Feeds
已回答
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...
12 years 前 | 0
已回答
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 ...
12 years 前 | 2
已回答
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...
12 years 前 | 2
| 已接受
提问
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...
12 years 前 | 1 个回答 | 0
1
个回答提问
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...
12 years 前 | 1 个回答 | 1
1
个回答已回答
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...
12 years 前 | 0
已回答
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...
12 years 前 | 0
| 已接受
提问
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...
12 years 前 | 3 个回答 | 0
3
个回答提问
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...
14 years 前 | 1 个回答 | 0
