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Journal articles on the topic 'JND'

Author: Grafiati

Published: 4 June 2021

Last updated: 3 February 2022

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1

Caswell-Midwinter, Benjamin, and William M. Whitmer. "Discrimination of Gain Increments in Speech-Shaped Noises." Trends in Hearing 23 (January 2019): 233121651882022. http://dx.doi.org/10.1177/2331216518820220.

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Frequency-dependent gain adjustments are routine in hearing-aid fittings, whether in matching to real-ear targets or fine-tuning to patient feedback. Patient feedback may be unreliable and fittings inefficient if adjustments are not discriminable. To examine what gain adjustments are discriminable, we measured the just-noticeable differences (JNDs) for level increments in speech-shaped noises processed with prescription gains. JNDs were measured in the better ears of 38 participants with hearing impairment using a fixed-level, same-different task. JNDs were measured for increments at six indiv

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2

Liu, Xing Yu, Mei Yu, Tao Tian, and Chao Zheng Hu. "New just-Noticeable-Distortion Model Based on the Depth Information and its Application in Multiview Video Coding." Applied Mechanics and Materials 423-426 (September 2013): 2512–17. http://dx.doi.org/10.4028/www.scientific.net/amm.423-426.2512.

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To reach higher compression ratios without perceptually degrading the reconstructed signal, the properties of the human visual system (HVS) need to be better exploited. Research simulated the sensitivity of HVS with the just-noticeable-distortion (JND) model, which describes the perception redundancy quantitatively. This paper proposed a new JND model in multiview video coding (MVC) which explored the property of HVS to stereoscopic masking effect. The proposed model contained the spatial JND, temporal JND and the JND in depth. A novel asymmetric stereoscopic video coding method was proposed b

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3

Ko, Lu-Ting, Jwu-E. Chen, Hsi-Chin Hsin, Yaw-Shih Shieh, and Tze-Yun Sung. "Haar-Wavelet-Based Just Noticeable Distortion Model for Transparent Watermark." Mathematical Problems in Engineering 2012 (2012): 1–14. http://dx.doi.org/10.1155/2012/635738.

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Watermark transparency is required mainly for copyright protection. Based on the characteristics of human visual system, the just noticeable distortion (JND) can be used to verify the transparency requirement. More specifically, any watermarks whose intensities are less than the JND values of an image can be added without degrading the visual quality. It takes extensive experimentations for an appropriate JND model. Motivated by the texture masking effect and the spatial masking effect, which are key factors of JND, Chou and Li (1995) proposed the well-known full-band JND model for the transpa

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4

Wang, Chunxing, Xiaoxiao Li, Meiling Xu, Jun Wang, and Wenbo Wan. "Blind Photograph Watermarking with Robust Defocus-Based JND Model." Wireless Communications and Mobile Computing 2020 (November 30, 2020): 1–17. http://dx.doi.org/10.1155/2020/8892349.

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Just noticeable distortion (JND) is widely employed to describe the perception redundancy in the quantization-based watermarking framework. However, the existing JND models are generally constructed to treat every region of the photograph with an equal focus level, whereas the defocus effect has never been considered. In this paper, the defocus feature, which can portray the aesthetic emphasis in the photograph, is provided to improve the perceptual JND model. Firstly, two indicators which consider the block energy in the defocus measurement (DM) are proposed. Then, the defocus feature map (DF

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5

Liu, Sheng Hui, Hai Huang, Zhi Wei Liu, and Su Zhuang. "Design of a Fast JND Algorithm Based on Discrete Wavelet Transform and its VLSI Implementation." Applied Mechanics and Materials 380-384 (August 2013): 1538–41. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.1538.

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The computation of JND is very complex, which makes it difficult to embed it into integrated circuits. To solve this problem, Haar-DWT based JND model is exploited and its corresponding pipeline architecture is developed in this paper. To evaluate its performance, the architecture is modeled with hardware description language, and implemented by SMIC 0.18um technology. The area of JND core is 42052 gates, which is significantly smaller than the full band JND based architecture. From the experiment results, the system goes on well at 161 MHz and achieves 78% time saving compared with the full b

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Wang, Zhe, Trung-Hieu Tran, Ponnanna Kelettira Muthappa, and Sven Simon. "A JND-Based Pixel-Domain Algorithm and Hardware Architecture for Perceptual Image Coding." Journal of Imaging 5, no. 5 (2019): 50. http://dx.doi.org/10.3390/jimaging5050050.

