What the sigmas means in cocoapi/PythonAPI/pycocotools/cocoeval.py line206

[xiapengchng]

I has my own keypoint dataset. Every object has 30 points (not 17). So when I evaluate the detection results. I find the dimension the metrics have something with sigmas ious = np.zeros((len(dts), len(gts))) sigmas = np.array([.26, .25, .25, .35, .35, .79, .79, .72, .72, .62,.62, 1.07, 1.07, .87, .87, .89, .89])/10.0 vars = (sigmas * 2)**2 k = len(sigmas) the position was cocoapi/PythonAPI/pycocotools/cocoeval.py fron line 206

[harrisonford]

I actually find it annoying also that the sigma array is hardcoded (len and values) without any documentation about what is it. I guess this toolbox was made to evaluate a very restricted case of mscoco database which is a shame because with a little improvement it could be generalized.

[alex-razor]

I has my own keypoint dataset. Every object has 30 points (not 17). So when I evaluate the detection results. I find the dimension the metrics have something with sigmas ious = np.zeros((len(dts), len(gts))) sigmas = np.array([.26, .25, .25, .35, .35, .79, .79, .72, .72, .62,.62, 1.07, 1.07, .87, .87, .89, .89])/10.0 vars = (sigmas * 2)**2 k = len(sigmas) the position was cocoapi/PythonAPI/pycocotools/cocoeval.py fron line 206

So what did you do? How did you change sigmas..i am having the same problem here for hand landmark detection..

[dreamPoet]

same problem, any update?

[carolchenyx]

Same problem, any update?

[tucachmo2202]

Same problem, any update?

[alen-smajic]

Same problem, any update?

[buptlj]

Same problem, any update?

[adidier17]

I would also like to know how these values are determined.

[adidier17]

I think issue #399 answers this question.

[cucdengjunli]

same problem