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[Windows Develop] 简易智能电动车设计报告

Description: 摘 要 　　本系统按要求制作了一个简易智能电动车，它能实现的功能是：从起跑线出发，沿引导线到达 B 点。在此期间检测到铺设在白纸下的薄铁片，并同时发出声光指示信息，实时存储、显示在“直道区”检测到的薄铁片数目。电动车到达 B 点以后进入“弯道区”，沿圆弧引导线到达 C 点，能够检测 C 点下正方形薄铁片，并在 C 点处停车 5 秒，停车期间发出断续的声光信息。之后继续行驶，在光源的引导下，利用超声传感器传来的信号通过障碍区进入停车区并到达车库。最后，电动车完成上述任务后能够立即停车，全程行驶时间小于 90 秒。-abstract:this systme is about making a simple intelligence electroomobile.the main function:star in the scratch line,along the guide line to point B.during this course,it detectes the thin iror sheet under the blank paper, at the same time it gives out voice and light indicaton message, saves the real-time message,and derects and shows the nombers of the thin iror sheet in the straight district. The electromobile goes into curve district when passing poiont B,and runs,along the camber line to point C. The electromobile can detect the square thin iror sheet under the point C, and stop for 5 seconds.During the pause ,it gives out voice and light message sequencly,then it continues to run .Using light inducting and signal of the ultrasound ,it goes into parking place and garage.At last,electromobile stop immediately after it complmetes the above assignment,it spends less than 90seconds.
Platform: | Size: 10199 | Author: 丹 | Hits:

[Special Effects] thehoughlinedetection

Description: Hough变换可以检测已知形状的目标，而且受噪声和曲线间断的影响小。介绍 采用哈夫(Hough)变换，在二值化图像中检测直线，确定其参数的方法。-Hough Transform can detect known shape goals, but also by the noise and the impact curve intermittent small. Introduced, Hough (Hough) transform, the two binary image detection of straight lines, its parameters.
Platform: | Size: 157294 | Author: 石决明 | Hits:

[Windows Develop] 简易智能电动车设计报告

Description: 摘 要 　　本系统按要求制作了一个简易智能电动车，它能实现的功能是：从起跑线出发，沿引导线到达 B 点。在此期间检测到铺设在白纸下的薄铁片，并同时发出声光指示信息，实时存储、显示在“直道区”检测到的薄铁片数目。电动车到达 B 点以后进入“弯道区”，沿圆弧引导线到达 C 点，能够检测 C 点下正方形薄铁片，并在 C 点处停车 5 秒，停车期间发出断续的声光信息。之后继续行驶，在光源的引导下，利用超声传感器传来的信号通过障碍区进入停车区并到达车库。最后，电动车完成上述任务后能够立即停车，全程行驶时间小于 90 秒。-abstract:this systme is about making a simple intelligence electroomobile.the main function:star in the scratch line,along the guide line to point B.during this course,it detectes the thin iror sheet under the blank paper, at the same time it gives out voice and light indicaton message, saves the real-time message,and derects and shows the nombers of the thin iror sheet in the straight district. The electromobile goes into curve district when passing poiont B,and runs,along the camber line to point C. The electromobile can detect the square thin iror sheet under the point C, and stop for 5 seconds.During the pause ,it gives out voice and light message sequencly,then it continues to run .Using light inducting and signal of the ultrasound ,it goes into parking place and garage.At last,electromobile stop immediately after it complmetes the above assignment,it spends less than 90seconds.
Platform: | Size: 10240 | Author: 丹 | Hits:

[Special Effects] thehoughlinedetection

Description: Hough变换可以检测已知形状的目标，而且受噪声和曲线间断的影响小。介绍 采用哈夫(Hough)变换，在二值化图像中检测直线，确定其参数的方法。-Hough Transform can detect known shape goals, but also by the noise and the impact curve intermittent small. Introduced, Hough (Hough) transform, the two binary image detection of straight lines, its parameters.
Platform: | Size: 156672 | Author: 石决明 | Hits:

[Special Effects] Hough-matalab

Description: 基于Hough变换的圆检测 -matalab程序,能有效地检测圆曲线，在matalab下运行-Based on the Hough transform circle detection-matalab procedures, can effectively detect circular curve, in the run matalab
Platform: | Size: 98304 | Author: 哥琴 | Hits:

[Algorithm] curvefitting

Description: 最小二乘法的曲线拟合检测圆软件,只需点击三个点就可以吧圆拟合出来。-Least squares method of curve fitting software Detect circle, simply click on the three-point circle fitting can let out.
Platform: | Size: 2490368 | Author: 王延海 | Hits:

[Special Effects] yizhonggaoxiaodehunheyuantuoyuanjiancefangfa

Description: 提出了一种新的基于边缘连续特征的HT( ECHT) 混合圆/ 椭圆检测方法,利用连续的 边缘曲线段来决定HT 采样点,实验仿真结果表明该算法较好地解决了标准RHT 检测中无效 采样概率大、无效积累时间多的问题。-A new row based on the edge of the characteristics of HT (ECHT) mixed circle/ellipse detection method, using a continuous curve above the edge to decide HT sampling points, experimental simulation results show that the algorithm has better solution to the standard RHT Detect Invalid probability sampling, and invalid time accumulated many problems.
Platform: | Size: 189440 | Author: 刘镖峰 | Hits:

[Communication-Mobile] energ-or

Description: 基于能量检测的误码率分析曲线，适合认知无线电初学者-Based on Energy Detect BER analysis curve, suitable for beginners cognitive radio
Platform: | Size: 1024 | Author: 张瑜 | Hits:

