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windmill


Last seen: 3 years ago |  Active since 2020

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Question


Convert 32 bit image to 8 bit image
Hey, I have an .tif grayscale image with a bit depth of 32. I want to convert it from 32 bit to 8 bit. I tried using mat2gray, ...

3 years ago | 3 answers | 0

3

answers

Question


Apply transformation matrix to image
Hey, I have used the algorithm "Absolute Orientation - Horn's method" by Matt J in order to undistord an image. As a result I g...

3 years ago | 1 answer | 0

1

answer

Question


Transform set of points into 2xN matrix
Hey, I have a set of points and I would like to transform them into a 2xN matrix. Does anyone know how to do this? set1 = [112...

3 years ago | 1 answer | 0

1

answer

Question


Extract transformation matrix from image distortion
Hey, I have used the following code for image distortion using control points. I would like to extract the transformation matrix...

3 years ago | 1 answer | 0

1

answer

Question


Correct image distortion with reference image
Hey, how can I correct an image for lense distortion using a reference image and control points and perform a cross correlation ...

3 years ago | 1 answer | 0

1

answer

Question


Cropping out two images from one big image by manually selecting the cropping are
How can I crop two images out from one big image by manually selecting the region for cropping out with a rectangle for example?...

3 years ago | 2 answers | 0

2

answers