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一个非常好用的Autocad工具集
- ********************************************************* * AyungerStudio AutoCAD-Tools 更新日期: 2010.02.01 * ********************************************************* 这是本人近年来独自开发的一个AutoCAD修改工具集合，现与各位共享，主要包括： 1、 绘制类： 箭头、示坡线、锥坡线、剖断线、垂线、切线、等高线加
witkey
- 实验内容 ① 直线和圆的生成，设定屏幕图形工作方式，彩色象素的读写，直线和圆的扫描转换。 ② 多边形的裁剪和填充 ③ 图形变换：二维变换、及投影、透视变换 -Experimental content ① generate a straight line and circle, set the screen graphics work, read and write color pixel, a straight line and circle scan conversion. P
GaussProjection
- 本程序在VB环境下实现高斯投影变换，对于相关操作具有参考价值-The program in VB environment to achieve Gauss projection transformation, with a reference value for the relevant operation
Change
- 图像变换 可以进行选择平移比例变换 还能进行投影-Cubic changes
Computer-Graphics-Program
- 计算机图形学中一些基本图像变换，以及投影映射。-Some basic image transformation in computer graphics, as well as the projection mapping.
map-projection-transformation
- 实现地图投影变换，采用54坐标系满屏显示中国地图，然后可以实现墨卡托投影变换，实现兰伯特投影变换 -Realization of the map projection transformation, the use of 54 full screen display Chinese map coordinate system, then you can achieve the Mercator projection transformation, achieve Lambert projec
Mector
- 编程实现了海图墨卡托投影方法，通过鼠标移动，可将鼠标所在经纬度，通过墨卡托投影变换显示在界面下方，里面有很多算法的编程实现，对于学习这方面的，会有帮助。-Programming of the chart of Mukato projection method, by moving the mouse, the mouse where the latitude and longitude, by Mukato projection display in the interface below, t
Projection_Gauss
- 高斯投影变换的VC源码，能够完成高斯变换，可以选择BJ54坐标或者西安80坐标-Gauss projection transform VC source, able to complete the Gaussian transform, or you can choose BJ54 coordinate Xi' an 80 coordinate
Ortho
- 在VC++6.0环境下，实现opengl的投影变换-basic on VC++6.0，achieve opengl projection transformation
pangfeng_v44
- 多元数据分析的主分量分析投影，时间序列数据分析中的梅林变换工具，gmcalab 快速广义的形态分量分析。- Principal component analysis of multivariate data analysis projection, Time series data analysis Mellin transform tool, gmcalab fast generalized form component analysis.
kqyboard
- 正方体透视投影变换,可通过鼠标及键盘实现动画效果,-Cube perspective projection transformation can be achieved through the mouse and keyboard animation effects,
Tzreedimensionaltwo
- 三维物体的透视投影变换实现一点二点三点透视 不错的-Three-dimensional objects of perspective projection transformation to achieve one point two three-point perspective
solarsystem
- 可以模拟行星运转系统，太阳系，光照，观察变换，投影变换- U53EF u5A1 u6A1 u62DF u884C u8FD0 u8F6.0 u7CFB u7EDF uFF0C u592A u9633 u7CFB uFF0C u5149 u7167 uFF0C u89C2 u5BDF u53D8 u6362 uFF0C u6295 u5F71 U53D8 u6362
ConsoleApplication2
- 将原始图像的像素坐标进行变换成桶状投影，改变图像外形，不改变图像其他属性(The pixel coordinates of the original image is transformed into a barrel shaped projection)
matlab+c
- 二维图像的投影和图像重建，直接傅里叶反变换法，先反投影后滤波，先滤波后反投影，卷积反投影(Two dimensional image projection and image reconstruction, direct Fourier inverse method, first backprojection, after filtering, first filter, back projection, convolution back projection)
基于matlab的平行束滤波反投影重建算法
- 平行束的CT成像，对投影线经过的像素做线积分，积分得到的值保存为该角度下的权值 对一组数据 P 做 Radon 变换，即做正投影，会得到两个数据(Parallel beam CT imaging)
ct图像重建程序
- 图像处理，CT技术，图像的重建通过一维投影复原二维图像由Matlab实现(Image processing, CT technology, image reconstruction by one-dimensional projection restoration of two-dimensional images by Matlab)
CT
- 逆radon变换，实现平面CT扫描时产生的投影变换，并由此推断出被扫描物体的吸收率空间分布(The inverse Radon transform is used to realize the projection transformation in the planar CT scan, and the spatial distribution of the absorption rate of the scanned object is deduced)
高斯变换
- 高斯投影正反算及相邻带的坐标换算程序，用于高斯坐标的正算和反算。(The positive back calculation of Gauss projection and the coordinate conversion program of the adjacent zone)