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This paper presents a hardware efficient pixel-domain just-noticeable difference (JND) model and its hardware architecture implemented on an FPGA. This JND model architecture is further proposed to be part of a low complexity pixel-domain perceptual image coding architecture, which is based on downsampling and predictive coding. The downsampling is performed adaptively on the input image based on regions-of-interest (ROIs) identified by measuring the downsampling distortions against the visibility thresholds given by the JND model. The coding error at any pixel location can be guaranteed to be

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7

Niu, Yaqing, Sridhar Krishnan, and Qin Zhang. "Spatio-Temporal Just Noticeable Distortion Model Guided Video Watermarking." International Journal of Digital Crime and Forensics 2, no. 4 (2010): 16–36. http://dx.doi.org/10.4018/jdcf.2010100102.

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Perceptual Watermarking should take full advantage of the results from human visual system (HVS) studies. Just noticeable distortion (JND), which refers to the maximum distortion that the HVS does not perceive, gives a way to model the HVS accurately. An effective Spatio-Temporal JND model guided video watermarking scheme in DCT domain is proposed in this paper. The watermarking scheme is based on the design of an additional accurate JND visual model which incorporates spatial Contrast Sensitivity Function (CSF), temporal modulation factor, retinal velocity, luminance adaptation and contrast m

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8

Tian, Tao, Hanli Wang, Sam Kwong, and C. C. Jay Kuo. "Perceptual Image Compression with Block-Level Just Noticeable Difference Prediction." ACM Transactions on Multimedia Computing, Communications, and Applications 16, no. 4 (2021): 1–15. http://dx.doi.org/10.1145/3408320.

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A block-level perceptual image compression framework is proposed in this work, including a block-level just noticeable difference (JND) prediction model and a preprocessing scheme. Specifically speaking, block-level JND values are first deduced by utilizing the OTSU method based on the variation of block-level structural similarity values between two adjacent picture-level JND values in the MCL-JCI dataset. After the JND value for each image block is generated, a convolutional neural network–based prediction model is designed to forecast block-level JND values for a given target image. Then, a

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9

Cho, Chang K., Hak Min Lee, Myung Hwan Yun, and Myun W. Lee. "Development of a temperature control procedure for a room air-conditioner using the concept of just noticeable difference (JND) on thermal sensation." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 40, no. 9 (1996): 473–77. http://dx.doi.org/10.1177/154193129604000901.

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Temperature control for an air-conditioner is an ergonomic design variable. Ergonomic studies on the thermal sensations in room environment are relatively few while many studies are available for the thermal sensations in extremely warm/cold conditions. The objective of this study was to find out factors which affect the cutaneous thermal sensations and so to propose new cooling control procedure using the JND(just noticeable difference) values of cutaneous thermal sensation for the design of an air-conditioner. The JNDs of cutaneous thermal sensation corresponding to the skin, room temperatur

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10

Wang, Chunxing, Xiaoyue Han, Wenbo Wan, Jing Li, Jiande Sun, and Meiling Xu. "Visual Saliency Based Just Noticeable Difference Estimation in DWT Domain." Information 9, no. 7 (2018): 178. http://dx.doi.org/10.3390/info9070178.

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It has been known that human visual systems (HVSs) can be applied to describe the underlying masking properties for the image processing. In general, HVS can only perceive small changes in a scene when they are greater than the just noticeable distortion (JND) threshold. Recently, the cognitive resources of huma visual attention mechanisms are limited, which can not concentrate on all stimuli. To be specific, only more important stimuli will react from the mechanisms. When it comes to visual attention mechanisms, we need to introduce the visual saliency to model the human perception more accur

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11

Cui, Peng, Jiang, Chen, and Yu. "Perceptual Video Coding Scheme Using Just Noticeable Distortion Model Based on Entropy Filter." Entropy 21, no. 11 (2019): 1095. http://dx.doi.org/10.3390/e21111095.

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Because perceptual video coding (PVC) can reduce bitrates with negligible visual quality loss in video compression, a PVC scheme based on just noticeable distortion (JND) model is proposed for ultra-high definition video. Firstly, the proposed JND model is designed, considering the spatial JND characteristics such as contrast sensitivity, luminance adaptation and saliency weight factor. Secondly, in order to perform precise JND suppression, the Gauss differential entropy (GDE) filter is designed to divide the image into smooth and complex texture region. Thirdly, through incorporating the prop

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12

Protonotarios, Emmanouil D., Buzz Baum, Alan Johnston, Ginger L. Hunter, and Lewis D. Griffin. "An absolute interval scale of order for point patterns." Journal of The Royal Society Interface 11, no. 99 (2014): 20140342. http://dx.doi.org/10.1098/rsif.2014.0342.

