MATLAB QUESTIONS & EXPERT ANSWERS

I'm trying to select several ROI's from an image using the following code:   for i=1:nbrois roi3d{i}=roipoly(A); end Which works OK...I however, need...

Hello   I need to remove the upper border (red highligth) of this binarized image without affecting the bottom section, i haven't been able to figure...

How can I tune the threshold in majority operation with BWMORPH in Image Processing Toolbox 6.1 (R2009a)? The majority action in BWMORPH sets a pixel ...

 I am a newer user of Matlab and have been experimenting with the Image Processing toolbox. As far a comparing version R2012a versus R2013a have any ...

How to calculate difference image of 2 images read from different folders?...

I'm sure this has an easy answer but if I set a trigger to capture 2 frames how can I independently assign '[vid,1]' and '[vid,2]' as variables? My re...

What's the most efficient way to isolate a connected region in a binary image given a point contained within that region? I have a series of binary im...

I have a few images of the following nature (showing only 2 to exemplify; these are 2 separate images):   From these, I want to extract the central b...

My first question is if it is in general better to apply the contract enhancement techniques like imadjust(), histeq() in HSV (on V) or LAB (on L).  ...

hi. i would like to make 3D kidney in Matlab. .anyone knows how to filter the distortion of this 3D image? So that i am able to create a better 3D ima...