Low cost digital rectification on a PC

Georgopoulos, A; Makris, GN

dc.contributor.author	Georgopoulos, A	en
dc.contributor.author	Makris, GN	en
dc.date.accessioned	2014-03-01T01:45:58Z
dc.date.available	2014-03-01T01:45:58Z
dc.date.issued	1997	en
dc.identifier.issn	0031868X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24818
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0642332203&partnerID=40&md5=d33890fe275af66012c7c3d0684d5ced	en
dc.title	Low cost digital rectification on a PC	en
heal.type	journalArticle	en
heal.publicationDate	1997	en
heal.abstract	Digital photogrammetric techniques have opened fresh horizons and have enabled photogrammetry to become a more user friendly tool for a wide range of applications. However cost remains a critical issue, because new digital photogrammetric workstations and their related software are considered expensive. This paper examines the problem of digital rectification and presents low cost solutions involving the use of commercial off the shelf software packages, which include graphics and painting software, image processing tools and a CAD system. Additionally, specially developed software performing vector rectification is described and discussed. All the packages have been used for rectifying digital images and the results are presented. An attempt is also made to assess the accuracy and reliability of the results. Finally, several alternative digital products are presented, mainly concerning the use of the methods described in the restitution of cultural monuments.	en
heal.journalName	Photogrammetric Record	en
dc.identifier.volume	15	en
dc.identifier.issue	89	en
dc.identifier.spage	703	en
dc.identifier.epage	714	en