43 lines
2.7 KiB
YAML
43 lines
2.7 KiB
YAML
%YAML:1.0
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####################################################################################################
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# SPDX-FileCopyrightText: Copyright (c) 2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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# SPDX-License-Identifier: LicenseRef-NvidiaProprietary
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#
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# NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
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# property and proprietary rights in and to this material, related
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# documentation and any modifications thereto. Any use, reproduction,
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# disclosure or distribution of this material and related documentation
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# without an express license agreement from NVIDIA CORPORATION or
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# its affiliates is strictly prohibited.
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####################################################################################################
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BaseConfig:
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minDetectorConfidence: 0 # If the confidence of a detector bbox is lower than this, then it won't be considered for tracking
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TargetManagement:
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preserveStreamUpdateOrder: 0 # When assigning new target ids, preserve input streams' order to keep target ids in a deterministic order over multuple runs
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maxTargetsPerStream: 150 # Max number of targets to track per stream. Recommended to set >10. Note: this value should account for the targets being tracked in shadow mode as well. Max value depends on the memory capacity
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# [Creation & Termination Policy]
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minIouDiff4NewTarget: 0.5 # If the IOU between the newly detected object and any of the existing targets is higher than this threshold, this newly detected object will be discarded.
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probationAge: 4 # If the target's age exceeds this, the target will be considered to be valid.
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maxShadowTrackingAge: 38 # Max length of shadow tracking. If the shadowTrackingAge exceeds this limit, the tracker will be terminated.
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earlyTerminationAge: 1 # If the shadowTrackingAge reaches this threshold while in TENTATIVE period, the target will be terminated prematurely.
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TrajectoryManagement:
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useUniqueID: 0 # Use 64-bit long Unique ID when assignining tracker ID.
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DataAssociator:
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dataAssociatorType: 0 # the type of data associator among { DEFAULT= 0 }
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associationMatcherType: 0 # the type of matching algorithm among { GREEDY=0, CASCADED=1 }
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checkClassMatch: 1 # If checked, only the same-class objects are associated with each other. Default: true
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# [Association Metric: Thresholds for valid candidates]
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minMatchingScore4Overall: 0.0 # Min total score
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minMatchingScore4SizeSimilarity: 0.0 # Min bbox size similarity score
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minMatchingScore4Iou: 0.0 # Min IOU score
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# [Association Metric: Weights]
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matchingScoreWeight4SizeSimilarity: 0.4 # Weight for the Size-similarity score
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matchingScoreWeight4Iou: 0.6 # Weight for the IOU score
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