Anthony Agbafune O. TPriime
TPriime
/ SimpleBlobDetector.js
Created
February 9, 2021 18:13
— forked from janpaul123/SimpleBlobDetector.js
OpenCV SimpleBlobDetector port to OpenCV.js
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| // Port of https://github.com/opencv/opencv/blob/a50a355/modules/features2d/src/blobdetector.cpp | |
| // But with special `faster` option which has slightly different semantics, | |
| // but is a whole bunch faster. | |
| function diff(v1, v2) { | |
| if (v1.x !== undefined) return { x: v1.x - v2.x, y: v1.y - v2.y }; | |
| return v1.map((value, index) => value - v2[index]); | |
| } | |
| function norm(vector) { |