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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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vc6.0的opencv的图片读取
资源描述安装opencv基础上,实现图片读取的简单程序,仅限于初学者用,使用opencv快速,简洁
- 2022-06-19 06:47:41下载
- 积分:1
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Histogram, linear maps, pie chart rendering, and supports bitmap graphics output
柱状图,线性图,饼图的绘制,并支持bitmap图形输出-Histogram, linear maps, pie chart rendering, and supports bitmap graphics output
- 2022-10-04 15:30:03下载
- 积分:1
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图像识别模块源代码
图像识别模组源代码-image recognition module source code
- 2022-08-14 00:19:46下载
- 积分:1
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用VC++实现图像的分类识别,模板匹配分类…
用VC++实现图像分类识别、模板匹配分类器、贝叶斯分类器、线性函数分类、非线性分类、神经网络分类器
- 2022-01-26 06:16:53下载
- 积分:1
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Vtk using VC6 under vtkPointWidget animation to achieve point to explain in deta...
VC6下vtk中用vtkPointWidget实现点的动画,讲解详细,是一个好的学习例子-Vtk using VC6 under vtkPointWidget animation to achieve point to explain in detail, is a good example to learn
- 2022-12-15 04:45:03下载
- 积分:1
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读取卫星数据文件 画高精度地图(Lat: 35.5°N
读取卫星数据文件 画高精度地图(Lat: 35.5°N -37°N, Lon: 119.5°E -121°E)
- Draw a high-resolution map (Lat: 35.5°N-37°N, Lon: 119.5°E-121°E)
Plot an asterisk at 36.1 N and 120.3 E and a diamond at 36.15 N and 120.15 E.
- 2022-01-31 21:14:13下载
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用DIRECTX的粒子系统开发的一个烟花效果的程序.
用DIRECTX的粒子系统开发的一个烟花效果的程序.-DIRECTX the particle system used to develop a procedure for the fireworks effects.
- 2022-03-14 00:44:33下载
- 积分:1
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的Fisher线性判别的手写数字识别,是做研究…
手写数字识别之Fisher线性判别,正在做毕业设计的同学可以参考一下-Handwritten numeral recognition of the Fisher Linear Discriminant, is doing graduate students designed for reference
- 2022-02-04 08:49:02下载
- 积分:1
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http://209.145.252.10/file/graphics/effects/OTMVOXEL.ZIP
http://209.145.252.10/file/graphics/effects/OTMVOXEL.ZIP
- 2022-04-28 15:19:30下载
- 积分:1