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Quality assessment of the use of a medium format camera in the investigation of wall paintings: An image-based approach
- Source :
- Measurement. 132:224-237
- Publication Year :
- 2019
- Publisher :
- Elsevier BV, 2019.
-
Abstract
- This paper concerns the use of high-resolution images from a Hasselblad H6D - 100c middle format camera in the investigation of wall paintings. The presented investigation, proved the great potential of an image-based approach combined with the used camera for such documentation. The conducted analysis shows that the obtained accuracy allows not only for the investigation of a wall paintings, but also enables a highly precise analysis of details. Such detailed analysis, provides information for a deeper understanding of the history of the investigated wall paintings. In this article, the measurement accuracy in such photogrammetric documentation was verified. The conclusions were reached through a series of analyses, including: the analysis of point detection, the analysis of gradual selection, and the analysis of the number of photos and its impact on the accuracy.
- Subjects :
- Accuracy and precision
Painting
Point (typography)
Computer science
Quality assessment
business.industry
Applied Mathematics
020208 electrical & electronic engineering
010401 analytical chemistry
02 engineering and technology
Condensed Matter Physics
01 natural sciences
0104 chemical sciences
Photogrammetry
Documentation
0202 electrical engineering, electronic engineering, information engineering
Computer vision
Artificial intelligence
Electrical and Electronic Engineering
business
Instrumentation
Image based
Subjects
Details
- ISSN :
- 02632241
- Volume :
- 132
- Database :
- OpenAIRE
- Journal :
- Measurement
- Accession number :
- edsair.doi...........b3280ddbbd2253e905c55a689f9aee17
- Full Text :
- https://doi.org/10.1016/j.measurement.2018.07.001