[Special Effects] 4_hough

Description: 本程序实现hough变换。Hough变换是图像处理中从图像中识别几何形状的基本方法之一。Hough变换的基本原理在于利用点与线的对偶性，将原始图像空间的给定的曲线通过曲线表达形式变为参数空间的一个点。这样就把原始图像中给定曲线的检测问题转化为寻找参数空间中的峰值问题。也即把检测整体特性转化为检测局部特性。比如直线、椭圆、圆、弧线等。 -Hough transform this program. Hough transform image processing image recognition from the basic geometry methods. The basic principle of Hough transform is to use point and line duality, the original image space curve given expression through the curve of the parameter space into a point. This had given the original image in the detection curve into a parameter space to find the problem in the peak. That is, the overall characteristics of the detection of local features into testing. For example, a straight line, oval, round, arc and so on.
Platform: | Size: 14336 | Author: cui ju | Hits:

[Communication-Mobile] SHIYAN_3

Description: 利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 -M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of the L = 31 the use of Gold codes for spread spectrum, channel for the AWGN channel, the receiving end to detect the use of matched filter. Drawn when N = 10000 bits of transmission, SNR = 0:15 (dB) when the bit error rate curve.
Platform: | Size: 1024 | Author: 沈友俊 | Hits:

[GDI-Bitmap] Hough

Description: Hough变换是图像处理中从图像中识别几何形状的基本方法之一。Hough变换的基本原理在于利用点与线的对偶性，将原始图像空间的给定的曲线通过曲线表达形式变为参数空间的一个点。这样就把原始图像中给定曲线的检测问题转化为寻找参数空间中的峰值问题。也即把检测整体特性转化为检测局部特性。比如直线、椭圆、圆、弧线等。 -Hough transform image processing image recognition from the basic geometry of one of the methods. The basic principle of Hough transform is to use point and line duality, the original image space, the curve of a given expression through the curve into a parameter space of a point. This put the original image in the detection of a given curve is transformed into a parameter space to find problems in the peaks. That is to detect the overall characteristics of transformation for the detection of local features. For example a straight line, ellipse, circle, arc and so on.
Platform: | Size: 24576 | Author: 王超 | Hits:

[Special Effects] active_contour_without_edge

Description: a model for active contours to detect objects in a given image, based on techniques of curve evolution, Mumford–Shah functional for segmentation and level sets.Related paper:Active Contours Without Edges
Platform: | Size: 453632 | Author: 文字 | Hits:

[Special Effects] hough_circle_detection

Description: Hough变换对圆的检测 Hough变换的基本原理在于，利用点与线的对偶性，将图像空间的线条变为参数空间的聚集点，从而检测给定图像是否存在给定性质的曲线。 -Hough transform, circle detection is the basic principle of Hough transform, using point and line duality, the lines of the image space into a rallying point for the parameter space so as to detect the existence of a given image given the nature of the curve.
Platform: | Size: 13312 | Author: 罗慧 | Hits:

[AI-NN-PR] EmotionDetection

Description: It can detect human emotion from image. First it take an image, then by skin color segmentation it detect human skin color then it detect human face. Then it separate the eyes & lip from the face. Then it draw bezier curve for eyes & lips. Then it compare the bezier curve of eyes and lips to the bezier curves of eyes & lips that are stored in the data base. Then it find the nearest bezier curse from the data base & give that data base stored bezier curve emotion as this image emotion. BY shakil0304003
Platform: | Size: 2864128 | Author: Eugene | Hits:

[Special Effects] bianhuan

Description: 利用霍夫变换检测直线，园，椭圆，曲线，简单有效，用用方便-Using Hough transform to detect straight lines, park, oval, curve, simple, effective, easy to use with
Platform: | Size: 1024 | Author: 王正旺 | Hits:

[Windows Develop] AnalyticRarefaction

Description: 描述文库中物种多样性的稀薄曲线，用以检测文库容量的大小-Describe the library of species diversity thin curve, the capacity to detect the size of library
Platform: | Size: 611328 | Author: Ramala | Hits:

[SCM] NPN-detect

Description: 基于msp430单片机编写的，用的是嵌入式C语言。用C编译环境可以打开。实现了在msp430单片机上做出NPN晶体管特性曲线的测试仪。这是代码。-Msp430 microcontroller based on written, using Embedded C language. Environment with C compiler can open. Msp430 microcontroller implements made ​ ​ in the NPN transistor characteristic curve of the tester. This is the code.
Platform: | Size: 39936 | Author: 吴鹏 | Hits:

[matlab] AWGN-PDFaCDF

Description: 加性高斯白噪声信道的仿真。利用BOX-MULLER算法产生信道，画出PDF曲线。采用基于CDF的K-S TEST来检测所产生的高斯信道是否符合理论分布。-Additive white Gaussian noise channel emulation. BOX-MULLER algorithm to generate the channel, to draw PDF curve. Based on the CDF of KS the TEST to detect the generated Gaussian channel is the theoretical distribution.
Platform: | Size: 1024 | Author: Xuan Gu | Hits:

[OpenCV] Emotion-Det

Description: This code detect face emotion from image. First, it takes an image, then detect the face using skin color segmentation.. Then it separates the eyes & lip from the face. Then it draws bezier curve for eyes & lips and compares them that are stored in the data base. Then it finds the nearest bezier curve from the data base & gives that data base stored bezier curve emotion as this image emotion.
Platform: | Size: 2795520 | Author: ANCAR | Hits:

[Windows Develop] Detect

Description: 实现曲线的动态显示,可以调节曲线的颜色。-Dynamic display of the curve
Platform: | Size: 6083584 | Author: 陈朝辉 | Hits:
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