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Description: 用NRTL模型，求解萘在一种离子液体中的活度系数。
求解非线性方程、非线性拟合都可以实现。
稍微对比了一下，发现还是拟合的结果好些。
Matlab源程序及结果在附件里-with NRTL model for naphthalene in an ionic liquid in the activity coefficient. Solve nonlinear equations, nonlinear fitting can be achieved. Contrast slightly for a moment and found that the fitting or better results. Matlab source and the results of the annex
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Size: 9758 |
Author: 王 |
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Description: retinex算法的一个源代码，用于图像增强处理，能比较好的提高对比度-retinex an algorithm source code for image enhancement, to better enhance the contrast
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Size: 2395 |
Author: dadi |
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Description: 针对同一场景可见光与红外图像的融合问题,提出了一种新的多尺度对比度塔图像融合方法. 该方法
利用对比度金字塔数据结构得到图像的多分辨序列,采用基于视觉特性的融合算子在图像的相应各级上融
合源图像的细节,再通过金字塔逆变换重构出最终融合图像. 这种图像处理方法具自适应性,不随各自输入
图像的灰度特性而改变,同时增强了融合图像的对比度,产生了较好的视觉处理效果.-for the same scene of visible and infrared images of integration, proposed a new multi-scale tower contrast images. The use of contrast pyramid data structure Image multiresolution sequence, based on visual characteristics of the integration operator of the image corresponding levels of integration details of the source image, through the inverse pyramid transform eventually fused images. This image processing method has adaptability without their input image with the gray characteristics change, while enhancing the integration of the contrast of the image. have a better visual effect.
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Size: 98445 |
Author: 林方 |
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Description: 用NRTL模型，求解萘在一种离子液体中的活度系数。
求解非线性方程、非线性拟合都可以实现。
稍微对比了一下，发现还是拟合的结果好些。
Matlab源程序及结果在附件里-with NRTL model for naphthalene in an ionic liquid in the activity coefficient. Solve nonlinear equations, nonlinear fitting can be achieved. Contrast slightly for a moment and found that the fitting or better results. Matlab source and the results of the annex
Platform: |
Size: 9216 |
Author: 王 |
Hits:
Description: retinex算法的一个源代码，用于图像增强处理，能比较好的提高对比度-retinex an algorithm source code for image enhancement, to better enhance the contrast
Platform: |
Size: 2048 |
Author: dadi |
Hits:
Description: 针对同一场景可见光与红外图像的融合问题,提出了一种新的多尺度对比度塔图像融合方法. 该方法
利用对比度金字塔数据结构得到图像的多分辨序列,采用基于视觉特性的融合算子在图像的相应各级上融
合源图像的细节,再通过金字塔逆变换重构出最终融合图像. 这种图像处理方法具自适应性,不随各自输入
图像的灰度特性而改变,同时增强了融合图像的对比度,产生了较好的视觉处理效果.-for the same scene of visible and infrared images of integration, proposed a new multi-scale tower contrast images. The use of contrast pyramid data structure Image multiresolution sequence, based on visual characteristics of the integration operator of the image corresponding levels of integration details of the source image, through the inverse pyramid transform eventually fused images. This image processing method has adaptability without their input image with the gray characteristics change, while enhancing the integration of the contrast of the image. have a better visual effect.
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Size: 98304 |
Author: 林方 |
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Description: 自写的一种基于局部对比增强的GVFsnake图像分割方法，参考了xu的gvf，但本方法分割效果更好。-Since the writing of a local contrast enhancement based on image segmentation method of GVFsnake reference xu the gvf, but this method is better segmentation.
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Size: 18432 |
Author: 伍林 |
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Description: 在计算机视觉的应用中，对于检测和识别任务boosting算法是一个很流行的算法。对比于非在线算法，在线的boosting算法可以更好的适应实时跟踪的应用。-In computer vision applications, for the detection and identification tasks boosting algorithm is a very popular algorithm. Contrast to non-online algorithm, online boosting algorithm can better adapt to real-time tracking applications.