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Human observers readily make judgements about the degree of order in planar arrangements of points (point patterns). Here, based on pairwise ranking of 20 point patterns by degree of order, we have been able to show that judgements of order are highly consistent across individuals and the dimension of order has an interval scale structure spanning roughly 10 just-notable-differences (jnd) between disorder and order. We describe a geometric algorithm that estimates order to an accuracy of half a jnd by quantifying the variability of the size and shape of spaces between points. The algorithm is

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13

Porter, Judi. "Editorial JND Conference Supplement May 2016." Nutrition & Dietetics 73 (April 29, 2016): 7. http://dx.doi.org/10.1111/1747-0080.12772.

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14

Wang, Hongkui, Shengwei Wang, Tiansong Li, Haibing Yin, and Li Yu. "Surprise-Based JND Estimation for Images." IEEE Signal Processing Letters 27 (2020): 181–85. http://dx.doi.org/10.1109/lsp.2019.2957647.

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15

Lee, Haram, Beta Bayu Santika, Hyunin Jo, and Jinyong Jeon. "Just noticeable difference of sound pressure level of speech in open-plan office." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 263, no. 1 (2021): 5166–69. http://dx.doi.org/10.3397/in-2021-2990.

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In this study, the general sound environment characteristics of open-plan office (OPO) were investigated, and just noticeable difference (JND) of sound pressure level of speech at a distance of 4 m (Lp,A,S,4m) suggested in ISO 3382-3 was suggested. First, in order to understand the sound environment characteristics of OPO, one minute sound sources recorded in 8 offices were collected and physical and psychological acoustic characteristics were analyzed. A total of 30 office workers were subject to subjective evaluation on 8 sound sources, and they were asked to respond to questionnaires relate

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16

Huang, Shih Miao, and Jui Chang Lin. "Effects of Light Wavelengths on the Performance of Color Absolute Judgments." Key Engineering Materials 364-366 (December 2007): 942–48. http://dx.doi.org/10.4028/www.scientific.net/kem.364-366.942.

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Optically, humans can discriminate between colors as close as 2nm in wavelength in relative judgment task. However, there is little research to discuss color differences for absolute color judgments in which the comparison is held in memory. Therefore, the intent of this study was to explore effects of wavelengths on the Just Noticeable Difference (JND) of absolute judgments in our perceptual world. A color identification task was utilized to investigate the JND of wavelengths. In the experiment, the Standard Stimulus Color (SSC) and the Comparison Stimulus Color (CSC) were successively presen

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17

Fang, Wang Sheng, Yu Nan Li, Lu Lu Wu, and Rong Zhang. "A Combined just Noticeable Distortion Model-Guided Color Image Watermarking Scheme." Advanced Materials Research 171-172 (December 2010): 622–27. http://dx.doi.org/10.4028/www.scientific.net/amr.171-172.622.

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A new color image watermarking scheme is presented. The visual characteristics of HVS, multi-resolution of discrete wavelet transform, and color image content information are adopted to classify the wavelet coefficients and find a new JND model. The embedded watermark is processed by Arnold transform and chaotic modulation, which can improve the security of scheme. The combined JND model-guided watermarking scheme provides the maximum strength transparent watermark to compromise the robustness and invisibility. Both better invisibility and robustness work than other algorithms based on HVS are

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18

CHOI, Ji-Hoon, Oh-Young LEE, Myong-Young LEE, Kyung-Jin KANG, and Jong-Ok KIM. "JND-Based Power Consumption Reduction for OLED Displays." IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E99.A, no. 9 (2016): 1691–99. http://dx.doi.org/10.1587/transfun.e99.a.1691.

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19

Yi, Qingming, Wenhui Fan, and Min Shi. "A Perceptual Video Coding Based on JND Model." Journal of Computer and Communications 06, no. 04 (2018): 53–64. http://dx.doi.org/10.4236/jcc.2018.64005.

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20

Yuan, Di, Tiesong Zhao, Yiwen Xu, Hong Xue, and Liqun Lin. "Visual JND: A Perceptual Measurement in Video Coding." IEEE Access 7 (2019): 29014–22. http://dx.doi.org/10.1109/access.2019.2901342.

