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[Special Effects] jnd_fb DL : 1: 我写的关于图象的掩蔽蜮值JND的种算法,请多指教-I write on the image masking worm value of the 131 types of algorithm, please enlighten
Update : 2008-10-13 Size : 1.07kb Publisher : zhou
[Special Effects] jnd_fb DL : 0: 我写的关于图象的掩蔽蜮值JND的种算法,请多指教-I write on the image masking worm value of the 131 types of algorithm, please enlighten
Update : 2025-02-17 Size : 1kb Publisher : zhou
[Graph program] hvs DL : 0: 几种著名的人类视觉模型，包括Chou and Li s JND Model，DCTune Andrew B.Watson.，Jnd Model by X.H.Zhang。在图像识别等相关领域有广泛的应用。-several classical human visual models including Chou and Li s JND Model，DCTune Andrew B.Watson.，Jnd Model by X.H.Zhang
Update : 2025-02-17 Size : 7kb Publisher : zhu xs
[Graph program] just-noticeable-difference DL : 1: Update : 2025-02-17 Size : 1kb Publisher : wujianjian
[Other] JND DL : 0: 将watson的DCT视觉模型计算出来，能够得到每个8*8块的系数的JND值- calculate watson s vision model,we can get the JND of every 8*8 s coefficients.
Update : 2025-02-17 Size : 1kb Publisher : 李明
[Special Effects] color-img-seg-based-on-histogram DL : 0: This paper proposes a new color image segmentation algorithm based on the JND (Just Noticeable Difference) histogram. Histogram of the given color image is computed using JND color model.
Update : 2025-02-17 Size : 216kb Publisher : SKP
[Special Effects] COMBINED-jncd DL : 0: Perceptual Watermarking should take full advantage of the results from human visual system (HVS) studies. Just noticeable difference (JND), which refers to the maximum difference that the HVS does not perceive, gives us a way to model the HVS accurately. In this paper, we exploit a combined JND model which represents additional accurate perceptual visibility threshold profile to guide watermarking for digital images.
Update : 2025-02-17 Size : 1.02mb Publisher : SKP
[Wavelet] jnd-using-wavelets DL : 0: In this paper, we propose a new perceptual model for balanced multiwavelet (BMW) transforms. The latter transform achieves simultaneous orthogonality and symmetry without requiring any input prefiltering. The proposed model is derived using multiresolution domain extensions of Chou’s model.
Update : 2025-02-17 Size : 270kb Publisher : SKP
[3D Graphic] BJND DL : 0: 计算人眼最小失真,结合人眼视觉系统（HVS）的立体感知特性，利用人眼对亮度、纹理、时域和深度辅助信息敏感程度的不同，建立了一个基于深度信息的立体感知JND模型。其中亮度JND模型得到的JND值在3~20之间，纹理JND模型得到的JND值在1~8之间；然后将序列的时域特性和深度信息融合到了空间JND模型中，得到的立体感知JND值在2~20之间，JND值的分布图基本上符合人眼的立体感知特性。-binocular just-noticeable difference
Update : 2025-02-17 Size : 3kb Publisher : smile
[matlab] jnd DL : 0: 计算DWT小波变换的JND值（恰可察觉性失真），用于图像水印的实现。以及DCT的水印实现-Calculate the DWT wavelet transform value of JND (Just Noticeable Distortion) for the image watermark. As well as the watermark of the DCT
Update : 2025-02-17 Size : 37kb Publisher : 王珊
[Graph program] hvs DL : 1: 几种著名的人类视觉模型，包括Chou and Li s JND Model，DCTune Andrew B.Watson.，Jnd Model by X.H.Zhang。在图像识别等相关领域有广泛的应用。-several classical human visual models including Chou and Li s JND Model，DCTune Andrew B.Watson.，Jnd Model by X.H.Zhang
Update : 2025-02-17 Size : 7kb Publisher : otcall
[Other] JND_img DL : 2: 这个代码是用来对图像的像素域求每个像素的JND值的-JND based on pixel
Update : 2025-02-17 Size : 1.29mb Publisher : zhanghuiwen
[Special Effects] JND DL : 0: 经典的JND模型的原文，其中包括Barni,Waston,Zhang,Wei,Yang-The classic description JND model including Barni, Waston, Zhang, Wei, Yang
Update : 2025-02-17 Size : 3.81mb Publisher : catfish
[matlab] color-watermark DL : 0: 彩色图像数字水印的实现，采用了JND方法。透明性和鲁棒性好-Color image watermarking realized, using JND methods. Transparency and robustness
Update : 2025-02-17 Size : 2kb Publisher : liangzz
[Special Effects] CSF DL : 1: 求图像的JND值，其中包括JND中三个要素分别的代码，和整合代码-Caculate JND values of the image. Including three elements respectively in the JND code,and integration code.
Update : 2025-02-17 Size : 3kb Publisher : mrx
[Technology Management] Just-noticeable-distortion-model DL : 0: 经典的恰可察觉失真模型，考虑亮度、纹理等空域的因素，该模型可以很好的应用于HEVC中-A classical JND model, considering the airspace of the factors such as brightness, texture, the model can be applied to HEVC as well
Update : 2025-02-17 Size : 658kb Publisher : yangjayhui
[Process-Thread] lhe-jnd-bodify DL : 0: XP平台下CMOS的读取与修改,慎重使用哦,一切后果自负,-CMOS read and modify the XP platform, use of oh, all the consequences,
Update : 2025-02-17 Size : 51kb Publisher : Probnix
[Special Effects] 数字图像处理上机实验 DL : 0: 数字图像处理计算图像峰值信噪比利用JND进行图像增强(Calculate peak signal to noise ratio)
Update : 2025-02-17 Size : 1.15mb Publisher : 543Jack123
[Graph program] JND DL : 1: JND计算，画面检测semi JND ，根据公式计算此值，比较简单(JND calculation, the code can be using to calculate the JND of the Image)
Update : 2025-02-17 Size : 1kb Publisher : cashiamy
[Other] JND DL : 0: 求解JND模型，得到视觉感受阙值矩阵，以及图片等等等等等等等(Solving the JND model, getting the visual perception threshold matrix, and pictures and so on and so on, etc.)
Update : 2025-02-17 Size : 113kb Publisher : 革

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