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3D应用,三维地图演示系统,包含OPEN GL功能,GIS演示。
3D应用,三维地图演示系统,包含OPEN GL功能,GIS演示。-3D applications, 3D map presentation systems, including OPEN GL functionality, GIS demonstration.
- 2022-03-03 13:24:45下载
- 积分:1
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jpeg realization for image in c
jpeg realization for image in c
- 2022-03-15 08:24:30下载
- 积分:1
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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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BMP图象的读取 使用C语言对BMP图象进行读取和处理
BMP图象的读取 使用C语言对BMP图象进行读取和处理-BMP image reader to use C language to read BMP image processing and
- 2022-01-26 00:33:04下载
- 积分:1
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数字图像处理 利用 c++
bmp2txt 源程序
数字图像处理 利用 c++
bmp2txt 源程序-digital image processing using c bmp2txt source
- 2022-06-27 21:29:15下载
- 积分:1
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jpeg2k source code of great reference value
jpeg2k源代码,很有参考价值-jpeg2k source code of great reference value
- 2022-01-22 07:02:21下载
- 积分:1
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an own animation, bicycles translational and rotational sneaking C language prog...
一个自己做的动画,自行车平动,脚蹬转动的C语言程序!-an own animation, bicycles translational and rotational sneaking C language program!
- 2022-02-05 19:27:00下载
- 积分:1
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3d与vc opengl的结合,显示地形,对初学者有很大的帮助
3d与vc opengl的结合,显示地形,对初学者有很大的帮助-3d and vc opengl combination, showing topography, to have a great help for beginners
- 2022-03-16 13:44:16下载
- 积分:1
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on the tools of the information shown, the specific code Lane is a note, I will...
关于工具条的显示信息,具体的代码里都有注释,我就不用重复了-on the tools of the information shown, the specific code Lane is a note, I will not repeat
- 2023-06-27 04:40:03下载
- 积分:1
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based on image processing camera auto
基于图像处理的相机自动调焦系统,自动调焦中的图象处理和反馈控制方法等愿程序-based on image processing camera auto-focusing system, automatic focusing of image processing and feedback control methods would procedures
- 2022-03-04 16:12:39下载
- 积分:1