Hello everyone,
I was wondering if anyone could help me understanding how to set up the training data for KeyPoint Detector Object (trainHRNETObjectKeypointDetector).
The help says:
"Keypoint locations, defined in spatial coordinates as an N-by-2 or N-by-3 numeric matrix with rows of the form [x y] or [x y v], respectively, where:
N is the number of keypoint classes.
x and y specify the spatial coordinates of a keypoint.
v specifies the visibility of a keypoint."
I was wondering how to setup the visibility flag v .
Is it 1 when the key point is visible and annotated and 0 when it is not. Or same as Yolo 0 = key point out of view and not labelled; 1 = key point present but not visible; 2 = key point visible ?

Thank you very much for your helpHello everyone,
I was wondering if anyone could help me understanding how to set up the training data for KeyPoint Detector Object (trainHRNETObjectKeypointDetector).
The help says:
"Keypoint locations, defined in spatial coordinates as an N-by-2 or N-by-3 numeric matrix with rows of the form [x y] or [x y v], respectively, where:
N is the number of keypoint classes.
x and y specify the spatial coordinates of a keypoint.
v specifies the visibility of a keypoint."
I was wondering how to setup the visibility flag v .
Is it 1 when the key point is visible and annotated and 0 when it is not. Or same as Yolo 0 = key point out of view and not labelled; 1 = key point present but not visible; 2 = key point visible ?

Thank you very much for your help Hello everyone,
I was wondering if anyone could help me understanding how to set up the training data for KeyPoint Detector Object (trainHRNETObjectKeypointDetector).
The help says:
"Keypoint locations, defined in spatial coordinates as an N-by-2 or N-by-3 numeric matrix with rows of the form [x y] or [x y v], respectively, where:
N is the number of keypoint classes.
x and y specify the spatial coordinates of a keypoint.
v specifies the visibility of a keypoint."
I was wondering how to setup the visibility flag v .
Is it 1 when the key point is visible and annotated and 0 when it is not. Or same as Yolo 0 = key point out of view and not labelled; 1 = key point present but not visible; 2 = key point visible ?

Thank you very much for your help deep learning, keypoint detector MATLAB Answers — New Questions

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