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21

Wan, Wenbo, Jun Wang, Jing Li, et al. "Pattern complexity-based JND estimation for quantization watermarking." Pattern Recognition Letters 130 (February 2020): 157–64. http://dx.doi.org/10.1016/j.patrec.2018.08.009.

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22

Nguyen, Tuan Duc, and Dung Huu Le. "A secure image steganography based on JND model." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 2 (2020): 2088. http://dx.doi.org/10.11591/ijece.v10i2.pp2088-2096.

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Minimizing distortion produced by embedding process is very important to improve the security of hidden message and maintain the high visual quality of stego images. To achieve these objectives, an effective strategy is to perform pixel selection which is well-known as a channel selection rule. In this approach, a pixel associated with the smallest image degradation is chosen to carry secret bits. From these facts, in this paper, a new secure channel selection rule for digital images in spatial domain is designed and proposed. In this new approach, the modified matrix embedding method is utili

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23

AKATSUKA, Fumihiro, and Yoshihiko NOMURA. "319 Speed-dependent JND in enforced elbow-flexion." Proceedings of Conference of Tokai Branch 2016.65 (2016): _319–1_—_319–2_. http://dx.doi.org/10.1299/jsmetokai.2016.65._319-1_.

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24

Qu, Jiasheng, Wei Song, Xiangchun Liu, Lizhi Zhao, and Xiaobing Zhao. "A Novel Improved Reversible Visible Image Watermarking Algorithm Based on Grad-CAM and JND." Security and Communication Networks 2021 (January 25, 2021): 1–17. http://dx.doi.org/10.1155/2021/6652897.

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With the rapid access convenience of content brought by 5G technology, the integrity protection of content becomes more important. The reversible visible watermarking algorithm has attracted more attention due to its effective content protection. In this paper, a novel improved reversible visible image watermarking scheme based on gradient-weighted class activation mapping (Grad-CAM) and the just noticeable difference (JND) model has been presented. The proposed region of interest (ROI) selection strategy is used to locate the main protected body of images for watermark embedding. Divide the w

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25

Kim, JaeRyun, Yong-Jo Ahn, Woong Lim, and Donggyu Sim. "A Perceptual Rate Control Algorithm with S-JND Model for HEVC Encoder." Journal of Broadcast Engineering 21, no. 6 (2016): 929–43. http://dx.doi.org/10.5909/jbe.2016.21.6.929.

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Krueger, Lester E. "Reconciling Fechner and Stevens: Toward a unified psychophysical law." Behavioral and Brain Sciences 12, no. 2 (1989): 251–67. http://dx.doi.org/10.1017/s0140525x0004855x.

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AbstractHow does subjective magnitude, S. increase as physical magnitude or intensity, I, increases? Direct ratings (magnitude scales; partition or category scales) can be fitted by the power function, S = aIb, in which S equals I raised to a power or exponent, b, and multiplied by a measure constant, a. The exponent is typically about twice as large for the magnitude scale (Stevens) as for the corresponding partition or category scale, but the higher exponent may be explained by the overly expansive way people use numbers in making magnitude estimations. The partition or category scale and th

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Alleysson, D., and J. Hérault. "Photoreceptor Nonlinearities Can Account for the MacAdam Ellipses." Perception 26, no. 1_suppl (1997): 68. http://dx.doi.org/10.1068/v970036.

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Colour perception is known to be nonlinear, as highlighted by D L MacAdam (1942 Journal of the Optical Society of America32 247). He showed that the just noticeable difference (JND) between two colours is not constant and depends nonuniformly on the values of these two colours: under constant illumination, the constant-JND loci, drawn in the xy colour space around various centres, appear as ellipses of different orientations and eccentricities. Though this phenomenon encompasses the whole perception chain, from receptors to higher levels, we show that it can be accounted for mainly by the nonl

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Safari, Kourosh. "Pitch jnd and the tritone paradox: The linguistic nexus." Journal of the Acoustical Society of America 112, no. 5 (2002): 2264. http://dx.doi.org/10.1121/1.4779039.

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29

Wan, Wenbo, Ju Liu, Jiande Sun, Chuan Ge, and Xiushan Nie. "Logarithmic STDM watermarking using visual saliency‐based JND model." Electronics Letters 51, no. 10 (2015): 758–60. http://dx.doi.org/10.1049/el.2014.4329.

