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//
// Copyright © 2020 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include "DetectedObject.hpp"
#include <numeric>
#include <vector>
namespace od
{
/**
* @brief Returns a vector of indices corresponding to input detections kept after NMS.
*
* Perform non max suppression on input detections. Any detections with iou greater than
* given threshold are suppressed. Different detection labels are considered independently.
*
* @param[in] Vector of decoded detections.
* @param[in] Detects with IOU larger than this threshold are suppressed.
* @return Vector of indices corresponding to input detections kept after NMS.
*
*/
std::vector<int> NonMaxSuppression(DetectedObjects& inputDetections, float iouThresh);
}// namespace od
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