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Theodor Al Saify


Active since 2018

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Question


How to detect the center of a cercle in an RGB image.
Hello, i am trying to find an algorithm to detect a circle in an image, i used the imfindcircles function with the proper radiu...

ongeveer 6 jaar ago | 0 answers | 0

0

answers

Question


Select a specific line in a figure
Hello, after implementing the object matching feature i get the figure attached. Is there a way to select a line using the mou...

ongeveer 6 jaar ago | 1 answer | 0

1

answer

Question


How can i replace a line form a text ?
I have the following text file i want to replace all the line that contains this pattern X = 259.557 mm, Y = 563.173 mm, ...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to mask a zone in an image and calculate angle ?
Hello, I am working on the photo attached above, i want to detect the orientation angle of the rectangle. how can i create a p...

meer dan 6 jaar ago | 0 answers | 0

0

answers

Question


How does Matching Features Work ?
Hello, Can someone explain me how Matching Features using matchFeature Works ? i extracted SurfPoint and applied matchFeature ...

meer dan 6 jaar ago | 0 answers | 0

0

answers

Question


Get Real distance value in an image.
After using the comparison method between two image, i want to detect the real length value of the red Lines. For example 5 cm....

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


how to calculate the distance between matched Points ?
After using matchFeature function indexPairs = matchFeatures(features1,features2); i want to calculate the distance between th...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Answered
How to work in a specific area in an image ?
when using ur code i get this result. the starting point of the rectangle is not correct <</matlabcentral/answers/uploaded_f...

meer dan 6 jaar ago | 0

Answered
How to work in a specific area in an image ?
i am working on this image, i detected the desired object and drew a line around it. Now i want to crop the detected object to ...

meer dan 6 jaar ago | 0

Question


How to work in a specific area in an image ?
After using the object detection technique (https://fr.mathworks.com/help/vision/examples/object-detection-in-a-cluttered-scene-...

meer dan 6 jaar ago | 3 answers | 0

3

answers

Question


How to calculate angle of deviation between 2 images ?
I have 2 images, image1 is ref and image2 is sample with rotation. How to find the angle of rotation between the two images.

meer dan 6 jaar ago | 1 answer | 0

1

answer