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【Other resource】 quadtree DL : 0: quadtree四叉树的建立-quadtree Quadtree the establishment
Update : 2008-10-13 Size : 1363 Publisher : 区量
【AI-NN-PR】第四章控制系统的分析方法 DL : 0: 用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-with Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to delete all current lines, retaining only chip targets
Update : 2024-05-05 Size : 2048 Publisher : 肖雷
【DirextX】四叉树剖分LOD Terrain DL : 0: 四叉树剖分地归算法Terrain示例（仅仅算法实现）-quadtree mesh algorithm Terrain classified examples (only Algorithm)
Update : 2024-05-05 Size : 740352 Publisher : 王云
【ComboBox】图象处理及分形图象压缩 DL : 0: 图象处理及分形图象压缩是针对真彩(24位色)BMP图象进行简单处理和能够进行分形图象压缩的程序.分形图象压缩采用了固定分块和四叉树的方法,小波零树编码的方法还有问题. 图象处理部分对图片大小没有要求,分形图象压缩部分对图片大小有要求,大小应是2的次方幂(例如大小应是128*128,256*256,512*512等等),否则在菜单上看到的图象压缩里子菜单是灰的,不起作用. -image processing and fractal image compression is against True Color (24-bit color) BMP images and can handle simple fractal image compression process. Fractal Image Compression with a fixed block and quadtree method EZW coding method is problematic. Image processing part of the picture size no, fractal image compression part of the picture size requirements, should be the size of the two-power (such as size should be 128* 128* 256* 512, etc.), or else on the menu to see the image compression Lane submenu is the gray, ineffective.
Update : 2024-05-05 Size : 210944 Publisher : 王晶
【GIS program】 QuartTreeNode DL : 0: qt实现四叉树搜索，书是讲解Windows 操作系统内部机制的专著，作者从基本概念入手，全面系统地介绍了Windows的各种基本构件，如进程、线程、DLL和内存管理等，并列举了大量应用程序，精辟地分析了构件的使用方法，为掌握Windows 编程技巧提供了一条有效的捷径。对于不同水平的Windows 编程人员来说，本书都具有极好的参考价值。-qt achieve quadtree search, book on the Windows operating system is an internal mechanism dedicated to the authors start from the basic concept, a comprehensive and systematic introduction of the Windows basic elements, such as processes, threads, memory management and DLL, and listed a large number of applications, and incisive analysis of the constitutive pieces of the use, in order to keep Windows programming skills provided an effective shortcut. For different levels of Windows programmers, this book is of great reference value.
Update : 2024-05-05 Size : 3072 Publisher : zww
【TreeView】 2XC DL : 0: 二维行程编码,是实现数据压缩,减小数据量的好方法,还包括了四叉树编码-trip is to achieve data compression, reducing the amount of data a good method, and also includes a quadtree coding
Update : 2024-05-05 Size : 331776 Publisher : 李成翔
【OpenGL program】 QuadTreeLOD DL : 0: OPENGL,绘制地形,QuadTree四叉树方法-OpenGL, topographic mapping, QuadTree quadtree
Update : 2024-05-05 Size : 1274880 Publisher : 王五
【Special Effects】 rgbquadtree DL : 0: 彩色RGB图像四叉树分割的程序，找了好久才找到的。Improve together-RGB color images quadtree segmentation procedures for a long time to find the. Improve together
Update : 2024-05-05 Size : 134144 Publisher : 王华
【OpenGL program】 QuadTreeLOD4cs DL : 0: OPENGL与四叉树完成地形的模拟,对三维GIS有很大的帮助!值得一看!-OpenGL and Quadtree completed terrain simulation and 3D GIS is a great help! An eye-catcher!
