediatric concussion recovery. We also evaluated whether sleep measures at initial assessment predict concussion symptom resolution time. Methods: Pediatric patients evaluated within 14 days of concussion were given a commerc

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33

Chen, Zhenzhong, and Han Zhu. "Visual Quality Evaluation for Semantic Segmentation: Subjective Assessment Database and Objective Assessment Measure." IEEE Transactions on Image Processing 28, no. 12 (2019): 5785–96. http://dx.doi.org/10.1109/tip.2019.2922072.

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Zelmati, Omar, Boban Bondžulić, Boban Pavlović, Ivan Tot, and Saad Merrouche. "Study of subjective and objective quality assessment of infrared compressed images." Journal of Electrical Engineering 73, no. 2 (2022): 73–87. http://dx.doi.org/10.2478/jee-2022-0011.

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Abstract Given the lack of accessible infrared compressed images’ benchmarks annotated by human subjects, this work presents a new database with the aim of studying both subjective and objective image quality assessment (IQA) on compressed long wavelength infrared (LWIR) images. The database contains 20 reference (pristine) images and 200 distorted (degraded) images obtained by application of the most known compression algorithms used in multimedia and communication fields, namely: JPEG and JPEG-2000. Each compressed image is evaluated by 31 subjects having different levels of experience in LW

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Azevedo, Roberto G. de A., Neil Birkbeck, Ivan Janatra, Balu Adsumilli, and Pascal Frossard. "Subjective and Viewport-based Objective Quality Assessment of 360-degree videos." Electronic Imaging 2020, no. 9 (2020): 284–1. http://dx.doi.org/10.2352/issn.2470-1173.2020.9.iqsp-284.

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Visual distortions in processed 360-degree visual content and consumed through head-mounted displays (HMDs) are perceived very differently when compared to traditional 2D content. To better understand how compression-related artifacts affect the overall perceived quality of 360-degree videos, this paper presents a subjective quality assessment study and analyzes the performance of objective metrics to correlate with the gathered subjective scores. In contrast to previous related work, the proposed study focuses on the equiangular cubemap projection and includes specific visual distortions (blu

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36

Liu, Yue, Yu Tian, Shiqi Wang, Xinfeng Zhang, and Sam Kwong. "Overview of High-Dynamic-Range Image Quality Assessment." Journal of Imaging 10, no. 10 (2024): 243. http://dx.doi.org/10.3390/jimaging10100243.

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In recent years, the High-Dynamic-Range (HDR) image has gained widespread popularity across various domains, such as the security, multimedia, and biomedical fields, owing to its ability to deliver an authentic visual experience. However, the extensive dynamic range and rich detail in HDR images present challenges in assessing their quality. Therefore, current efforts involve constructing subjective databases and proposing objective quality assessment metrics to achieve an efficient HDR Image Quality Assessment (IQA). Recognizing the absence of a systematic overview of these approaches, this p

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Madhusudana, Pavan Chennagiri, and Rajiv Soundararajan. "Subjective and Objective Quality Assessment of Stitched Images for Virtual Reality." IEEE Transactions on Image Processing 28, no. 11 (2019): 5620–35. http://dx.doi.org/10.1109/tip.2019.2921858.

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38

Min, Xiongkuo, Guangtao Zhai, Jiantao Zhou, Mylene C. Q. Farias, and Alan Conrad Bovik. "Study of Subjective and Objective Quality Assessment of Audio-Visual Signals." IEEE Transactions on Image Processing 29 (2020): 6054–68. http://dx.doi.org/10.1109/tip.2020.2988148.

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39

Dixon, Timothy D., Eduardo Fernández Canga, Stavri G. Nikolov, et al. "Selection of image fusion quality measures: objective, subjective, and metric assessment." Journal of the Optical Society of America A 24, no. 12 (2007): B125. http://dx.doi.org/10.1364/josaa.24.00b125.

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40

Wu, Qingbo, Lei Wang, King Ngi Ngan, Hongliang Li, Fanman Meng, and Linfeng Xu. "Subjective and Objective De-Raining Quality Assessment Towards Authentic Rain Image." IEEE Transactions on Circuits and Systems for Video Technology 30, no. 11 (2020): 3883–97. http://dx.doi.org/10.1109/tcsvt.2020.2972566.

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41

Moorthy, Anush Krishna, Lark Kwon Choi, Alan Conrad Bovik, and Gustavo de Veciana. "Video Quality Assessment on Mobile Devices: Subjective, Behavioral and Objective Studies." IEEE Journal of Selected Topics in Signal Processing 6, no. 6 (2012): 652–71. http://dx.doi.org/10.1109/jstsp.2012.2212417.

