Registration of Partially Focused Images for 2D and 3D Reconstruction of Oversized Samples
Joint Authors
Martišek, Dalibor
Druckmüllerová, Hana
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-10
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Information Technology and Computer Science
Abstract EN
Methods of fracture surface 3D reconstruction from a series of partially focused images acquired in a small field of view (e.g., by confocal microscope or CCD camera) are well known.
In this case, projection rays can be considered parallel and recorded images do not differ in any geometrical transformation from each other.
In the case of larger samples (oversized for microscope or CCD camera), it is necessary to use a wider viewing field (e.g., standard cameras); taken images primarily differ in scaling but may also differ in shifting and rotation.
These images cannot be used for reconstruction directly; they must be registered; that is, we must determine all transformations in which the images differ and eliminate their effects.
There are several ways to do this.
This paper deals with the registration based on phase correlation.
American Psychological Association (APA)
Martišek, Dalibor& Druckmüllerová, Hana. 2017. Registration of Partially Focused Images for 2D and 3D Reconstruction of Oversized Samples. Scanning،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1197977
Modern Language Association (MLA)
Martišek, Dalibor& Druckmüllerová, Hana. Registration of Partially Focused Images for 2D and 3D Reconstruction of Oversized Samples. Scanning No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1197977
American Medical Association (AMA)
Martišek, Dalibor& Druckmüllerová, Hana. Registration of Partially Focused Images for 2D and 3D Reconstruction of Oversized Samples. Scanning. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1197977
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1197977