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[Graph program] Img DL : 0: 数字图像处理的基本操作，包括锐化，滤波，去噪，直方图均衡等操作。-The basic operation of digital image processing, including sharpening, filtering, denoising, histogram equalization and other operations.
Update : 2025-02-19 Size : 5.68mb Publisher : 马结实
[Special Effects] img DL : 0: 图像灰度均衡，直方图统计，线性拉伸，各种滤波法等变换-Image gray balance, histogram statistics, linear stretching, a variety of filtering and other transformations
Update : 2025-02-19 Size : 1.47mb Publisher : ice
[GDI-Bitmap] 09_ImageView_zhou DL : 0: 用vc6.0编写的图像显示程序，可显示所有windows图片以及tif、img等格式的文件，并可选择灰度显示或彩色（R、G、B）。程序使用了gdal库。-Prepared using vc6.0 image display program can display all the windows picture and tif, img, etc. file formats, and can choose grayscale or color (R, G, B). Program uses the gdal library.
Update : 2025-02-19 Size : 14.63mb Publisher : zhouxuecheng
[Special Effects] PointExtraction DL : 0: 特征点提取Moravec、Forstner、Harris算法；GDAL绘图、读写；GDI绘图 1、数字摄影测量中特征点提取算子Moravec、Forstner、Harris 2、使用GDAL库读取文件，支持BMP、JPG、JPEG、TIFF、IMG、GIF、PNG等格式读取 3、图片存盘为BMP格式 4、使用GDI绘图-Feature point extraction Moravec, Forstner, Harris algorithm GDAL drawing, reading and writing GDI Drawing 1, Digital Photogrammetry in feature extraction operator Moravec, Forstner, Harris 2, using the GDAL library to read files, support for BMP, JPG, JPEG, TIFF, IMG, GIF, PNG, etc. formats to read 3, BMP format picture archiving is 4, use the GDI graphics
Update : 2025-02-19 Size : 1.3mb Publisher : 方毅
[Special Effects] PicMatch DL : 0: 本程序实现了对影像特征点自动提取，利用Morevac、Forstner、Harris3个经典算子。在此基础上利用相关系数法实现影像自动匹配，并且引入最小二乘平差，使匹配点精度有所提高。在搜索点过程中，利用了核线影像特性，对二维影像搜索使用了爬山法启发式搜索。对大数据量影像采用影像金字塔结构处理。 1、使用GDAL库读取影片，支持TIFF、PNG、JPEG、JPG、BMP、GIF、IMG格式读取。使用GDI绘图。 2、防止大数据量绘图视图闪烁，图片显示采用双缓存技术。 3、保存视图数据为图片文件，支持TIFF、PNG、JPEG、JPG、BMP、GIF格式保存。 4、TreeCtrl控件、ListCtrl控件的基本操作。 5、MFC单文档程序视图通讯、更换视图、视图分割。-This program of image features automatic extraction point, use Morevac, Forstner, Harris3 a classic operator. Based on the correlation coefficient method using the image matching, realization and introducing least squares adjustment, the matching point to improve precision. In the search process, the use of the image characteristics of nuclear line, 2d image search using the heuristic method of climbing. For large quantity of data using image processing image pyramid structure. 1, using film, read GDAL repository support JPEG, TIFF, PNG, GIF, BMP, JPG, read IMG format. Use GDI drawing. 2 and prevent large amount of data, drawing view pictures showed adopt double caching techniques. 3, save for the image file, views data support JPEG, TIFF, JPG, PNG, GIF, BMP format. 4 and TreeCtrl controls, the basic operation ListCtrl controls. 5 and MFC single document procedure view communication, replace view, view.
Update : 2025-02-19 Size : 2.91mb Publisher : 方毅
[Picture Viewer] Gdaltest1 DL : 0: gdal库读入图像的源码。实现bmp tiff gif jpg img 等格式文件的读取-using gdal lib to load images. bmo tiff gif jpg img files ared included
Update : 2025-02-19 Size : 1.36mb Publisher : zy
[Special Effects] Gdal_NDVI DL : 0: 用gdal来做ndvi计算，gdal调用的例子-Do ndvi calculated using gdal, gdal example call
Update : 2025-02-19 Size : 2.01mb Publisher : asdf
[GIS program] GDAL_cnu_gis DL : 0: 基于GDAL开发的遥感图像处理软件（自持多种数据格式，包括bmp、jpg、tif、Erdas，ENVI中的img），功能包括1、图像信息的显示。2、图像的几何变换（放缩、镜像、任意角度旋转）。3、图像的点运算（直方图均衡化、线性变换等）。4、图像的局部运算（模板运算，如高斯平滑等）。-GDAL-based remote sensing image processing software development (self-sustaining multiple data formats, including bmp, jpg, tif, Erdas, ENVI of the img), features include 1, the image information display. 2, the image of the geometric transformations (scaling, mirror, rotate at any angle.) 3, the image of the dot operator (histogram equalization, linear transformation, etc.). 4, the image of the local operations (template operations, such as Gaussian smoothing, etc.).
Update : 2025-02-19 Size : 68kb Publisher : 小田
[Special Effects] change DL : 0: 变化检测程序，用GDAL库实现IMG格式图像的变化检测，并将结果保存为BMP图片-Change Detection
Update : 2025-02-19 Size : 5.37mb Publisher : yoyo
[Special Effects] SARViewer DL : 0: 遥感信息工程学院微波遥感实习程序的源代码，通过GDAL读取常用遥感影像，如img，tiff 可实现读取显示和雷达影像处理的一些基本算法。-Microwave Remote Sensing Remote Sensing Information Engineering internship program source code, read through the GDAL commonly used remote sensing images, img, tiff can achieve some of the basic algorithm to read the display and the radar image processing.
Update : 2025-02-19 Size : 3.17mb Publisher : 张磊
[Special Effects] SARViewer DL : 0: 通过GDAL读取常用遥感影像，如img，tiff，可实现读取显示和雷达影像处理的一些基本算法-Read through GDAL common remote sensing images, such as img, tiff, read the display and radar can achieve some of the basic image processing algorithms
Update : 2025-02-19 Size : 3.17mb Publisher : 松岛枫