photo

Gabriel


INCOR - HC-USP

Active since 2014

Followers: 0   Following: 0

Message

Statistics

  • Thankful Level 2
  • First Review
  • Thankful Level 1

View badges

Feeds

View by

Question


Use regular expression to extract a matrix from a file
Dear all, I've been trying to read a matrix from a (very confusing) file, as shown below. I am using MATLAB R2017a and the...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


Read coordinates on a txt file and plot them over an image.
Dear all, I made a program that reads some coordinates (x, y) of a text file and plot the points over a gray image. The prob...

bijna 8 jaar ago | 1 answer | 0

1

answer

Answered
Unexpected behavior of listener
I had to delete the CircularRoi object/listener. Matlab was creating a different listener for each time I create a CircularRoi o...

meer dan 8 jaar ago | 0

| accepted

Question


Unexpected behavior of listener
Dear all, I am trying to create a GUI which has 3 main components: 1- An axis which shows a slice of a 3D image and wher...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


Create a "listener" to a slider
I am creating a GUI in which I display a 3D image and navigate through it using a slider. I want to draw some points (using ...

meer dan 8 jaar ago | 2 answers | 0

2

answers

Question


Get "RETURN" key press using "CurrentCharacter" returns and empty string.
Dear all, I am tryiing to write a GUI in which the user must enter the command (RETURN or DELETE) from the keyboard. For that...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


Customize get points function over an image function
Dear all, I ned to create a GUI wich shows an *image* and the user must be able to perform the following: 1 - Select *seve...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


How can I draw several ROI's using imfreehand?
I need to draw several ROI's using for example "imfreehand". I would like that the user draw as many ROI's as he/she wants, and...

meer dan 8 jaar ago | 0 answers | 0

0

answers

Question


How can I edit the coordinate of a point ploted on an image?
Hi all, I am developing a GUI and I need to eventually move a point to another place using the mouse. For example: imsho...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


Problems running Matlab examples of MEX + Cuda
I am trying to execute a mex file using Nvidia NVCC compiler. I created a .cu and a .h file, as follows: addVectors.h file: ...

meer dan 9 jaar ago | 1 answer | 1

1

answer

Question


CUDA_ERROR_LAUNCH_FAILED when using "gather" function
Dear all, I created two cuda functions, each one in a separated .cuh file, that are called from my main .cu program. I am try...

meer dan 10 jaar ago | 0 answers | 0

0

answers