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Filling a specific region with a colour
Yes, roifill will fill a region with some color, but you have to specify the color after you draw the region on the image, befor...
Filling a specific region with a colour
Yes, roifill will fill a region with some color, but you have to specify the color after you draw the region on the image, befor...
10年以上 前 | 0
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add vector to an existing matrix
data9 = zeros(size(data8,1),1); data9 = [data8,data9]; This will concatenate the variables together, giving you a 19599 ...
add vector to an existing matrix
data9 = zeros(size(data8,1),1); data9 = [data8,data9]; This will concatenate the variables together, giving you a 19599 ...
約11年 前 | 2
回答済み
how to dilate the gray scale image and threshold value only on ROI?
If you created an ROI object, you can create a binary mask from the ROI. Then, you can specify an arbitrary image matrix where t...
how to dilate the gray scale image and threshold value only on ROI?
If you created an ROI object, you can create a binary mask from the ROI. Then, you can specify an arbitrary image matrix where t...
約11年 前 | 2
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質問
Counting polygon vertices while polygon is drawn
Is there a way to count the number of polygon vertices specified in impoly(), roipoly(), or roipolyold() while the polygon is be...
約11年 前 | 1 件の回答 | 0
1
回答質問
uiwait Interfering with Object Wait Function in GUIDE GUI
I have created a GUI using GUIDE to allow users to segment objects out of an image interactively using marker-controlled watersh...
約11年 前 | 1 件の回答 | 1
1
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writing a matrix into a file
Here's a basic script that you should be able to modify and get to work using fprintf. Look at the help document for other thing...
writing a matrix into a file
Here's a basic script that you should be able to modify and get to work using fprintf. Look at the help document for other thing...
約11年 前 | 0
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Overlaying Transparent Image with Clear Background on Original
I was able to fix my problem by using the regionprops and patch functions to find object extrema and plot patch regions semi-tra...
Overlaying Transparent Image with Clear Background on Original
I was able to fix my problem by using the regionprops and patch functions to find object extrema and plot patch regions semi-tra...
約11年 前 | 0
| 採用済み
質問
Overlaying Transparent Image with Clear Background on Original
Hello, I have a problem with creating a semi-transparent overlay that I hope someone can help me with. I am performing marker-co...
約11年 前 | 3 件の回答 | 0
3
回答質問
Estimating Noise Variance in a Homogeneous Area of an Image
Hello, I am working with images that have the quality and resolution of ultrasound images. I am not sure what types of noise are...
12年以上 前 | 1 件の回答 | 0