Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System
碩士 === 國立清華大學 === 資訊系統與應用研究所 === 104 === This thesis presents a novel system for high performance multi-vehicle tracking. The main concept of our system is tracking by detection, or to say, detection based tracking. We consider the whole tracking problem as a combination of per-frame object detectio...
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ndltd-TW-104NTHU53940052017-08-27T04:29:59Z http://ndltd.ncl.edu.tw/handle/90858877314575619092 Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System 基於偵測和深層卷積神經網路特徵共享的即時多車輛追蹤系統 He, Liang 何倞 碩士 國立清華大學 資訊系統與應用研究所 104 This thesis presents a novel system for high performance multi-vehicle tracking. The main concept of our system is tracking by detection, or to say, detection based tracking. We consider the whole tracking problem as a combination of per-frame object detection, detection result regression, embedding metric of detection result, and association of final detection result. The core technique in implementation is convolution sharing. We share the same rich features between convolutional neural network (CNN) models that are designed for different parts of our system. By integrating the concept and the core technique mentioned above, with a properly scheduled training process for specific CNN models, our system achieves a good performance when evaluating on the object tracking datasets of KITTI, a challenging real-world computer vision benchmark suite. Moreover, even though our tracking system is built on multi-stage and multi-CNN models, it can run efficiently in nearly real time. Chen, Hwann-Tzong 陳煥宗 2016 學位論文 ; thesis 26 en_US |
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碩士 === 國立清華大學 === 資訊系統與應用研究所 === 104 === This thesis presents a novel system for high performance multi-vehicle tracking. The main concept of our system is tracking by detection, or to say, detection based tracking. We consider the whole tracking problem as a combination of per-frame object detection, detection result regression, embedding metric of detection result, and association of final detection result. The core technique in implementation is convolution sharing. We share the same rich features between convolutional neural network (CNN) models that are designed for different parts of our system.
By integrating the concept and the core technique mentioned above, with a properly scheduled training process for specific CNN models, our system achieves a good performance when evaluating on the object tracking datasets of KITTI, a challenging real-world computer vision benchmark suite. Moreover, even though our tracking system is built on multi-stage and multi-CNN models, it can run efficiently in nearly real time.
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Chen, Hwann-Tzong |
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Chen, Hwann-Tzong He, Liang 何倞 |
author |
He, Liang 何倞 |
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He, Liang 何倞 Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
author_sort |
He, Liang |
title |
Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
title_short |
Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
title_full |
Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
title_fullStr |
Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
title_full_unstemmed |
Tracking by Detection with Convolution Sharing: A Deep Multi-vehicle Tracking System |
title_sort |
tracking by detection with convolution sharing: a deep multi-vehicle tracking system |
publishDate |
2016 |
url |
http://ndltd.ncl.edu.tw/handle/90858877314575619092 |
work_keys_str_mv |
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