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FSIM
Zhang等人
利用相位一致性信息的特性，提出了
特征相似性方法(FSIMG) ，选取了相位一致性信息和梯度信息
作为它的两个特征，得到了较好的结果。
(A novel feature similarity
(FSIM) index for full reference IQA is proposed based on the fact that
human visual system (HVS) understands an image mainly according to
its low-level features. Specifically, the phase congruency (PC), which is a
dimensionless measure of the significance of a local structure, is used as the
primary feature in FSIM. Considering that PC is contrast invariant while
the contrast information does affect HVS’ perception of image quality, the
image gradient magnitude (GM) is employed as the secondary feature in
FSIM. PC and GM play complementary roles in characterizing the image
local quality. After obtaining the local quality map, we use PC again as a
weighting function to derive a single quality score. Extensive experiments
performed on six benchmark IQA s demonstrate that FSIM can
achieve much higher consistency with the subjective uations than
state-of-the-art IQA metrics.)
- 2015-09-16 19:18:45下载
- 积分：1
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mat
课程设计 基于matlab的工件图像尺寸测量技术(The course design is based on matlab the workpiece image size measurement techniques)
- 2013-04-28 11:48:15下载
- 积分：1
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IDL code
压缩文件中的代码可以读取图片并计算绿色植被的归一化植被指数，直接在IDL中打开即可使用(The code in the compressed file can read pictures and calculate the normalized vegetation index of green vegetation,and you can open it directly in IDL and use it.)
- 2019-06-11 16:32:04下载
- 积分：1
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手指静脉识别技术
说明： 非常详细的一篇论文，仔细介绍了手指静脉识别的的全过程(A very detailed paper, carefully introduced the finger vein identification process)
- 2020-06-20 07:20:01下载
- 积分：1
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MFC4pic
说明： 在MFC中显示各种格式的图片，jpg.png(Display pictures in various formats in MFC, jpg.png)
- 2020-09-02 21:58:16下载
- 积分：1
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灰度图像二维otsu自动阈值分割
一种基于otsu的二维灰度图像分割算法，包括注释和源代码，适合初学者使用。(A two-dimensional gray image segmentation algorithm based on Otsu, including annotation and source code, which is suitable for beginners.)
- 2020-07-18 11:28:47下载
- 积分：1
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guituxingzhuanghuan
gui图形界面导入多张图片并转换为偏振图(gui graphical interface to import multiple images and convert polarizing figure)
- 2020-06-29 01:20:01下载
- 积分：1
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color-moments-of-three-color-spaces
图像剪切后，转换为LAB和HSV颜色空间，计算每个颜色通道的颜色矩，最后将所有变量整合到一个矩阵中。(after image cropping, convert the image into LAB nd HSV color space, then computing the color moments of each channel. finally combine this variables into one matrix.)
- 2015-07-01 22:18:23下载
- 积分：1
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BM3D
实现BM3d denoising的源代码。
(BM3d denoising implementation source code)
- 2009-03-23 13:35:28下载
- 积分：1
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cyclostationary_toolbox
计算二维或多维循环自相关函数和自相关密度函数(Of two-dimensional or multidimensional cyclic autocorrelation function and autocorrelation function of the density)
- 2011-11-15 18:30:59下载
- 积分：1
