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PK


Last seen: 4 years ago |  Active since 2016

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Texture Feature Extraction with HWVP
How to extract texture feature with HWVP: hierarchical wavelet packet and texture feature vector (170-dimensional HWVP descripto...

6 years ago | 0 answers | 0

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Question


Identifying and Using High and Low Pass Filters
<</matlabcentral/answers/uploaded_files/101267/97.jpg>> 1. Download the following image "97.jpg" and store it in MATLAB's "Cu...

7 years ago | 0 answers | 0

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answers

Question


Using Spatial Filters in the Frequency Domain
1. Download the following image "two_cats.jpg" and store it in MATLAB's "Current Directory". <</matlabcentral/answers/uplo...

7 years ago | 0 answers | 0

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What are the popular research topic in image processing related with big data now?
What are the popular research topic in image processing related with big data now?

7 years ago | 1 answer | 0

1

answer

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any size of people detection in an image
<</matlabcentral/answers/uploaded_files/63566/human7.jpg>> I want to detect people in uploaded image. I don't want to limit t...

8 years ago | 1 answer | 1

1

answer

Question


HOG for human detection
Hi. I am a newer in image processing. I want to find human in a given image. I need to do this using svm and hog. Please guide m...

8 years ago | 0 answers | 0

0

answers

Question


Extract color of image
I want to extract red part and green part of attached image. I want to extract Red part is to one image and green part is to nex...

8 years ago | 5 answers | 0

5

answers

Question


separate colors of image
I want to extract red part and green part of attached image. I want to extract Red part is to one image and green part is to nex...

8 years ago | 2 answers | 0

2

answers

Question


montage of 3 image
I want to create a montage of same 5 image.Please help!

8 years ago | 1 answer | 0

1

answer

Question


separate the red part of imge
I have an red flower image with green leaf. I want to separate only red flower. How can I do? Please help!

8 years ago | 2 answers | 0

2

answers

Question


write image and display
I want to write H as an image and display. Please help me.

8 years ago | 2 answers | 0

2

answers

Answered
change even column values only
good answer! I got the following method.... A = ones(20) A(:,2:2:end) = -1

8 years ago | 0

Question


change even column values only
I create 20*20 2D array of all ones. And then I want to change even columns to minus one. How can I change with builtin functio...

8 years ago | 2 answers | 0

2

answers