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Dhrubajyoti Das


Active since 2013

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Question


How to implement the formula in matlab
Please help me to find the value of t using the formula attached, I am also uploading the image. Thanks in advance.

10 years ago | 1 answer | 0

1

answer

Question


How to find energy of an image
I want to find the energy of an image using the formula given in the attached image. Please help.

10 years ago | 1 answer | 0

1

answer

Question


How to calculate no. of pixels having value greater than a particular RGB value?
I want to calculate the no. of pixels having value greater than a particular RGB value for eg. lets say 180. (pic(mm,nn,1) > 180...

11 years ago | 3 answers | 0

3

answers

Question


Find centroid of an image?
I want to find the centroid of an image mainly the face. The centroid should be on the nose of the face but I am not able to fin...

11 years ago | 2 answers | 0

2

answers

Question


Find Centroid of a face in a thermal image.
I want to find centroid of a face region of an image. I am uploading a pic so please take a look. PLEASE HELP.

11 years ago | 1 answer | 0

1

answer

Question


Change color of a image according to pixel value. PLEASE HELP.
I want to change gray image to RGB according to pixel values. I mean, the pixel which are having higher values will be changed t...

11 years ago | 1 answer | 0

1

answer