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Description: 用VC编写的绘图软件,实现基本的绘制直线,点,圆和矩形,实现基本的图象操作,旋转,缩放,平移,,实现投影的绘制,投影坐标的绘制,投影直线,点的绘制,以类的方式提供,使用GDI编写的2D程序-VC prepared by the graphics software, the basic drawing straight lines, points, round and rectangular, to achieve the basic operation of images, rotate, zoom, translation, and achieve projection mapping, mapping coordinates of the projector, the projector straight points mapping, a kind of way, use GDI procedures for the preparation of 2D
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Size: 154119 |
Author: 行路行人 |
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Description: 图像重建中投影建模算法对二维图像进行投影值计算的程序-projection image reconstruction algorithm for modeling 2D projection images calculation procedures
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Size: 2135 |
Author: 古大 |
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Description: 本程序是使用VisualC#编制的一个投影变换演示程序，实现从3D长方体投影至2D平面的图形绘制,并演示了图形绕轴旋转的过程。-use of this procedure is the establishment of VisualC# 1 Projection Demonstration Program, D. realized from three to two rectangular projection plane D graphics rendering, and presentation graphics around the axis of rotation process.
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Size: 4632 |
Author: 彭晓波 |
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Description: 成像系统的计算机模拟，将摄像机坐标系内的立方体投影到二维平面上，计算机视觉的一个实验作业。-imaging system computer simulation, camera coordinate system within the cube of 2D projection, Computer vision of a laboratory experiment.
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Size: 99293 |
Author: 周姗姗 |
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Description: vc编写三惟投影变换以及二为线段以及多边形裁减！-A 3D projection transform,2D segment of line and polygon cut down programed with vc
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Size: 72043 |
Author: 王哲 |
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Description: Iterative reconstruction is a method or group of algorithms used to reconstruct 2D and 3D images from the projections of an object. The technique differs greatly from the more ubiquitous filtered back projection (FBP) method.
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Size: 25432 |
Author: wangjunnk@126.com |
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Description: vc编写三惟投影变换以及二为线段以及多边形裁减！-A 3D projection transform,2D segment of line and polygon cut down programed with vc
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Size: 71680 |
Author: 王哲 |
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Description: 用VC编写的绘图软件,实现基本的绘制直线,点,圆和矩形,实现基本的图象操作,旋转,缩放,平移,,实现投影的绘制,投影坐标的绘制,投影直线,点的绘制,以类的方式提供,使用GDI编写的2D程序-VC prepared by the graphics software, the basic drawing straight lines, points, round and rectangular, to achieve the basic operation of images, rotate, zoom, translation, and achieve projection mapping, mapping coordinates of the projector, the projector straight points mapping, a kind of way, use GDI procedures for the preparation of 2D
Platform: |
Size: 153600 |
Author: 行路行人 |
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Description: 图像重建中投影建模算法对二维图像进行投影值计算的程序-projection image reconstruction algorithm for modeling 2D projection images calculation procedures
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Size: 2048 |
Author: 古大 |
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Description: 本程序是使用VisualC#编制的一个投影变换演示程序，实现从3D长方体投影至2D平面的图形绘制,并演示了图形绕轴旋转的过程。-use of this procedure is the establishment of VisualC# 1 Projection Demonstration Program, D. realized from three to two rectangular projection plane D graphics rendering, and presentation graphics around the axis of rotation process.
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Size: 4096 |
Author: 彭晓波 |
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Description: 成像系统的计算机模拟，将摄像机坐标系内的立方体投影到二维平面上，计算机视觉的一个实验作业。-imaging system computer simulation, camera coordinate system within the cube of 2D projection, Computer vision of a laboratory experiment.
