期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2001
卷号：XXXIV-5/C7
出版社：Copernicus Publications
摘要：The use of laser scanning methods for the close range measurement of fixed objects has recently become popular in the design and manufacture of automobiles, and in body scanning. Laser scanning instruments, mainly developed for such industrial applications, are also suitable for cultural heritage recording. The two basic types currently available are ranging lasers and triangulation-based devices. With the latter, a light projection is imaged by a CCD camera at a fixed distance. A triangulation type of scanner (MENSI SOISIC. LD with 3Dipsos software) is described, the results of scanning trials are reported and various complexities are pointed out. Objects recorded include a statue, a sculptural arrangement, an unearthed Roman boat and architectural facades. We conclude that laser scanning is a valuable new method for cultural heritage recording and one which will complement, and, in certain applications, replace currently existing methods
关键词：Laser scanners; close range; cultural heritage recording
