Location:
Search - divide image
Search list
Description: 图像分割，影像分割，分割影像，分割图像，数字分割-image segmentation, image segmentation, image segmentation, image segmentation, the digital divide
Platform: |
Size: 344064 |
Author: 赖岱佑 |
Hits:
Description: 图像处理分水岭算法。形态学处理的重要内容-Watershed algorithm for image processing. Deal with an important aspect of morphological
Platform: |
Size: 9216 |
Author: fqihang |
Hits:
Description: Image for divide the image image to many sub area
Platform: |
Size: 3050496 |
Author: ninja |
Hits:
Description: this a program for detecting the license plate from the image and divide it into defferent images each one contain one character-this is a program for detecting the license plate from the image and divide it into defferent images each one contain one character
Platform: |
Size: 3072 |
Author: ooosa |
Hits:
Description: 图像分割指把图像分成各具特性的区域并提取出感兴趣目标的技术和过程，它是由图像处理到图像分析的关键步骤。小麦的图像分割是使用各种图像分割算法对小麦图像进行处理和研究，提取出有用的图像信息以实现小麦粘连籽粒的分离，为进一步利用图像处理技术分析小麦品质提供依据。因此，对小麦图像分割方法的研究具有十分重要的意义。
本文首先研究了图像分割算法的分类以及常用图像分割算法的基本原理。然后针对小麦图像的特点，研究了在不同光照、背景和连接情况下使用的小麦图像分割方法，对各种分割算法进行了比较、结合和改进。重点研究了基于小波变换的分水岭算法和阈值分割算法在小麦图像分割中的应用，并借助MATLAB工具软件对选定图像进行处理，实现了对小麦粘连籽粒的分离。最后本文对图像分割技术进行了展望。
本论文的研究对于图像分割技术在小麦品质中的应用具有一定的参考价值。
-Image segmentation is a technology and process that divide image into different character area, which is interesting us. It is a key step from image processing to image analyzing. The wheat image segmentation is a way using many algorithms does some research and processing, and it also can realize the separation of wheat adhesion and realize the extraction of useful image information. So it can lay the foundation for using image processing technologies to analysis the quality of the wheat. there is a very important meaning for the research of the image segmentation method.
This paper studies the class and the principle of segmentation algorithm in common use firstly, then, studies the wheat image segment algorithm with different illumination background. It contrasts kinds of algorithms, and improved them. This paper is based on wavelet transform, and combines with the watershed algorithm and the threshold segmentation method. Using the MATLAB software, does some process on the wheat i
Platform: |
Size: 155648 |
Author: qichao |
Hits:
Description: divide the image in to sub blocks
Platform: |
Size: 1024 |
Author: Vijaya Raghavan |
Hits:
Description: 一个简单的益智游戏.此游戏可让您选择任何从您的硬盘驱动器图片，分为指定数量的作品了。你的任务是使这一形象回来。-This game allows you to select any picture from your hard-drive, divide it into specified number of pieces. Your mission is to make this image back. A simple puzzle game, you know for kids :)
Platform: |
Size: 45056 |
Author: 蔡喜翠 |
Hits:
Description: extract file
and the working is to get dct matrix of 256*256 image which is divide into each 8*8 image block
Platform: |
Size: 1024 |
Author: sudhir kumar |
Hits:
Description: 将图像细分成16个子块，并对两两子块做相位相关-image divide into 16 sub-images, phase correlation
Platform: |
Size: 32768 |
Author: hou |
Hits:
Description: Connected component labeling by an Iterative algorithm used for labeling image pixel.It will divide the region according to pixel value.
