Analysis of camera parameters value in various object distances calibration

Yusoff, Ahmad Razali and Ariff, Mohd Farid Mohd and Idris, Khairulnizam and Majid, Zulkepli and Setan, Halim and Chong, Albert K. (2014) Analysis of camera parameters value in various object distances calibration. IOP Conference Series: Earth and Environmental Science, 18 (1). pp. 1-5. ISSN 1755-1307

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Abstract

In photogrammetric applications, good camera parameters are needed for mapping purpose such as an Unmanned Aerial Vehicle (UAV) that encompassed with non-metric camera devices. Simple camera calibration was being a common application in many laboratory works in order to get the camera parameter's value. In aerial mapping, interior
camera parameter' value from close-range camera calibration is used to correct the image error. However, the causes and effects of the calibration steps used to get accurate mapping need to be analyze. Therefore, this research aims to contribute an analysis of camera parameters from portable calibration frame of 1.5 × 1 meter dimension size. Object distances of two, three, four, five, and six meters are the research focus. Results are analyzed to find out
the changes in image and camera parameters' value. Hence, camera calibration parameter's of a camera is considered different depending on type of calibration parameters and object distances.


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Item Type: Article (Commonwealth Reporting Category C)
Refereed: Yes
Item Status: Live Archive
Additional Information: © Published under licence by IOP Publishing Ltd. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. It may be reproduced in whole or in part for the purposes of study, research, or review, but is subject to the inclusion of an acknowledgment of the source. Paper presented at: 8th International Symposium of the Digital Earth (ISDE 2014), Malaysia, 26-29 Aug 2013.
Faculty / Department / School: Current - Faculty of Health, Engineering and Sciences - School of Civil Engineering and Surveying
Date Deposited: 18 May 2014 07:24
Last Modified: 13 May 2015 23:19
Uncontrolled Keywords: camera; calibration; photogrammetry; mapping
Fields of Research : 09 Engineering > 0999 Other Engineering > 099902 Engineering Instrumentation
09 Engineering > 0909 Geomatic Engineering > 090901 Cartography
09 Engineering > 0909 Geomatic Engineering > 090905 Photogrammetry and Remote Sensing
Socio-Economic Objective: B Economic Development > 87 Construction > 8704 Construction Processes > 870401 Civil Construction Processes
Identification Number or DOI: 10.1088/1755-1315/18/1/012039
URI: http://eprints.usq.edu.au/id/eprint/25101

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