Community Profile

photo

Eric


Active since 2012

Statistics

  • Thankful Level 3

View badges

Content Feed

View by

Question


How to set the starting point of a resizable rectangle using the imrect function
Hello, I am trying to fix the starting point of a resizable rectangle. I am using the imrect function, and I want to set the ...

10 years ago | 0 answers | 0

0

answers

Question


How to send the axes of a GUI to a figure outside the GUI
Hello, I have a GUI with two axes. One displays an image, and the other displays a plot. I am trying to produce a push button...

11 years ago | 1 answer | 0

1

answer

Question


How do I extract a variable name using varargin?
Hello, I am using varargin in a GUI to allow the user to enter in as many inputs as required, and then plot the input data on...

11 years ago | 1 answer | 0

1

answer

Question


How do I plot data from one gui on another gui?
Hello, For starters I have two gui's. The first gui displays a plot on an axis, and the second gui has a variety of push butt...

11 years ago | 1 answer | 0

1

answer

Question


Issue with using imrotate to determine the location of a pixle after rotating an image
Hello, I am trying to simply rotate an array by some angle theta, and then determine the location of one particular value aft...

11 years ago | 1 answer | 0

1

answer

Question


How to Change the physical dimensions of a figure in a GUI?
Hello. I have a GUI that takes a matrix of size (a b) and images the data on an axis. The main purpose of this GUI is to analyze...

11 years ago | 1 answer | 0

1

answer

Answered
How do I change the RGB values of individual pixels?
Ok, so for starters, here is the situation. I am given two large matrices both of which have a size of 64 by 300. Each of the va...

11 years ago | 0

Question


How do I change the RGB values of individual pixels?
Hello. I'm given two different grayscale images that I convert to RGB images. I change the colormap for each image so that one i...

11 years ago | 4 answers | 0

4

answers