Community Profile

photo

Jason


Last seen: 4 dagar ago Active since 2011

Statistics

  • Knowledgeable Level 1
  • 3 Month Streak
  • Thankful Level 5
  • First Answer

View badges

Content Feed

View by

Question


Blockproc, appdesigner, mutliple outputs (combined to one) returning empty
Is there a reason why blockproc isn't returning anything: ax=app.UIAxes; IM=getimage(ax); ...

ungefär en månad ago | 1 answer | 0

1

answer

Question


Multiple Uses of UIMENU
Hello, I have just discovered the beauty of uimenu's and think there brilliant as can unclog a GUI since less button! However, ...

ungefär en månad ago | 1 answer | 0

1

answer

Answered
How to copy and paste several cells from e.g. Excel into a MATLAB uitable?
I got this to work: function TablePasteData(app,src,event,tbl) %Get Data From Clipboard ...

ungefär 2 månader ago | 0

Question


Selecting a UIAxes from a drop down box and assigning it to ax to be called by other funtions
Hello, Im trying to list out children in plots of an uiaxis, but want the uiaxis to be user selected i.e. UIAxes, or UIAxes2 or ...

ungefär 2 månader ago | 1 answer | 0

1

answer

Question


Extract Numbers from Mixed string
Hello, I have this string 'single snap detector: 1 S2L:232867 S2R:3151621 S3L:0 S3R:0' Whats the best way to get the 4 number...

2 månader ago | 4 answers | 0

4

answers

Question


Weird UITextArea behaviour working with Strings
Hello, I am reading data from a piece of equipment and dumping it into a UITextarea (orange text) When I read out the contents ...

2 månader ago | 1 answer | 0

1

answer

Question


uigetfile - forces main gui to go behind other windows
Does anyone else suffer from this: From a GUI created by appdesigner, when you run uigetfile and open a file, the gui goes behi...

2 månader ago | 1 answer | 0

1

answer

Question


Imcrop and rectangle functions using "rect" but use different formats to specify
Hello, Im using the value of rect below to determine th coordiantes of a rectangle of interest that I then use as an imput into ...

3 månader ago | 1 answer | 0

1

answer

Answered
Looping through Axes on figure created using subplot
Actually I have got this to work A=[ax1,ax2,ax3,ax4,ax5]; for i=1:5 AX=A(i) % do what ever I want end ...

3 månader ago | 0

Question


Looping through Axes on figure created using subplot
Hello, I have a figure with 5 subplots on. hf1=figure('position',pos,'Name','4LineScan'); % pos defined elsewhere ax1=subpl...

3 månader ago | 2 answers | 0

2

answers

Question


Combine multiple objects to create Super Sampled representation
Hi, I have an image consisting of holes and want to create a "composite" representation by combining all of them. I belie...

6 månader ago | 1 answer | 0

1

answer

Question


Creating a Grid for cooridnates
Hello, I have an image where i have foudn the location of the spot centroid. I have the liist of all the coordimates. What I ...

6 månader ago | 2 answers | 1

2

answers

Question


Running a mlapp file from another mlapp file via pushbutton callback
Hello, I have a mlapp file and want to run another one from a pushbutton. Following the link below, I'm able to run my 2nd ma...

9 månader ago | 1 answer | 0

1

answer

Question


Retaining Bit depth when creating a video from Grayscale Images
Hello, I am trying to create a video (MP4 file) from a stack of 16 bit Grayscale images. My code is below. I see that using ...

10 månader ago | 1 answer | 0

1

answer

Answered
Create an MP4 video from a set of 16 bit images (mono)
I think I've nearly done it myself. 1: The framerate issue was just a typo (missed the capital "L" it should be diskLogger.F...

10 månader ago | 0

Question


Create an MP4 video from a set of 16 bit images (mono)
Hello, I have a cell array of images (app.imgArray) that are all 16 bit. Im trying to output them as a video file (preferable mp...

10 månader ago | 1 answer | 0

1

answer

Question


Saving a struct to a text file exactly how it appears in command window
Hello, I have a struct called settings. I am wanting to save it to a text file in an easily readable format. Im trying to avoid ...

11 månader ago | 1 answer | 0

1

answer

Question


Saving a Plot on a Figure with Transparency Ignores the Transparency
Hello, I am trying to replicate some of Excels fancy plots in Matlab. In particular when I plot data, Im also plotting the sam...

12 månader ago | 1 answer | 0

1

answer

Answered
Copy graphics from figure to UIAxes
Done it, had to get the children of the axes on the figure! h=openfig(openpath); Ax=h.Children g=Ax.Children ...

ungefär ett år ago | 0

| accepted

Question


Copy graphics from figure to UIAxes
Hello, I create a plot on a UIAxes with many plots and text objects. I wanted to be able to save them and later on add addition...

ungefär ett år ago | 1 answer | 0

1

answer

Question


cla reset stops UIAxesButtonDown from working
Hello. I have a UIAxes that I plot on and I want to manually be able to add text where ever I click on the graph. I am using th...

ungefär ett år ago | 2 answers | 0

2

answers

Answered
Graphic Objects Array Items to Text
Heres the full answer: clc; ax=app.UIAxes; b=ax.Children; % b(1) is last objec...

ungefär ett år ago | 0

| accepted

Question


Graphic Objects Array Items to Text
Hello. I want to view all the graphics objects I have on a UIAxes, and have used the following in an attempt to output all the ...

ungefär ett år ago | 2 answers | 0

2

answers

Question


Stopping showing a MP4 file (frame) by exit button
Hello,I am reading a mp4 video and have created a figure with the axes, and two buttons. My two buttons for play and exit have ...

ungefär ett år ago | 1 answer | 0

1

answer

Question


vertical concatenate strings in msgbox
Hello,I cant understand why this vertical concatenation of strings isn't working. v = VideoReader(filename); ...

ungefär ett år ago | 2 answers | 0

2

answers

Question


Identifying blobs and area filtering
Hello, Im trying to identify the centres of the drops in the image below. Although in each drop there is a bright area, I dont c...

ungefär ett år ago | 2 answers | 0

2

answers

Question


Circularity Metric using regionprops
Hello, this is a related to an earlier question but Im after a different parameter so I have asked another question. Apologies i...

ungefär ett år ago | 1 answer | 0

1

answer

Question


Diameter of Almost circular objects and degree of circularity
Hello, I am trying to measure the diameter of central white spot and the dark area. I understand they perfect circles b...

ungefär ett år ago | 1 answer | 0

1

answer

Question


Remove all rows of an array based on a value in a column, and also remove all rows that have the same values as this row in other columns
Hi, I have the centroids (x,y) of e.g 3 objects as shown in the pic: I also have an array of the centroid locations (x,y) o...

mer än ett år ago | 1 answer | 0

1

answer

Question


Remove centroid locations of objects that are too close
Hi, I have a list of centroid locations of spots in an image (xf, yf). The spots are randomly distributed. I want to remove the...

mer än ett år ago | 2 answers | 0

2

answers

Load more