image(x,y,C) 在(x,y)确定的位置上画C的元素。其中x,y都为2维矩阵,分别指定x轴与y轴的范围,其效果与image(C)相同,只不过是进行了恰当的比例缩放。 image(x,y,C,'PropertyName',PropertyValue,…) 该形式为指定属性名/属性值的高级使用形式,在执行该命令之前,先执行命令newplot。 image('PropertyName'...
在图形窗口中定义如何显示另外的图形 有效值:replacechildren、add、replace 缺省值:add 定义鼠标指针 Pointer 选取鼠标记号 有效值:crosshair、arrow、topr、watch、topl、botl、botr、circle、cross、fleur、left、right、top、fullcrosshair、bottom、ibeam、custom 缺省值:arrow PointerShapeCData 定义鼠标外形的数据 ...
%设置页面左上角的 LogoI=imread('Logo.jpg');%Logo.jpg为指定的图标 javaImage=im2java(I);newIcon=javax.swing.ImageIcon(javaImage);figFrame=get(handles.figure1,'JavaFrame');%取得Figure的JavaFrame figFrame.setFigureIcon(newIcon);%修改图标 本问题参考了网址:https://blog.csdn.net/hycwoaiyl/art...
The xlabel, ylabel functions are used to label the x and y axes. The usage of this function is as follows.xlabel('string'): Indicates labeling the x-axis in the current axis object.ylabel('string'): Indicates labeling the y-axis in the current axis object.Label the function image with ...
The function of using b to return the condition object is to facilitate the subsequent use of b plus a dot to modify the properties of the image. (2) 指定散点图中标记颜色 (2) Specify the marker color in the scatter plot 使用scatter函数绘制一张散点图,指定圆点的大小为30磅,填充颜色青绿色...
plot(x, tan(x)); axis([0 2*pi -4 4]); legend('sin', 'cos', 'tan'); My goal is to add some extra text in the legend box as shown in the following image example (image modified with gimp): Can you help me to codify this task? 2 Comments KSSV on 11 Mar 2022 You ...
plot(x,y2,'og:');hold off 3. 添加Legend和Title Add Legend and Title 要进一步分别图像，我们需要给图像添加Legend，还要给整个图像命名，具体代码如下：To further separate the images, we need to add Legend to the image and also name the entire image as per the following code:x=0:0.1:5*...
%pause(0.01) %reduce the plotspeed delete(head); end 回到顶部 二.创建视频动画 命令:VideoWriter详细的视频属性参考:https://ww2.mathworks.cn/help/matlab/ref/videowriter.html#d122e1351518 v = VideoWriter(filename)创建一个VideoWriter对象以将视频数据写入采用Motion JPEG 压缩技术的AVI 文件。
It's hard to address the issue you're having when you haven't explained what the issues are. This line from your code plot(2,y) will definitely not produce the plot you want since it will produce lines, not black circular markers. So the 'ko' does address that problem. If y were...
Image Processing and Computer Vision > Image Processing Toolbox > Image Filtering and Enhancement > Image Filtering Find more on Image Filtering in Help Center and MATLAB Answers Tags Add Tags 3 3d annotation display filtered data flat gui highpass overlay surfplot visualisation Community Treasu...