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30

Wan, Wenbo, Kai Zhou, Kai Zhang, Yantong Zhan, and Jing Li. "JND-Guided Perceptually Color Image Watermarking in Spatial Domain." IEEE Access 8 (2020): 164504–20. http://dx.doi.org/10.1109/access.2020.3022652.

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31

Hadizadeh, Hadi, Ahmad Reza Heravi, Ivan V. Bajic, and Parastoo Karami. "A Perceptual Distinguishability Predictor For JND-Noise-Contaminated Images." IEEE Transactions on Image Processing 28, no. 5 (2019): 2242–56. http://dx.doi.org/10.1109/tip.2018.2883893.

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Wang, Hongkui, Li Yu, Junhui Liang, Haibing Yin, Tiansong Li, and Shengwei Wang. "Hierarchical Predictive Coding-Based JND Estimation for Image Compression." IEEE Transactions on Image Processing 30 (2021): 487–500. http://dx.doi.org/10.1109/tip.2020.3037525.

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33

Kim, M. Y., and W. B. Kleijn. "Resolution-Constrained Quantization With JND-Based Perceptual-Distortion Measures." IEEE Signal Processing Letters 13, no. 11 (2006): 703–6. http://dx.doi.org/10.1109/lsp.2006.879454.

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Sung-Ho Bae and Munchurl Kim. "A Novel Generalized DCT-Based JND Profile Based on an Elaborate CM-JND Model for Variable Block-Sized Transforms in Monochrome Images." IEEE Transactions on Image Processing 23, no. 8 (2014): 3227–40. http://dx.doi.org/10.1109/tip.2014.2327808.

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Lim, Woong, and Donggyu Sim. "Coding Unit-level Multi-loop Encoding Method based on JND for Perceptual Coding." Journal of the Institute of Electronics and Information Engineers 52, no. 5 (2015): 147–54. http://dx.doi.org/10.5573/ieie.2015.52.5.147.

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36

Zhou, Kai, Yunming Zhang, Jing Li, Yantong Zhan, and Wenbo Wan. "Spatial-Perceptual Embedding with Robust Just Noticeable Difference Model for Color Image Watermarking." Mathematics 8, no. 9 (2020): 1506. http://dx.doi.org/10.3390/math8091506.

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In the robust image watermarking framework, watermarks are usually embedded in the direct current (DC) coefficients in discrete cosine transform (DCT) domain, since the DC coefficients have a larger perceptual capacity than any alternating current (AC) coefficients. However, DC coefficients are also excluded from watermark embedding with the consideration of avoiding block artifacts in watermarked images. Studies on human vision suggest that perceptual characteristics can achieve better image fidelity. With this perspective, we propose a novel spatial–perceptual embedding for a color image wat

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37

Kraus, Nina, Dawn Burton Koch, Therese J. McGee, Trent G. Nicol, and Jenna Cunningham. "Speech-Sound Discrimination in School-Age Children." Journal of Speech, Language, and Hearing Research 42, no. 5 (1999): 1042–60. http://dx.doi.org/10.1044/jslhr.4205.1042.

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This study measured behavioral speech-sound discrimination and a neurophysiologic correlate of discrimination in normal school-age children (ages 6 to 15) to determine if developmental effects exist. Just noticeable differences (JNDs) and mismatch responses (MMNs) were assessed for synthetic syllables that differed in third-formant onset frequency (/da-ga/) and formant transition duration (/ba-wa/). These stimuli were selected because children with learning problems often find it difficult to discriminate rapid spectrotemporal changes like /da-ga/, whereas the ability to distinguish /ba-wa/ is

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Tzu, Fu-Ming, and Jung-Hua Chou. "Optical Detection of Green Emission for Non-Uniformity Film in Flat Panel Displays." Crystals 8, no. 11 (2018): 421. http://dx.doi.org/10.3390/cryst8110421.

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Among colours, the green colour has the most sensitivity in human vision so that green colour defects on displays can be effortlessly perceived by a photopic eye with the most intensity in the wavelength 555 nm of the spectrum. With the market moving forward to high resolution, displays can have resolutions of 10 million pixels. Therefore, the method of detecting the appearance of the panel using ultra-high resolutions in TFT-LCD is important. The machine vision associated with transmission chromaticity spectrometer that quantises the defects are explored, such as blackening and whitening. The

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Cedillo-Hernandez, Antonio, Manuel Cedillo-Hernandez, Mariko Nakano Miyatake, and Hector Perez Meana. "A spatiotemporal saliency-modulated JND profile applied to video watermarking." Journal of Visual Communication and Image Representation 52 (April 2018): 106–17. http://dx.doi.org/10.1016/j.jvcir.2018.02.007.

