import { iou } from './iou';
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export function nonMaxSuppression(boxes, scores, iouThreshold, isIOU) {
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if (isIOU === void 0) { isIOU = true; }
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var indicesSortedByScore = scores
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.map(function (score, boxIndex) { return ({ score: score, boxIndex: boxIndex }); })
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.sort(function (c1, c2) { return c1.score - c2.score; })
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.map(function (c) { return c.boxIndex; });
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var pick = [];
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var _loop_1 = function () {
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var curr = indicesSortedByScore.pop();
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pick.push(curr);
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var indices = indicesSortedByScore;
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var outputs = [];
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for (var i = 0; i < indices.length; i++) {
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var idx = indices[i];
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var currBox = boxes[curr];
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var idxBox = boxes[idx];
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outputs.push(iou(currBox, idxBox, isIOU));
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}
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indicesSortedByScore = indicesSortedByScore.filter(function (_, j) { return outputs[j] <= iouThreshold; });
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};
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while (indicesSortedByScore.length > 0) {
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_loop_1();
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}
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return pick;
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}
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//# sourceMappingURL=nonMaxSuppression.js.map
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