Description: matlab图象应用广泛于图象增强,其中的Retinex图象增强也越来越受到重视,对于彩色图象的处理效果很明显。-Matlab image widely used in image enhancement, The Retinex Image Enhancement also growing in importance for color image effect is obvious. Platform: |
Size: 1671 |
Author:李里 |
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Description: matlab图象应用广泛于图象增强,其中的Retinex图象增强也越来越受到重视,对于彩色图象的处理效果很明显。-Matlab image widely used in image enhancement, The Retinex Image Enhancement also growing in importance for color image effect is obvious. Platform: |
Size: 1024 |
Author:李里 |
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Description: Land关于人类视觉的亮度和色彩恒常性的最近一个retinex算法模型已经实现并通过了图像处理实验的测试。 早先的研究虽然确定了Land的retinex算法的数学基础,但是他的亮度理论却并没有得到广泛的图像处理实验的支持。我们应该因为这种Retinex算法作为人类光亮和色彩知觉的模型的准确性定义一个没有特例的实际的retinex的实现方式。-Land on the human visual brightness and color constancy of a recent Retinex algorithm model has been achieved through the image processing experimental testing. Although previous studies have identified a Land Platform: |
Size: 2931712 |
Author:曾和 |
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Description: 带色彩恢复因子的retinex算法，用于处理雾天图像-Recovery factor with color retinex algorithm, used to deal with fog image Platform: |
Size: 1024 |
Author:啊牛 |
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Description: 基于retinex理论的图像增强恢复算法的研究，在图像处理方向上涉及到一个图像增强的研究，本文基于retinex理论着重研究图像增强恢复算法-Based on the theory of retinex restoration algorithm for image enhancement in image processing involves the direction of an image enhancement, this paper focuses on theoretical study of image enhancement retinex restoration algorithm Platform: |
Size: 5679104 |
Author:macintosh |
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Description: 彩色图像的多尺度Retinex算法，MSR算法，算法直接可用-Multi-scale Retinex color image algorithms, MSR algorithm, the algorithm can be used directly Platform: |
Size: 1024 |
Author:耿鑫 |
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Description: 本文提出了基于Retinex可变框架模型的图像增强算法。实验证明该算法不但能有效的增强图像的质量，还能避免Retinex算法中带来的光晕效应，同时算法速度与同类型的图像增强算法比较更快速。之后，将这种理论运用到对彩色图像增强中，取得了很好的处理效果。
（使用同方知网浏览器打开）-This paper presents a framework model based on variable Retinex image enhancement algorithm. Experiments show that this algorithm not only can effectively enhance the image quality, but also to avoid the Retinex algorithm brought halo effect, and algorithm speed and the same type of image enhancement algorithm is relatively faster. After this kind of theory to the enhancement of color images, achieved good treatment effect. (Text browser to use the same side open) Platform: |
Size: 5094400 |
Author:傅琦 |
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Description: retinex 算法,Retinex可以在动态范围压缩、边缘增强和颜色恒常三方面达到平衡，因此可以对各种不同类型的图像进行自适应性地增强。-retinex algorithm, Retinex in their dynamic range compression, edge enhancement and color constancy 3 to reach equilibrium, and can therefore be carried out on various different types of image adaptive enhancement. Platform: |
Size: 1024 |
Author:dd |
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Description: Color Image Enhancement Techniques:
A Critical Review
Abstract
Image enhancement is one of the key issues in high quality pictures such as digital camera and HDTV. Since
Image clarity is very easily affected by lighting, weather, or equipment that has been used to capture the image.
These conditions lead to image may suffer from loss of information. As a result, many techniques have
developed known as image Enhancement techniques to recover the information in an image. This paper presents
a literature review on some of the image Enhancement techniques for color image enhancement like, Contrast
Stretching, Histogram Equalization and its improvement versions, Homomorphic Filtering, Retinex, and
Wavelet Multiscale Transform. Comparison of all the techniques concludes the better approach for its future
research Platform: |
Size: 1063936 |
Author:hussain |
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Description: 多尺度Retinex理论，在空域的实现程序，可以利用Retinex对图像进行增强，保持彩色图像的颜色信息-Multiscale Retinex theory, in airspace procedures, can take advantage of Retinex image enhancement, color image color information to maintain Platform: |
Size: 1024 |
Author:刘彩 |
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Description: Retinex理论的基础理论是物体的颜色是由物体对长波（红色）、中波（绿色）、短波（蓝色）光线的反射能力来决定的，而不是由反射光强度的绝对值来决定的，物体的色彩不受光照非均匀性的影响，具有一致性，即retinex是以色感一致性（颜色恒常性）为基础的。不同于传统的线性、非线性的只能增强图像某一类特征的方法，Retinex可以在动态范围压缩、边缘增强和颜色恒常三个方面打到平衡，因此可以对各种不同类型的图像进行自适应的增强。-The basic theory of Retinex theory is the color of the object by object for the long wavelength (red), medium (green), short wave (blue) light reflection ability to decide, rather than by the intensity of reflected light of the absolute value to decide, the color of the object under illumination nonuniformity effects, consistent with the Retinex, that is based on color constancy (color constancy based). Different from the traditional linear, nonlinear image enhancement method of only one kind of features, Retinex can be in dynamic range compression, edge enhancement and three aspects of color constancy hit the balance, thus enhancing adaptive to a variety of different types of images can be. Platform: |
Size: 1702912 |
Author:吴双 |
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Description: 基于Retinx 的图像增强算法，包括：图像增强、色差、白平衡等等。(Retinx based image enhancement algorithms, including: image enhancement, color difference, white balance and so on.) Platform: |
Size: 1366016 |
Author:NIK2012
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Description: 针对恶劣天气场景中交通图像常见的降质严重、模糊不清和对比度低等问题，提出一种基于颜色空间转换的交通图像增强算法。(A traffic image enhancement algorithm based on color space conversion is proposed to solve the problem of serious degradation, ambiguity and low contrast in common traffic scene in bad weather scene.) Platform: |
Size: 474112 |
Author:李明1024
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Search - retinex color image