Linked Questions
11 questions linked to/from What are the most common algorithms for adaptive thresholding?
34
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5
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What Are the Best Algorithms for Document Image Thresholding (Example Inside)?
I'm trying to implement various binarization algorithms to the image shown:
Here's the code:
clc;
clear;
x=imread('n2.jpg'); %load original image
% Now ...
- 475
11
votes
3
answers
2k
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Most common modern day Image Segmentation techniques
I was doing some reading up on image segmentation techniques and I was wondering about modern day, state-of-the-art segmentation algorithms.
What current segmentation techniques that are a 'must-read'...
- 391
11
votes
1
answer
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Adaptive Thresholding for liver segmentation using Matlab
I need to segment liver from an abdominal CT image using Adaptive Thresholding. But I get the entire foreground separated from the background alone. I need only the liver part of the foreground ...
- 421
5
votes
4
answers
3k
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Detect lanes from a filtered image
I am working on lane detection system and I would like some suggestions from you as to how to detect lanes from a filtered image which I got after performing certain operations. Firstly, I should ...
- 175
6
votes
3
answers
2k
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Different representations of images and their purpose
I'm doing a small overview of different image representations used in image processing and computer vision. For every representation, I would like to have (at least) the following information:
the ...
- 3,666
4
votes
3
answers
1k
views
Resources for an introduction to computer vision
Does anyone have any suggestions on good resources or sites for learning about computer vision?
- 253
9
votes
3
answers
1k
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Segmenting pills from the background
I just recently started out with Image processing and taken up a course related to it in Grad school. But I already have a project to do without too much information about the subject, however I've ...
- 391
5
votes
2
answers
3k
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Recover myself from Dilate and Erode for noise reduction
i have obtained some skin detection map (i post below two example of detection map). but, i'm using a normal webcam and the map is noisy. Not a lot, just a bit.
I think i can remove noise only with ...
- 924
3
votes
1
answer
2k
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Barcode localization in difficult environments
I'm creating a program for localizing types of barcodes.
(I know plenty exist, that's not the question :) )
I'm focusing for the time being on 1D barcodes.
The difficulty I have is that the barcodes ...
- 67
0
votes
1
answer
114
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How to Enhance this finger print?
I am trying to extract finger print from this image by using green LED backlight but when it convert to binarize image most of finger print is gone.
gray= green
...
0
votes
1
answer
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oilspill extraction [closed]
I want to extract the oilspill affected areas in SAR images using thresholding, where the affected area appears as darker than surroundings. Here I am attaching the code, where I am able to extract ...