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Wan, Wenbo, Jun Wang, Jing Li, Jiande Sun, Huaxiang Zhang, and Ju Liu. "Hybrid JND model-guided watermarking method for screen content images." Multimedia Tools and Applications 79, no. 7-8 (2018): 4907–30. http://dx.doi.org/10.1007/s11042-018-6860-1.

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Li, Jing, Huaxiang Zhang, Jun Wang, Yifan Xiao, and Wenbo Wan. "Orientation-Aware Saliency Guided JND Model for Robust Image Watermarking." IEEE Access 7 (2019): 41261–72. http://dx.doi.org/10.1109/access.2019.2904272.

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Hellman, William S., and Rhona P. Hellman. "Exact jnd functions for a generalized McGill‐Goldberg counting model." Journal of the Acoustical Society of America 81, S1 (1987): S53—S54. http://dx.doi.org/10.1121/1.2024285.

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Wang, Chunxing, Teng Zhang, Wenbo Wan, Xiaoyue Han, and Meiling Xu. "A Novel STDM Watermarking Using Visual Saliency-Based JND Model." Information 8, no. 3 (2017): 103. http://dx.doi.org/10.3390/info8030103.

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Piotrowski, Z. "Precise Psychoacoustic Correction Method Based on Calculation of JND Level." Acta Physica Polonica A 116, no. 3 (2009): 375–79. http://dx.doi.org/10.12693/aphyspola.116.375.

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Tsai, Du-Shiau, and Yu-Chi Chen. "Visibility bounds for visual secret sharing based on JND theory." Multimedia Tools and Applications 70, no. 3 (2012): 1825–36. http://dx.doi.org/10.1007/s11042-012-1206-x.

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Gourishetti, Ravali, and M. Manivannan. "Improved force JND in immersive virtual reality needle insertion simulation." Virtual Reality 23, no. 2 (2018): 133–42. http://dx.doi.org/10.1007/s10055-018-0369-9.

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47

Adelstein, B. D., E. M. Burns, S. R. Ellis, and M. I. Hill. "Latency Discrimination Mechanisms in Virtual Environments: Velocity and Displacement Error Factors." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 49, no. 26 (2005): 2221–25. http://dx.doi.org/10.1177/154193120504902601.

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Latency (time delay) in head-tracked virtual environments (VEs) is well known to disturb users' sense of presence as well as hinder performance in manipulation tasks. We have determined in previous studies that observers cannot rely solely on direct temporal detection of time delay. They, at least in part, perceive the consequent visual “slip” of the VE scene from its expected spatially stable location. By employing an occlusion technique, the present experiment enabled comparison of the influence of visual image displacement and velocity errors on observer discrimination of VE system latency

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Groenen, Paul, Thom Crul, Ben Maassen, and Wim van Bon. "Perception of Voicing Cues by Children With Early Otitis Media With and Without Language Impairment." Journal of Speech, Language, and Hearing Research 39, no. 1 (1996): 43–54. http://dx.doi.org/10.1044/jshr.3901.43.

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Research on the relationship between early otitis media with effusion (OME), language impairment, and central auditory processing has been equivocal. Identification and discrimination tasks provide us with a sensitive method of assessing speech perception on both an auditory and a phonetic level. The present study examined identification and discrimination of initial bilabial stop consonants differing in voicing by 9-year-old children with a history of severe OME. The groups studied were controlled for language impairment. The ability of these children to perceive major and minor voicing cues

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Wang, Hongkui, Li Yu, Haibing Yin, Tiansong Li, and Shengwei Wang. "An improved DCT-based JND estimation model considering multiple masking effects." Journal of Visual Communication and Image Representation 71 (August 2020): 102850. http://dx.doi.org/10.1016/j.jvcir.2020.102850.

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Wu, Juan, Liyuan Li, Ruqiang Yan, Dejing Ni, and Wei Liu. "Experimental Study on Virtual Texture Force Perception Using the JND Method." International Journal of Advanced Robotic Systems 9, no. 3 (2012): 63. http://dx.doi.org/10.5772/50533.

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