Description: Abstract—Wireless networks in combination with image
sensors open up a multitude of previously unthinkable sensing
applications. Capable tools and testbeds for these wireless image
sensor networks can greatly accelerate development of complex,
yet efficient algorithms that meet application requirements. In this
paper, we introduce WiSNAP, a Matlab-based application
development platform intended for wireless image sensor
networks. It allows researchers and developers of such networks
to investigate, design, and evaluate algorithms and applications
using real target hardware. WiSNAP offers standardized and
easy-to-use Application Program Interfaces (APIs) to control
image sensors and wireless motes, which do not require detailed
knowledge of the target hardware. Nonetheless, its open system
architecture enables support of virtually any kind of sensor or
wireless mote. Application examples are presented to illustrate the
usage of WiSNAP as a powerful development tool. Platform: |
Size: 494023 |
Author:北原修 |
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Description: 一个不错的图像质量评价测度实现，用于泛型图像质量评价，需要参照图像。内有相关文献名称。-a good measure to evaluate image quality achieved for the Generic Image quality evaluation, needs light images. Have names related literature. Platform: |
Size: 6144 |
Author:刘明娜 |
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Description: 图像融合评价程序，通过均值，标准偏差，熵，梯度，相关系数，光谱扭曲度等多个指标对融合图像进行评价比较。-image fusion evaluation procedures, the mean, standard deviation, entropy, gradient, and the correlation coefficient. spectral distortion degree of integration of various indicators to evaluate the comparative images. Platform: |
Size: 1024 |
Author:feiyunsy |
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Description: 用matlab实现的基于LSB的数字水印算法。算法可以在BMP灰度图像中嵌入水印，水印信息为二值图像，并将其扩展到与原始图像同样大小，进行重复嵌入，提高鲁棒性。同时算法中给出了PSNR值以评价水印图像的效果，-Using matlab realize the number of LSB-based watermarking algorithm. Algorithm can be embedded BMP gray image watermark, watermark information for the binary image, and its expansion to the original image the same size, the repetition of embedding, improve robustness. At the same time algorithm PSNR values are given to evaluate the effect of watermark images, Platform: |
Size: 150528 |
Author:zheng |
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Description: 1. this function is for image (width=176, hight=144) only. but you can modify the related value to fit yours.
2. it is used to evaluate the motion vector between the Nth image and N-1th image.
3. it use Three Steps search algorithm.
4. this algorithm finds the closest pixel near the original pixel in three times.-1. This function is for image (width = 176, hight = 144) only. But you can modify the related value to fit yours.2. It is used to evaluate the motion vector between the Nth image and N-1th image.3 . it use Three Steps search algorithm.4. this algorithm finds the closest pixel near the original pixel in three times. Platform: |
Size: 94208 |
Author:samk |
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Description: ％本程序功能是计算2幅彩色图像的PSNR,以此来评价图像处理的效果％％％％％％％％％
％ 运行的结果保存在变量PSNR中- This program features the calculation of two color images of the PSNR, in order to evaluate the effect of image processing the results of running stored in variables in PSNR Platform: |
Size: 1024 |
Author: |
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Description: 图像峰值信噪比是评价重构图像质量的标准之一，本程序基于matlab开发。-Image peak signal to noise ratio was to evaluate the reconstructed image quality of one of the criteria, the procedures developed based on matlab. Platform: |
Size: 5653504 |
Author:李航 |
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Description: 能计算一幅噪声图像的加权峰值信噪比，以评价各种图像去噪方法的效果-Can calculate an image of the weighted noise PSNR to evaluate the effect of image denoising methods Platform: |
Size: 1024 |
Author:zgming |
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Description: Abstract—Wireless networks in combination with image
sensors open up a multitude of previously unthinkable sensing
applications. Capable tools and testbeds for these wireless image
sensor networks can greatly accelerate development of complex,
yet efficient algorithms that meet application requirements. In this
paper, we introduce WiSNAP, a Matlab-based application
development platform intended for wireless image sensor
networks. It allows researchers and developers of such networks
to investigate, design, and evaluate algorithms and applications
using real target hardware. WiSNAP offers standardized and
easy-to-use Application Program Interfaces (APIs) to control
image sensors and wireless motes, which do not require detailed
knowledge of the target hardware. Nonetheless, its open system
architecture enables support of virtually any kind of sensor or
wireless mote. Application examples are presented to illustrate the
usage of WiSNAP as a powerful development tool.-Abstract-Wireless networks in combination with imagesensors open up a multitude of previously unthinkable sensingapplications. Capable tools and testbeds for these wireless imagesensor networks can greatly accelerate development of complex, yet efficient algorithms that meet application requirements. In thispaper, we introduce WiSNAP, a Matlab-based applicationdevelopment platform intended for wireless image sensornetworks. It allows researchers and developers of such networksto investigate, design, and evaluate algorithms and applicationsusing real target hardware. WiSNAP offers standardized andeasy-to-use Application Program Interfaces (APIs) to controlimage sensors and wireless motes, which do not require detailedknowledge of the target hardware. Nonetheless, its open systemarchitecture enables support of virtually any kind of sensor orwireless mote. Application examples are presented to illustrate theusage of WiSNAP as a powerful development tool. Platform: |
Size: 493568 |
Author:北原修 |
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Description: 这个matlab代码，用于测试图像融合函数的算法性能。输入两幅原始图像和融合以后的图像，函数将评价出该算法的性能。-The matlab code, for testing image fusion algorithm function. Input the original image and the integration of two subsequent images, the function will evaluate the performance of the algorithm. Platform: |
Size: 1024 |
Author:小单 |
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Description: 关于Steerable filtering decomposition 的matlab程序,- STEERGAUSS Implements a steerable Gaussian filter. This m-file can be used to evaluate the first directional derivative of an image, using the method outlined in:
W. T. Freeman and E. H. Adelson, "The Design and Use of Steerable Filters", IEEE PAMI, 1991. Platform: |
Size: 388096 |
Author:张宇 |
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Description: 众多matlab代码用于检测图片质量，比如MSE， PSNR等-Several codes based on matlab used to evaluate the quality of image processing such as MSE, PSNR Platform: |
Size: 1064960 |
Author:harry |
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Description: matlab中如何对两幅图片进行配准，怎样使配准更加准确-registration matlab how the two pictures, how to make more accurate registration Platform: |
Size: 106496 |
Author:王海山 |
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Description: 针对图像的质量进行评价，可以和到很准确的图像评价参数，很有用的！-Evaluate the quality of the image, and to the very accurate image evaluation parameters, very useful! Platform: |
Size: 2048 |
Author:陆小羊 |
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Description: 此程序为MATLAB环境下编写的用于对图像的平均梯度进行计算 从而对图像的清晰度 图像的质量进行评价的代码。-This program is written in MATLAB environment is used to calculate the average gradient image sharpness of the image and thus to evaluate the image quality of the code. Platform: |
Size: 1024 |
Author:May |
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Description: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.) Platform: |
Size: 10000384 |
Author:MATLAB道长 |
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Search - EVALUATE IMAGE MATLAB