plotting streamlines from stream2
A simple reading of the help files suggests that this will work.
[Gx, Gy] = imgradientxy(uint8(filteredreducedSection), '...
7年以上 前 | 0 件の回答 | 0
0
回答
質問
imadjust doesn't return the same image
Sum = imadjust(Sum,[],[],1.);
This should return Sum with no changes, right? The figure is almost all white.
imshow(ui...
7年以上 前 | 2 件の回答 | 0
2
回答
質問
size(array) fails
filteredreducedSection
sz = size(filteredreducedSection)
line one prints 106 columns and 90 rows
Line two gives an e...
fusing an quiver with a contour
Tried to fuse two images - a contour and a quiver plot. Didn't work. Thoughts
C = contour(filteredreducedSection);
[Gx...
7年以上 前 | 0 件の回答 | 0
0
回答
質問
Modifying a quiver plot
Some of the arrows in my quiver plot are too big. I want to set them to zero using a for loops and a if statement. How do I wr...
7年以上 前 | 1 件の回答 | 0
1
回答
質問
part color part black and white
I have a grayscale image. I want to change some pixels to colored pixels. How do I do that?
thanks
figure, imshow, saveas and getpts
I save an image using saveas. Then I open it and display it using imshow in figure 1.
When I use getpts to get pixel coordinat...
7年以上 前 | 2 件の回答 | 0
2
回答
質問
Program doesn't always start.
My program doesn't always run. I access my license through a VPN. Could that have something to do it with?
Here's the code.
...