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Question
How do I identify nontrained members when using svm?
I downloaded the following file from matlab: function [result] = multisvm(TrainingSet,GroupTrain,TestSet) ...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
How do I resize a binary image?
I tried using imresize but it is not showing the image I sent in. The white pixels are no longer there and I just have a blank b...
plus de 12 ans il y a | 2 réponses | 0
2
réponsesQuestion
How do I change the image displayed in the axes of a gui?
On the gui, I have push buttons and an axes. The first push button loads an image into the axes. The second is supposed to perfo...
plus de 12 ans il y a | 3 réponses | 0
3
réponsesQuestion
How do I use svm to train and classify features extracted from a fingerprint image?
From the fingerprint image I have extracted three features which are a 1x16 vectors each. I don't understand how to use svm to p...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
How do I find the bounding box of a fingerprint image
The patterns on the image are black while the background is white. I need to make the background which is white as minimal as po...
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
How do I create a function that divides an image into 4 blocks through the centre of gravity of the image and then call that function into a program that divides into 16 blocks?
For each image block gotten I need to calculate the block size and orientation.
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
What is the difference between centroid and weighted centroid in regionprops?
Which one of the two calculates the center of gravity of the entire image. Thank you.
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
How can I divide an image into 64 blocks through the centre of gravity of the image?
The center of gravity is already known using region props but how do I program it to divide the image into 4 blocks through the ...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
How can I divide an image into 64 blocks through the centre of gravity of the image?
The center of gravity is already known using region props but how do I program it to divide the image into 4 blocks through the ...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
How can I find the centre of gravity of an image?
I tried regionprops but it is giving out more than one centroid and I need the centre of gravity of the entire image. Thank you....
presque 13 ans il y a | 5 réponses | 0
