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IPM模块作为功率集成电路产品, 它使用表面贴装技术将三相桥臂的六个IGBT及其驱动电路、保护电路集成在一个模块内, 除了具有驱动功能外, 还具有很多保护功能,...
IPM模块作为功率集成电路产品, 它使用表面贴装技术将三相桥臂的六个IGBT及其驱动电路、保护电路集成在一个模块内, 除了具有驱动功能外, 还具有很多保护功能,与传统分立IGBT或模块相比, 其具有体积小、功能多、可靠性高、价格便宜等优点。-IPM as the power IC products, which use surface mount technology arm of the three-phase bridge and six IGBT driver circuit protection circuitry integrated into a module, in addition to driving functions, but also a lot of protection, and the traditional separation or IGBT module compared to its small size , functional, high reliability, low price advantages.
- 2023-07-22 12:15:03下载
- 积分:1
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This package includes the source code which computes the diameter (or an epsilon
This package includes the source code which computes the diameter (or an epsilon-approximation) of a points set, that can be randomly picked, or read from a file.
- 2023-06-26 11:25:03下载
- 积分:1
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image processing, statistical histogram, tensile Gray, Gray transformation, etc.
图象处理,由于直方图的统计,灰度拉伸,灰度变换,-image processing, statistical histogram, tensile Gray, Gray transformation, etc.
- 2023-03-19 00:35:04下载
- 积分:1
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To write a program using the opengl function will be a teapot at the point (100,...
使用opengl函数写一个程序,将一个茶壶在点(100,50,0)处逆时针旋转30度,然后平移到(30,10,0)处,最后顺时针旋转50度,显示时将左上边四分之一裁减去。-To write a program using the opengl function will be a teapot at the point (100,50,0), Office of counter-clockwise rotation of 30 degrees, and then move to flat (30,10,0), Office of the final clockwise 50 degrees, the display will be left reduction to the fourth side.
- 2023-05-05 00:55:02下载
- 积分:1
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数字识别码第一步:训练网。利用训练样本…
数字识别代码 第一步:训练网络。使用训练样本进行训练。(此程序中也可以不训练,因为笔者已经将训练好的网络参数保存起来了,读者使用时可以直接识别)第二步:识别。 首先,打开图像(256色) 再次,进行归一化处理。点击“一次性处理” 最后,点击“R”或者使用菜单找到相应项来进行识别识别的结果显示在屏幕上,同时也输出到文件result.txt中 该系统的识别率一般为90% 另外,也可以单独对打开的图片一步一步进行图像预处理工作。但要注意,每一步工作只能执行一遍,而且要按顺序执行。步骤为:“256色位图转为灰度图”“灰度图二值化”“去噪”“倾斜校正”“分割”“标准化尺寸”“紧缩重排” 另外注意,要识别的图片,要与win.dat、whi.dat位于同一目录。此两文件保存训练后网络的权值参数
-digital identification code first step : training network. Use of training samples for training. (These procedures also can not training because I have trained network parameters saved, Readers can direct identification) second step : identification. First, open the Image (256 colors) again, to a treatment. Click on the "one-stop" Finally, Click on the "R" or use the menu item corresponding to find the identification of the identification results on the screen, also result.txt output to a file which the system"s recognition rate of 90% for the other, can be individually opened to the step-by-step pictures for image prep
- 2022-06-13 09:52:52下载
- 积分:1
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动态绘图,并将结果保存在数据表格中。从CODEPROJECT上下载的。...
动态绘图,并将结果保存在数据表格中。从CODEPROJECT上下载的。-Dynamic graphics, and the results stored in the data table. Downloaded from the CODEPROJECT.
- 2023-05-13 10:15:03下载
- 积分:1
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用matlab编写得snake算法程序,可用于图像分割和边缘检测
用matlab编写得snake算法程序,可用于图像分割和边缘检测-Using matlab to prepare a snake algorithm procedure can be used for image segmentation and edge detection
- 2022-08-06 00:35:59下载
- 积分:1
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这是一个很有意思的程序,可以实现图章生成,希望对大家有所帮助
这是一个很有意思的程序,可以实现图章生成,希望对大家有所帮助-This is a very interesting program, you can realize seal generation, want to help everyone
- 2022-12-30 20:00:18下载
- 积分:1
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这是关于BMP图像读取的程序,谢谢啊.如果有不足的地方可以请教啊...
这是关于BMP图像读取的程序,谢谢啊.如果有不足的地方可以请教啊-BMP images read on the procedure, I would like to thank ah. If there is insufficient space consult ah
- 2022-03-20 06:49:59下载
- 积分:1
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Drawing completed face along the inclined surface direction of horizontal deform...
绘制完成的工作面沿倾向方向的水平变形曲面图形和生成的倾向方向水平变形等值线图-Drawing completed face along the inclined surface direction of horizontal deformation generated graphics and the tendency of the direction of horizontal deformation isogram
- 2022-08-22 16:08:10下载
- 积分:1