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89346528ImageEnage
- matlabcontourlet变换结合了不可分离的方向滤波组,具备小波所不能表达的多方向特性,能有效捕获自然图像的边缘轮廓信息。本文分析了图像ontourlet系数的统计特征,并利用广义高斯函数对各子带系数层进行建模。将此模型应用于基于VisTex的自建纹理图像库,采用矩匹配估计法,提取模型参数集,运用K2L -matlab
Based-on-wavelet-transform-modulus
- 基于小波变换模极大的多尺度图像边缘检测matlab源代码-Based on wavelet transform modulus maxima of multi-scale edge detection matlab source code
waveletandCanny
- 本文提出了一种将小波与canny算子结合，对图像进行边缘检测的方法。-This paper presents a wavelet combined with canny operator, the image edge detection method.
waveletedge
- 针对灰度图像，在多尺度上做小波变换，根据变换后的梯度幅值和梯度方向，提取图像的边缘信息-For the gray image, to do the multi-scale wavelet transform, according to the transformed gradient magnitude and gradient direction of the image edge information
CompressionAlgorithm
- 本文介绍了新型的楔波压缩算法在图像压缩中的应用, 并采用楔波与小波相结合的方法完美地刻画了图像的边缘区域和非边缘区域 同时为了保证压缩图像的质量,引入多尺度楔波压缩的概念,极大的提高了图像的质量,达到了良好的压缩效果。-This article describes the new wedge wave compression algorithm application in image compression, and using wedge wave and wavelet method of
003
- 边缘检测是图像检索的关键技术之一。边缘检测方法比较多， 但这些算法各有自己的特点和特定的应用领域。 现在提出一种新的边缘检测算法， 该算法以小波分析为基础， 通过对原始图像进行小波变换实现边缘检测， 具有良好的 检测效果。-Edge detection is one of the key image retrieval. Edge detection method more, but these algorithms have their own characteristics and
tuous
- 研究生的一个课程设计，基于a’trous小波分解的方法的图像边缘提取-A graduate curriculum design, methods based on wavelet decomposition a' trous Image Edge Extraction
xbduochidubyjc1
- MATLAB编写。基于小波多尺度边缘检测。实现掌纹图像的边缘检测。-MATLAB to write. Wavelet-based multiscale edge detection. Palmprint images to achieve edge detection.
a
- 基于小波变换和数学形态学的遥感图像边缘检测，克服了sobel算子的缺陷-Based on wavelet transform and mathematical morphology edge detection for remote sensing image, to overcome the shortcomings sobel operator
kongjianshang
- 将小波理论用于图像边缘检测，得到小波空间墒图像边缘检测算法，通过对加噪图像处理测试，表明算法具有良好的抗噪声性能。-Wavelet theory to image edge detection, wavelet space moisture by edge detection algorithms, image processing by adding noise tests show that the algorithm has good noise immunity.
edge_detection
- 图像边缘检测算法，采用小波图像边缘检测的算法实现边缘检测-Image edge detection algorithm, using wavelet edge detection
Edgetest_Wavelet
- 该程序利用小波模极大值对图像边缘进行检测并提取,-Edge test by wavelete
Transform.document.edge.detection
- 小波变换图像边缘检测技术高级文档Transform high-level document image edge detection -Transform high-level document image edge detection
Spline.wavelet.edge.detection
- Spline wavelet edge detection threshold classic documentation development样条小波阈值边缘检测开发经典文档资料 -Spline wavelet edge detection threshold classic documentation development
VCPPimagework
- 能够对BMP图像进行一些处理像图像分割，小波变换，平滑处理，锐化及边缘处理，希望对大家有帮助！-Able to carry out some processing such as BMP image segmentation, wavelet transform, smoothing, sharpening and edge treatment, we want to help!
wavelet
- 使用双正交小波变化，来检测图像的边缘特性。MATLAB下可以完整运行！-Using biorthogonal wavelet transform to detect image edge features. MATLAB may be a complete run!
picture-measurement
- matlab编写的图像测量程序（包括边缘检测，hough变换，小波变换图像融合）-image measurement program written in matlab (including edge detection, hough transform, wavelet transform image fusion)
ADAPTIVE-IMAGE-FUSION-ALGORITHM
- 针对低可见光图像和红外图像的特点,提出一种基于DT-CWT的自适应图像融合算法.该算法具有好的平移不变性和方向选择性,更适合于人类视觉.先对源图像作双树复小波变换,充分考虑各尺度分解层的系数特征,对 低通子带引入免疫克隆选择,根据统计评价准则定义亲和度函数,自适应获得最优融合权值 对高通子带则根据人类视觉特性定义局部方向对比度,并作为融合准则,突出和增强了各源图像的对比度与细节信息.实验结果表明: 与基于小波的融合结果相比较,本文的融合算法自适应性和鲁棒性更强,较好地保护和显示了源图像中
06219406jiansuo
- 小波变换计算图像边缘，包括去噪声，对三个方向的高频系数进行域值处理-wavelet edge
C
- C++编写，进行小波变换的程序代码，可用于图像处理中的去噪、边缘检测、分割等。-C++ written code the wavelet transform can be used for denoising in image processing, edge detection, segmentation and so on.