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PCB
PCB板检测的大概流程如下:首先存储一个标准PCB板图像作为参考标准,然后将待检测的PCB板图像进行处理,比较与标准PCB图像的差异。根据差异的情况来判断缺陷类型。(The approximate process of PCB board detection is as follows: first, a standard PCB board image is stored as a reference standard, and then the PCB board image to be detected is processed to compare the difference between the standard PCB image and the standard image. The type of defect is judged according to the difference.)
- 2021-04-27 17:28:44下载
- 积分:1
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bianyuantuxiangjiance
这是一个人脸检测程序,可以有效检测出图像边缘。(This is a face detection procedures can effectively detect Edge.)
- 2007-05-30 17:39:15下载
- 积分:1
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箱型图
说明: 一个画箱型图的代码,按照里面的数据格式将数据添加进去就能画箱型图,体量小,但很实用(A drawing box diagram code, according to the data format will be able to add data to draw box diagram, small volume, but very practical)
- 2021-02-08 09:44:14下载
- 积分:1
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模糊粒子群FuzzyPSO
此FCM-PSO是对于FCM的改进,用于图像分割,效果好。(it is an improvement on FCM for image segmentation)
- 2018-03-20 10:58:44下载
- 积分:1
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Signage_Board_Information_Recognition-master
对交通标志进行检测和识别(本文件仅针对红色交通标志进行识别)(Identification and identification of traffic signs (this document is only for identification of red traffic signs).)
- 2018-05-11 16:51:51下载
- 积分:1
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RBF表面重建
利用径向基函数的方法进行隐式表面重建,matlab代码(Radial basis function method for implicit surface reconstruction)
- 2020-10-29 16:59:58下载
- 积分:1
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1
说明: 奇怪的分式
上小学的时候,小明经常自己发明新算法。一次,老师出的题目是:
1/4 乘以 8/5
小明居然把分子拼接在一起,分母拼接在一起,答案是:18/45 (参见图1.png)
老师刚想批评他,转念一想,这个答案凑巧也对啊,真是见鬼!
对于分子、分母都是 1~9 中的一位数的情况,还有哪些算式可以这样计算呢?
显然,交换分子分母后,例如:4/1 乘以 5/8 是满足要求的,这算做不同的算式。
但对于分子分母相同的情况,2/2 乘以 3/3 这样的类型太多了,不在计数之列!,四个四个数不同
请写出所有不同算式的个数(包括题中举例的)。
思路:循环遍历。
dfs c++(dfs c++)
- 2016-03-21 22:17:14下载
- 积分:1
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利用de Boor算法绘制B样条曲线
运用计算机图形学的知识,采用4阶B样条基函数,节点向量取为[0,0,0,0,1/4,2/4,3/4,1,1,1,1]
先绘制控制多边形,再用分段直线段绘制B样条曲线(Using the knowledge of computer graphics, the 4 order B spline basis function is used, and the node vector is taken as [0,0,0,0,1/4,2/4,3/4,1,1,1,1].
First, draw the control polygon and draw the B spline curve by piecewise straight line segments.)
- 2018-06-09 15:17:01下载
- 积分:1
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imsroved-ant
蚁群算法的另一种实现形式,通过全局的搜索,避免陷入局部解的改进程序(Another implementation form of ant colony algorithm, through global search, avoid falling into an improved program of local solution.)
- 2019-05-20 23:18:13下载
- 积分:1
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a
说明: 虚拟内窥镜关键技术研究
虚拟内窥镜技术(Virtual Endoscopy)是虚拟现实技术在现代医学中
的应用。它利用医学影像作为原始数据,融合图像处理、计算机图形学、科
学计算可视化、虚拟现实技术,模拟传统光学内窥镜的一种技术。它克服了
传统光学内窥镜需把内窥镜体插入人体内的缺点,是一种完全无接触式的检
查方法。虚拟内窥镜的研究旨在为医生提供诊断依据,还可应用于辅助诊断、
手术规划、实现手术的精确定位和医务人员的培训等。(Research on key technologies of virtual endoscopy virtual endoscopy (Virtual Endoscopy) is a virtual reality technology in modern medicine. It has made use of medical imaging as an original data, the integration of image processing, computer graphics, scientific visualization, virtual reality technology to simulate a conventional optical endoscope technology. It overcomes the traditional optical endoscope to be inserted into the endoscope body of the shortcomings of the human body is a no-contact inspection method. Virtual Endoscopy of the study was to provide diagnosis for doctors, but also applies to diagnosis, surgical planning, to achieve precise positioning of surgical and medical personnel training.)
- 2007-08-05 09:53:18下载
- 积分:1