Platform: |
Size: 10240 |
Author: Manish |
Hits:
Description: 传统的图像阈值分割算法是将彩色图像转换为灰度图像再进行分割。通过分析RGB颜色空间的特点，本文提出
基于RGB颜色空间的阈值分割算法，-The classical image threshold segmentation algorithm converts the color image to grayseah image before segmentation．
On the base of analysis upon the characters of RGB color space
Platform: |
Size: 451584 |
Author: 周央央 |
Hits:
Description: 文字分割，实现简单的图像文字分割，提取图片中的文字-Achieve a simple text image segmentation, extract text contained in images
Platform: |
Size: 10338304 |
Author: 李大 |
Hits:
Description: Matlab code to divide image into blocks
Platform: |
Size: 2048 |
Author: regy |
Hits:
Description: 对图像进行分块处理，可以设置分块比例，该程序设置的是8*8的比例，将图像分成64块-The image processing block, you can set the ratio of the block, the program is set proportion of 8* 8, the image is divided into 64
Platform: |
Size: 1024 |
Author: 李盼 |
Hits:
Description: 实现遥感图像的四则运算，包括图像的加法，减法，乘法和除法。-This program can achieve the image computation, including add, subtract, multiply and divide algorithm.
Platform: |
Size: 389120 |
Author: 丰丰 |
Hits:
Description: Divide image into blocks
Platform: |
Size: 18432 |
Author: vid |
Hits:
Description: 对单幅图像进行位平面分解，可进行图像增强，图像去雾等图像处理操作有所帮助-To a single image plane decomposition, image enhancement, can be the image to image processing operation such as fog help
Platform: |
Size: 453632 |
Author: zhao qingguo |
Hits:
Description: matlab code for divide image into blocks
Platform: |
Size: 1024 |
Author: sumit |
Hits:
Description: ：采用双三次插值实现图像放大具有较高的图像质量，但运算量很大。在分析常用插值算法的基础上，提出一种基于区域的双三次 插值算法。该算法避免进行图像分割，通过被插值点四邻域像素的均值来划分图像的平坦区域和纹理细节复杂区域，采用不同的插值算法 进行计算。实验结果表明，与传统的双三次插值算法相比，该算法在保持放大后图像质量的同时，运算量降低 10 以上，具有一定的实用 价值。 -】Bicubic interpolation is an effective way to get well-qualified high-resolution image, but with high calculation load. The common used interpolation methods are discussed. A new region-based bicubic interpolation is proposed. Without segmenting the image, the mean value of the four neighboring points of the interpolated point is calculated which is used to divide the image into two regions: the flat region and the complex region with more details. Two different interpolating algorithms are chosen for each region. Experimental results show that the proposed algorithm can keep the image quality equal to the original algorithm while reducing the calculation load more than 10 percents. It is useful for applications.
Platform: |
Size: 151552 |
Author: 王国胜 |
Hits:
Description: 有源码，适合学习C++的人
一、 读入一幅灰度图象，编写程序显示图象中任一象素点的灰度值。
二、 编程实现RGB彩色空间到HSV彩色空间的转换，并通过调整H、S、V的值实现图像亮度、色度和色饱和度的调节。
三、 1.灰度线性变换、分段线性变换
2.灰度直方图均衡、规格化
3.图象卷积：各种模板实现低通、高通滤波
4.图象中值滤波、最大值滤波、最小值滤波、模板选择滤波
5.伪彩色图象增强
四、 1.图象的加、减、乘、除和逻辑运算。
2.图象的镜像变换、图象的缩放（灰度插值）变换
五、 编程实现图象的FFT变换和反变换
六、 用逆滤波方法和维纳滤波方法恢复运动模糊图象（加噪声和不加噪声）
七、 编写程序实现灰度图象的分割：
1、阈值化算法：手动阈值、自动阈值(大津阈值)
2、区域生长
3、区域分裂合并-There is source code for learning C++ people one reads a grayscale image, write a program to display the image in any one pixel gray value. Second, the programming RGB color space to the HSV color space conversion, and by adjusting the H, S, V values achieve adjust image brightness, color and color saturation. Third, 1 gray linear transformation, piecewise linear transformation 2. histogram equalization 3. image normalized convolution: a variety of templates for low pass, high pass filter 4. image median filtering, the maximum filter minimum filtering, template selection pseudo-color image enhancement filter 5. four, plus 1 image, subtract, multiply, divide, and logic operations. 2. The image of image transformation, zoom images (grayscale interpolation) into five, programming image of FFT and inverse transform six, inverse filtering method and Wiener filtering method to restore motion blur image (plus noise and without noise) Seven, programming Grayscale image segmentation: 1, thresho
Platform: |
Size: 1072128 |
Author: zl |
Hits: