The Research of Image Tracking for Moving Object under Occlusion Conditions
碩士 === 國立臺北科技大學 === 機電整合研究所 === 97 === Up to now, most of the digital monitoring systems only provided in the basic functions of frame recording and frame changing detection. However, the part of the object detection and tracking, when the target passes the occlusion and crosses through the moving o...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2009
|
Online Access: | http://ndltd.ncl.edu.tw/handle/963hbc |
id |
ndltd-TW-097TIT05651006 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-097TIT056510062019-08-29T03:39:38Z http://ndltd.ncl.edu.tw/handle/963hbc The Research of Image Tracking for Moving Object under Occlusion Conditions 移動物件於交錯情況下影像追蹤之研究 Gong Wang 王工 碩士 國立臺北科技大學 機電整合研究所 97 Up to now, most of the digital monitoring systems only provided in the basic functions of frame recording and frame changing detection. However, the part of the object detection and tracking, when the target passes the occlusion and crosses through the moving objects, it causes the state that a part of features is covered. The study of extracting features and tracking effectively was absorbed in the digital image monitoring system. In this paper, background model was built up in a condition that slight variations in intensity of background. The region of target is extracted with boundary of background variation is more intact than the region of target is extracted with background subtraction method. Finally, the system will track continuously incomplete target according as Particle Filter algorithmthe and codebook that includes hue and saturation of target.By the result of the experiment, when it is 90% to cover features of target on average, the system can still keep the locking of target. 吳明川 2009 學位論文 ; thesis 71 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 國立臺北科技大學 === 機電整合研究所 === 97 === Up to now, most of the digital monitoring systems only provided in the basic functions of frame recording and frame changing detection. However, the part of the object detection and tracking, when the target passes the occlusion and crosses through the moving objects, it causes the state that a part of features is covered. The study of extracting features and tracking effectively was absorbed in the digital image monitoring system.
In this paper, background model was built up in a condition that slight variations in intensity of background. The region of target is extracted with boundary of background variation is more intact than the region of target is extracted with background subtraction method. Finally, the system will track continuously incomplete target according as Particle Filter algorithmthe and codebook that includes hue and saturation of target.By the result of the experiment, when it is 90% to cover features of target on average, the system can still keep the locking of target.
|
author2 |
吳明川 |
author_facet |
吳明川 Gong Wang 王工 |
author |
Gong Wang 王工 |
spellingShingle |
Gong Wang 王工 The Research of Image Tracking for Moving Object under Occlusion Conditions |
author_sort |
Gong Wang |
title |
The Research of Image Tracking for Moving Object under Occlusion Conditions |
title_short |
The Research of Image Tracking for Moving Object under Occlusion Conditions |
title_full |
The Research of Image Tracking for Moving Object under Occlusion Conditions |
title_fullStr |
The Research of Image Tracking for Moving Object under Occlusion Conditions |
title_full_unstemmed |
The Research of Image Tracking for Moving Object under Occlusion Conditions |
title_sort |
research of image tracking for moving object under occlusion conditions |
publishDate |
2009 |
url |
http://ndltd.ncl.edu.tw/handle/963hbc |
work_keys_str_mv |
AT gongwang theresearchofimagetrackingformovingobjectunderocclusionconditions AT wánggōng theresearchofimagetrackingformovingobjectunderocclusionconditions AT gongwang yídòngwùjiànyújiāocuòqíngkuàngxiàyǐngxiàngzhuīzōngzhīyánjiū AT wánggōng yídòngwùjiànyújiāocuòqíngkuàngxiàyǐngxiàngzhuīzōngzhīyánjiū AT gongwang researchofimagetrackingformovingobjectunderocclusionconditions AT wánggōng researchofimagetrackingformovingobjectunderocclusionconditions |
_version_ |
1719238329203949568 |