Location-Aware Gang Graffiti Acquisition and Browsing on a Mobile Device

被引：3

作者：

Parra, Albert ^{[1
]}

Boutin, Mireille ^{[2
]}

Delp, Edward J. ^{[1
]}

机构：

[1] Purdue Univ, Video & Image Proc Lab VIPER, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA

[2] Purdue Univ, CIL, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA

来源：

MULTIMEDIA ON MOBILE DEVICES 2012 AND MULTIMEDIA CONTENT ACCESS: ALGORITHMS AND SYSTEMS VI | 2012年 / 8304卷

关键词：

gang graffiti; mobile telephone; geolocation; interactive map;

D O I：

10.1117/12.906469

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper we describe a mobile-based system that allows first responders to identify and track gang graffiti by combining the use of image analysis and location-based-services. The gang graffiti image and metadata (geoposition, date and time) obtained automatically are transferred to a server and uploaded to a database of graffiti images. The database can then be queried with the matched results sent back to the mobile device where the user can then review the results and provide extra inputs to refine the information.

引用

页数：13

共 7 条

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[5]

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[6]

Tong W., 2011, P 3 ACM WOR IN PRESS

[7]

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