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南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能...
南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能一条一条的切出来,工作量十分巨大。以小野的工作来看,在包含几十万个三角网的CAD图形中根据三角网单独切断面,每条断面里程文件的生成需要约十秒左右的时间,不仅工作量巨大,而且十分考验人的耐心和细致。终于,有一天小野忍受不了那个速度,就写下了这个小程序。因为仅是为了实际工作需要,所以没有花时间去做界面。经测试,125361个三角形构成的三角网运行时间约为5分08秒,而对应的根据数据批量生成里程文件约需57分钟。因此该算法效率较高,能很好的提高实际工作效率。-the South CASS software can only use the data generated batch file section mileage, but the work often requires modification of the triangular mesh in order to more realistic terrain. The CASS is not generated under the triangular cross-section volume function of mileage, only one one of the cut out, the workload is enormous. To Ono s work point of view, contains hundreds of thousands of triangulation, in accordance with the CAD graphic triangulation single cut surface of each section of the file generated mileage of about 10 seconds or so the need is not only a huge workload, but people are tested patience and meticulous. Finally, one day, Ono could not bear that speed, they wrote
- 2022-08-24 07:29:59下载
- 积分:1
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利用VC++编写图形图象处理,比如平移,比例,旋转,错切,裁剪,填充,反走样等等.具体操作鼠标左键画多边行的各个顶点,右键连线形成多边行....
利用VC++编写图形图象处理,比如平移,比例,旋转,错切,裁剪,填充,反走样等等.具体操作鼠标左键画多边行的各个顶点,右键连线形成多边行.-VC prepared graphics image processing, such as translation, proportion, rotation, the wrong cutting, cutting, filling, anti-aliasing, etc.. The specific mouse button paintings in various multilateral OK vertices, right connections formed multilateral OK.
- 2023-07-20 13:15:03下载
- 积分:1
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Arnold变换vc++实现
Arnold变换vc++实现-achieve Arnold transform vc
- 2022-07-09 11:25:24下载
- 积分:1
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VB图像处理编程经典代码,处理速度快,非常难得
VB图像处理编程经典代码,处理速度快,非常难得-Classic VB image processing code. It can process the image quickly, and it is rather valuable.
- 2023-01-28 10:05:03下载
- 积分:1
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基于MemDC双缓存绘图技术的温度计
在VC6.0上实现简单的动态温度计,利用MFC向导创建基于对话框的工作空间,创建MemDC类,实现双缓存绘图,
- 2022-10-19 16:00:03下载
- 积分:1
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TC下屏幕绘制火焰,体现古老环境下的动画效果
TC下屏幕绘制火焰,体现古老环境下的动画效果-TC flame drawn under the screen, reflecting the ancient environment of the animation effects
- 2022-09-27 06:10:02下载
- 积分:1
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摄像头OCR辅助工具 主要演示VB调用摄像头定时抓拍和保存 (可用来配合JOCR和物理发大镜实现微距OCR)...
摄像头OCR辅助工具 主要演示VB调用摄像头定时抓拍和保存 (可用来配合JOCR和物理发大镜实现微距OCR)-OCR cameras aids major demonstration calling VB from time to time camera to capture and preserve (can be used to tie in with the big hair and physical JOCR realize macro lens OCR)
- 2022-12-08 14:15:03下载
- 积分:1
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proposed drawing program, with VC+++ is a good example of a beginner.
建议的画图程序,用VC++编写,是初学者的很好范例.-proposed drawing program, with VC+++ is a good example of a beginner.
- 2022-02-07 12:44:32下载
- 积分:1
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opencv求平均值
资源描述用opencv实现的求均值,对于初学opencv的初学者很有用
- 2022-02-24 11:55:58下载
- 积分:1
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obj文件读取和三角面片细分
obj文件的读取,对三角面片的细分等算法的实现。在图形图像方面有较大的使用价值,所用数据结构清晰明了,也是学习计算机图像的一大帮助,对于刚接触单位重建的也是很好的指导
- 2022-12-16 07:25:03下载
- 积分:1