Update : 2024-05-05 Size : 1324032 Publisher : zxy
【Special Effects】 regiondivisionandcombination DL : 0: 基于四叉树分解并且使用区域分离和合并的图像分割-based quadtree decomposition and the use of regional separation and integration of image segmentation
Update : 2024-05-05 Size : 2048 Publisher : carolin1980
【Graph program】 FracComp DL : 0: 经典的分形压缩算法基于四叉树法从国外网站上下载的-classic fractal compression algorithm based on quadtree method from abroad download website
Update : 2024-05-05 Size : 739328 Publisher : jack
【Special Effects】 edge_detect-matlab DL : 0: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-Procedure Code Description P0401: detection using Prewitt operator Edge P0402: different σ value Log Operators image edge detection P0403: using Canny edge detection image edge P0404: Image Thresholding P0405: water line threshold Image segmentation method P0406: for the matrix quadtree decomposition P0407: the image is divided into text and non-text for these two types of P0408: morphological gradient detected binary image of the edge of P0409: morphological examples- from the PCB to remove all images current lines, retaining only the target chip
Update : 2024-05-05 Size : 40960 Publisher : 张甲杰
【GDI-Bitmap】 QuadTreeCode DL : 0: 四叉数的实现和算法，可以做图形优化算法等各种优化操作-few quadtree algorithm and the realization that we can do to optimize the graphics algorithm optimized operation
Update : 2024-05-05 Size : 13312 Publisher : chenwude
【GDI-Bitmap】 QuadTreeCodeCw DL : 0: 四叉树的实现以及四叉树的优化算法，所以适用于对游戏的应用-quadtree, and the realization of the quadtree algorithm optimization, apply to the application of game
Update : 2024-05-05 Size : 204800 Publisher : chenwude
【3D Graphic】 MyQUADTREE DL : 0: 四叉树程序，用于加速三维显示等，加速求交等。-quadtree procedures for accelerated 3D display, such as accelerating intersection.
Update : 2024-05-05 Size : 311296 Publisher :
【Special Effects】 ppp4 DL : 0: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-Procedure Code Description P0401: detection using Prewitt operator Edge P0402: different σ value Log Operators image edge detection P0403: using Canny edge detection image edge P0404: Image Thresholding P0405: water line threshold Image segmentation method P0406: for the matrix quadtree decomposition P0407: the image is divided into text and non-text for these two types of P0408: morphological gradient detected binary image of the edge of P0409: morphological examples- from the PCB to remove all images current lines, retaining only the target chip
Update : 2024-05-05 Size : 2048 Publisher : 杨健
【source in ebook】 tianqi DL : 0: 用c#语言进行的天气识别系统，里面有四叉树算法，有一些网格优化算法导航．-With c# Language weather identification system, which has quadtree algorithm, there are some navigation mesh optimization algorithm.
Update : 2024-05-05 Size : 579584 Publisher : 和海波
【Windows Develop】 spatial4 DL : 0: 此种模型绘制类似米字形的网格。由于整个过程递归调用绘图函数，所以可以根据误差判断绘制DEM的精细程度，从而绘制出不同精细程度的DEM，为解决漫游中数据量较大而引起的画面不流畅现象提供了模型基础。本文并没有对LOD作研究，只是给出了四叉树的建立和遍历绘图的方法。 #include "Pt3d.h" //空间点类(主要记录空间点的x,y,z) -Rendering such a model similar to rice-shaped grid. Recursive calls as a result of the whole process of mapping function, so it can be judged according to the error map of the fine DEM, thus rendering a different degree of precision DEM, for the settlement of roaming in the amount of data arising from the larger screen does not provide a model of fluid based on the phenomenon. This article does not LOD for research, but given quadtree traversal of the establishment and mapping method.# Include Pt3d.h // space-point type (mainly recorded space points x, y, z)
Update : 2024-05-05 Size : 5120 Publisher : zhanglei
【OpenGL program】 demo7_1 DL : 0: 一个基于OPENGL生成地形网格的例子，算法四叉树-OPENGL generate a terrain based on the grid example, the algorithm quadtree
Update : 2024-05-05 Size : 207872 Publisher : 肖鹏
【Special Effects】 outlineextract DL : 0: 图像线条化的程序，用四叉数分解加hough变换进行图像线条化。效果还可以-Image lines of the procedures, with the number of decomposition increases quadtree hough transform the lines of images. Effects can also be
Update : 2024-05-05 Size : 209920 Publisher : 张

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