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Amruta Talreja


Active since 2017

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I need a matlab code for automatic extraction of region of interest in an image .i dont require extracting ROI manually by creating mask or by cropping ..the code or algorithm should extract automatically without any manual intervention.any help???
Hi. I have 11 images in a folder and I want to extract ROI with same coordinates from all 11 images. Is there any code related t...

7 years ago | 0

Answered
Hi. I have 11 images in a folder and I want to read and display them. I tried few of ur codes bt the images displayed are nt sorted. plz help me
But there is an error with nat sort that it is undefined function

7 years ago | 0

Question


About Selection of ROI in Multiple images in a folder
Hi. I have 11 images in a folder and i want to select one ROI with same coordinates in all the 11 images. Please help me with th...

7 years ago | 1 answer | 0

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Question


Hi. I have 11 images in a folder and I want to read and display them. I tried few of ur codes bt the images displayed are nt sorted. plz help me
Hi. I have 11 images in a folder and I want to read and display them. I tried few of ur codes bt the images displayed are nt sor...

7 years ago | 2 answers | 0

2

answers

Question


I have a grayscale image And I want the intensity value of each pixel in that image.
I want values of all the pixels in an grayscale image.

7 years ago | 1 answer | 0

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Answered
I am new to matlab and i m working on satellite image processing. Now i have 11 band images which i want to crop exactly the same. how can i do it. Thank u in advance.
Thank U so much

7 years ago | 0

Answered
Crop an image using coordinate
I2 = imcrop(B1,[12659 11677 11281 12661]); imshow(I2); I wrote this code and i am getting a blank screen. plz help.

7 years ago | 0

Question


I am new to matlab and i m working on satellite image processing. Now i have 11 band images which i want to crop exactly the same. how can i do it. Thank u in advance.
I have 11 black and white satellite images and I want to crop them exactly same may be by using the location and X and Y coordin...

7 years ago | 2 answers | 0

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answers

Answered
How to extract the region of interest?
Hello Image Analyst. I got a ROI from the below code and now I want to label it. Please help me with the code of labeling a ROI....

7 years ago | 1