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Size: 99328 |
Author: |
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Description: 通过将三维图像投影成2维ddr图像来实现2D-3D图像配准-By three-dimensional image projection into 2-D images ddr to achieve 2D-3D Image Registration
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Size: 108544 |
Author: 张旭 |
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Description: 源码简介: 这是我上图形学实验课时写的程序,实现了以下功能:
第一次作业：（第一课时）
要求：用Bresenham算法画出一个多边形，然后用扫描线填充
第二次作业：（第二课时）
要求：二维空间变换
第三次作业：（第三、四课时）
要求：三维空间变换及投影
第四次作业：（第五，六课时）
要求：Cohen_Sutherland裁剪，梁友栋-Barsky裁剪，裁剪开窗算法，多边形裁剪。
第五次作业：（第七，八课时）
要求：Hermite曲线，Bezier曲线（几何作图算法，分裂法），B样条曲线分段算法。
-Source Description: This is my experiment on the Graphics class to write the procedures, to achieve the following functions: the first operation: (first class) requirements: using Bresenham algorithm to draw a polygon, then the second scan line fill operation: (second class) requirements: the third two-dimensional space transform operation: (third and fourth class) requirements: three-dimensional projection transformation and the fourth operation: (fifth and sixth class) request: Cohen_Sutherland cutting, You-Xin Liang Dong-Barsky Clipping , cutting window algorithm, polygon clipping. Fifth operation: (seventh, eight hours) to request: Hermite curve, Bezier curve (geometric mapping algorithm, secession law), B-spline curve algorithm subparagraph.
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Size: 69632 |
Author: 罗森 |
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Description: 在MFC下,基于OPENGL的恐龙线框模型,2D,在投影模式下.-In MFC, the OPENGL based on wire-frame model of the dinosaur, 2D, in the projection mode.
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Size: 2951168 |
Author: xuebuhui |
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Description: 本程序实现了CT系统在锥形束等距投影情况下，2D图像的重建-This procedure achieved a cone-beam CT system in the case of isometric projection, 2D image reconstruction
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Size: 1024 |
Author: hh |
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Description: 最小邻域均值投影函数及其在眼睛定位算法.提出一种投影函数：最小邻域均值投影函数．该函数通过计算每条投影线上各像素点邻域均值的最小值
来跟踪图像中的低灰度特征．与传统的积分投影函数和方差投影函数相比，它以求最小值的局部选择性代替传统投
影函数的全局累加性，因此具有对片状噪声不敏感的特点、此外，在计算过程中，它还能记录最小值点的二维位置信
息，是一个二维的搜索算子、最小邻域均值投影函数的这些特点使其非常适合于眼睛定位．它对眼睛，特别是瞳孔，总
能够产生精确、鲁棒的响应通过在CAS—PEAL数据库和BioID数据库上的实验表明，其定位正确率与精确度均高
于传统的投影函数．-A projection function called minimal neighborhood mean projection function(MNMPF)is proposed．
The projection function calculates and stores the minimal neighborhood mea1]of each pixel on each projection line，
SO that it is able to trace the low grayscale features in image．Compared with traditional projection functions，i．e．
integral projection function(IPF)and variance projection function(VPF)，MNMPF is insensitive to sheet noise，due
to the local selectivity of its mimmum operation．During the computation of MNMPF,the image locations of
minima are recorded at the same time．This makes MNMPF a 2D operator．All these properties of MNM PF are very
suitable for eye location．It can bring precise and robust response to eyes，especially pupils．Experiments on
CAS—PEAL and BioID databases show its excellent correct rate and precision over traditional projection functions．
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Size: 436224 |
Author: 郭事业 |
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Description: 这个程序是用来将三维坐标投影成二维的c++程序。-This program is a three-dimensional coordinate projection into two-dimensional C++ program. . .
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Size: 2304000 |
Author: cywong1104 |
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Description: 一个用二维反投影算法计算SAR程序的matlab程序，可以运行。-generate back-projection 2D SAR image for general configurations
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Size: 1024 |
Author: xiapeng |
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Description: 二维快速傅里叶CT图像重建，直接输入数据就可以重建图像，已测试(Filtered Back projection 2D FT)
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Size: 1024 |
Author: heytianer
|
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Description: unfiltered back projection -> schlegel & bille 9.1.2
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Size: 714752 |
Author: RedLord |
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