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数字图像处理Matlab编程
- 本程序是对一幅图像进行变灰度、旋转、锐化、在图像上画圆或椭圆、直线等操作的程序。 说明:要实现相应功能的操作,需要在输入框内输入正确的表达式。举例如下: 画直线:x1=20,y1=15,x2=150,y2=100 画圆:x=100,y=100,r=20 画椭圆:x=100,y=100,r=20,a=16,b=9 旋转:x=30(度数),ax=100,ay=90 锐化:x=80-this procedure is a gray image change, rotation, sharpening
zkjflyjd
- 距离保护傅里叶模型算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- Distance protection algorithm using the Fourier model-based filter control chart shows the range impedance locus in the impedance circle characteristic impedance plane plot, s
zkjRLxj
- 距离保护R-L模型算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- RL model algorithm for distance protection using map-based filter control the impedance locus in the impedance plane display range characteristic impedance circle draw, settin
zkjflyxj
- 距离保护傅里叶模型相间阻抗算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- Impedance phase distance protection Fourier model-based filter algorithm control using the map display range impedance locus in the impedance circle characteristic impedan
bresenham
- matlab绘制bresenham直线,中线画直线,DDA画直线。-matlab draw bresenham line, middle drawing a straight line, DDA line drawing.
question2
- fisher线性分类器训练计算样本错误率,画投影直线-fisher linear classifier training sample error rate calculation, draw a straight line projection
MatLab
- 如何在matlab中画带箭头的坐标轴和直线?能够在坐标轴上体现二维坐标-How in the MATLAB in painting arrow with the coordinate axis and a line? In the embodiment of two-dimensional coordinate coordinate axis
p212
- 卡尔曼滤波器对沿直线运动的机器人的运动轨迹进行估计。画出轨迹估计曲线和实际运动曲线-Kalman filter to estimate the trajectory of the robot along the linear motion. Draw the trajectory estimated curve and the actual motion curve
trajectory3d2targets
- matlab实现在三维空间中两个目标的航迹模拟并画出轨迹。先匀速直线运动,而后转弯,再进行匀速直线运动-matlab simulation and draw the trajectory track to achieve two goals in three-dimensional space. First uniform linear motion, then turn, then the uniform linear motion
zhixiangshilaignzhen
- 本程序可以简单了解矢量的编写,并画出额直线矢量阵的指向性-This procedure can be simple to understand the writing of the vector, and draw the frontal line vector array directivity
find_dl
- 求点d1到直线d2-d3的距离,并画线。范例: [d dl]=find_dl([2 1],[8 3],[4 7]) 则 dl=[6 5]。-Example: [d dl] = find_dl ([2 1], [8 3], [4 7]) if dl = [6 5].
vcepzskv
- 采用加权网络中节点强度和权重都是幂率分布的模型,直线阵采用切比学夫加权控制主旁瓣比,实现典型相关分析,LCMV优化设计阵列处理信号,详细画出了时域和频域的相关图,对于初学matlab的同学会有帮助。- Using weighted model nodes in the network strength and weight are power law distribution, Linear array using cut than learning laid upon the right co