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Size: 852992 |
Author: 陈霄恒 |
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Description: 给出了一种基于小波变换的图像融合方法，对小波分解后的低频分量通过度量其图像块空间频率和对比度来确定融合图
像的低频分量，对分解后得到的高频分量，选择高频系数时，基于绝对值最大的原则，并对选择结果进行一致性验证，最后重构得
到融合图像。从仿真结果可以看出，给出的方法很好地保留了多幅原图像的有用信息，融合图像清晰度和对比度都较好，是一种有
效的图像融合算法-This paper presents a wavelet-based image fusion method, after the wavelet decomposition of the low frequency components through the measurement of its image block spatial frequency and contrast to determine the integration of low-frequency component images of decomposition after the high-frequency component, select the high-frequency coefficient and, based on the principle of the absolute value of the largest, and choose to verify consistency of results, and finally remodeling be fused image. From the simulation results can be seen that the method gives a good number of the original image to retain the useful information, integration of image sharpness and contrast are better, is an effective image fusion algorithm
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Size: 169984 |
Author: wd |
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Description: 用水平集和形态学结合的方法分割图像，主要用于对比度低的医学图像，效果较好-Using level set and morphological segmentation with the method of combining images, mainly for low-contrast medical images, better
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Size: 284672 |
Author: 杨华 |
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Description: 关于VHDL语言的设计例子集锦，对于初学者来讲非常合适，可以对比自己的程序来找出更好的设计思路-On the VHDL design language allehanda example, in terms of very suitable for beginners, you can contrast their own process to identify a better design ideas
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Size: 291840 |
Author: 王丕涛 |
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Description: 基于sym2小波的图像增强，与传统图像增强算子相比，sym2在对比度较低的情况下增强效果更好。-Sym2 wavelet-based image enhancement, and compared with the traditional image enhancement operator, sym2 in the case of low-contrast to enhance better.
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Size: 1024 |
Author: wd |
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Description: Write your own code to linearly stretch the gray scale on "trees.tif" so that the image will have a better contrast than in the original image. Try histogram equalization for the same image.
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Size: 96256 |
Author: 周默 |
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Description: 直方图及直方图均衡化，用来增加许多图像的局部对比度，尤其是当图像的有用数据的对比度相当接近的时候。通过这种方法，亮度可以更好地在直方图上分布。这样就可以用于增强局部的对比度而不影响整体的对比度，直方图均衡化通过有效地扩展常用的亮度来实现这种功能。
-Used to increase the local contrast of many images, especially when the contrast of the image of the useful data is very close to the time. In this way, the brightness could be better distributed on the histogram. This can be used to enhance the local contrast without affecting the overall contrast, histogram equalization, by effectively expanding the brightness used to achieve this functionality.
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Size: 1024 |
Author: 李洁琼 |
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Description: 采用对比度受限自适应直方图均衡对乳腺图像进行增强，有效地增强了乳腺图像中的细节，如钙化点、乳导管等组织；并通过对算法中相关参数研究， 得到应用于乳腺图像增强的参数优选值，以求获得较好的增强效果，为医师分析影像提供方便。通过与灰度直方图均衡的结果进行比较得出：对比度受限自适应直方图均衡为乳腺数字图像增强的有效方法， 在计算机辅助乳腺诊断方面有较高应用价值。-By contrast limited adaptive histogram equalization image of breast enhancement, effectively enhancing the breast image details, such as calcification, milk ducts and other organizations and through the relevant parameters of the algorithm, are applied to image enhancement breast parameter optimization value, in order to obtain better enhancement for physicians to facilitate image analysis. Balanced with the histogram obtained results were compared: the contrast limited adaptive histogram equalization for the breast and effective methods of digital image enhancement, in computer-aided diagnosis of breast have a higher value.
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Size: 194560 |
Author: 王一 |
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Description: This code applies local histogram equalization an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is pixel by pixel. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.-This code applies local histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is pixel by pixel. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.
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Size: 1024 |
Author: Sal |
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Description: This code applies global histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The output is definitely a better contrast image as compared to the input
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Size: 1024 |
Author: Sal |
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Description: This code applies local histogram equalization an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is as per size of the window. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.-This code applies local histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is as per size of the window. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.
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Size: 1024 |
Author: Sal |
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Description: 基于matlab将某个灰度值范围内的图像表现的更加突出，形成更好的对比。-Matlab will be a gray value within the image is more prominent, forming a better contrast.
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Size: 1024 |
Author: 于明明 |
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Description: code for automatic contrast adjusment of digital image for better visualization
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Size: 1989632 |
Author: sutanu232
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