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42

Maksimović-Moićević, Sanja, Željko Lukač, and Miodrag Temerinac. "Objective estimation of subjective image quality assessment using multi-parameter prediction." IET Image Processing 13, no. 13 (2019): 2428–35. http://dx.doi.org/10.1049/iet-ipr.2018.6143.

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43

Torkhani, Fakhri, Kai Wang, and Jean-Marc Chassery. "Perceptual quality assessment of 3D dynamic meshes: Subjective and objective studies." Signal Processing: Image Communication 31 (February 2015): 185–204. http://dx.doi.org/10.1016/j.image.2014.12.008.

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44

Hu, Bo, Leida Li, Jinjian Wu, and Jiansheng Qian. "Subjective and objective quality assessment for image restoration: A critical survey." Signal Processing: Image Communication 85 (July 2020): 115839. http://dx.doi.org/10.1016/j.image.2020.115839.

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45

Cao, Yuqin, Xiongkuo Min, Wei Sun, and Guangtao Zhai. "Subjective and Objective Audio-Visual Quality Assessment for User Generated Content." IEEE Transactions on Image Processing 32 (2023): 3847–61. http://dx.doi.org/10.1109/tip.2023.3290528.

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Zhang, Chun E., Fan Ci Guo, and Ke Xiong. "Towards Subjective Consistency: An Effective Objective Quality Assessment Algorithm for Binary Image." Key Engineering Materials 474-476 (April 2011): 143–50. http://dx.doi.org/10.4028/www.scientific.net/kem.474-476.143.

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Image quality assessment plays an important role in various image processing applications. One of the challenges to objectively assess image quality is how to design an effective scheme to achieve high consistency with the classic subjective image assessment criterion, Mean Opinion Score (MOS). This work presents a novel objective assessment algorithm for binary images by considering three factors which have great influences on visual quality of binary images, i.e., structural change caused by noise point, isolated noise points, and gathering noise points. Experimental results show that our al

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47

Hamamoto, Kazuhiko. "STUDY ON OPTIMIZATION OF ARCHIVING CONDITION UNDER JPEG2000 AND ITS QUALITY EVALUATION FOR MEDICAL ULTRASONIC ECHO IMAGE." ASEAN Engineering Journal 1, no. 2 (2011): 40–50. http://dx.doi.org/10.11113/aej.v1.15289.

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Medical ultrasonic echo image is indispensable diagnostic technique and a large number of the investigation is carried out every day. Therefore, the image compression technique is very important. Author has proposed a technique using Genetic Algorithm (GA) to optimize quantization condition in JPEG2000. The result has shown image quality evaluation by PSNR (the objective assessment) and one by ultrasonographer (the subjective assessment by PSNR) are sometimes not equivalent. In this research, some objective assessment methods and the subjective assessment are compared for 4 images whose diseas

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48

Oszust, Mariusz. "No-Reference Image Quality Assessment with Local Gradient Orientations." Symmetry 11, no. 1 (2019): 95. http://dx.doi.org/10.3390/sym11010095.

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Image processing methods often introduce distortions, which affect the way an image is subjectively perceived by a human observer. To avoid inconvenient subjective tests in cases in which reference images are not available, it is desirable to develop an automatic no-reference image quality assessment (NR-IQA) technique. In this paper, a novel NR-IQA technique is proposed in which the distributions of local gradient orientations in image regions of different sizes are used to characterize an image. To evaluate the objective quality of an image, its luminance and chrominance channels are process

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49

ZHUK, Petro. "ASSESSMENT OF ENVIRONMENTAL SAFETY AS A COMPONENT OF QUALITY OF LIFE IN CROSS-BORDER SUBREGIONS." Economy of Ukraine 2021, no. 2 (2021): 75–88. http://dx.doi.org/10.15407/economyukr.2021.02.075.

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The results of elaborations of available theoretical-analytical materials on measuring the quality of life are generalized, their orientation mainly on the assessment of the quality of life at the macro level for international comparisons is revealed. Methodical methods for assessing environmental safety as a component of quality of life at the level of administrative subregions of neighboring countries are substantiated and proposed: subjective assessment based on sociological research using questionnaires and objective assessment with a choice of representative, comparative, reliable assessm

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Gilski, Przemysław, and Jacek Stefański. "Subjective and Objective Comparative Study of DAB+ Broadcast System." Archives of Acoustics 42, no. 1 (2017): 3–11. http://dx.doi.org/10.1515/aoa-2017-0001.

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Abstract Broadcasting services seek to optimize their use of bandwidth in order to maximize user’s quality of experience. They aim to transmit high-quality digital speech and music signals at the lowest bitrate. They intend to offer the best quality under available conditions. Due to bandwidth limitations, audio quality is in conflict with the number of transmitted radio programs. This paper analyzes whether the quality of real-time digital DAB+ broadcasted radio programs surpasses the quality offered by analog FM radio. We also perform a subjective and objective quality assessment comparative

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