3D Reconstruction of the Surface Using a Standard Camera
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-11-29
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
This paper deals with 3D reconstructions of series of partially focussed images.
Some of these methods are known in case of images which were acquired in small field of view (by confocal microscope or CCD camera, e.g.).
In this case, recorded images do not differ in any geometrical transformation from each other.
In case of larger samples (oversized for microscope or CCD camera), it is necessary to use wider viewing field (standard cameras, e.g.), and taken images primarily differ in scaling but may also differ in shifting and rotation too.
These images cannot be used for reconstruction directly; they must be registered; that is, we must determine all transformations 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.
After this registration, it is necessary to identify the sharp parts and to compose a 2D and 3D model.
Present methods are very sensitive to noise and their results are not satisfactory in many cases.
We introduce a new method for 3D reconstruction which is significantly better.
American Psychological Association (APA)
Martišek, Dalibor. 2017. 3D Reconstruction of the Surface Using a Standard Camera. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1190456
Modern Language Association (MLA)
Martišek, Dalibor. 3D Reconstruction of the Surface Using a Standard Camera. Mathematical Problems in Engineering No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1190456
American Medical Association (AMA)
Martišek, Dalibor. 3D Reconstruction of the Surface Using a Standard Camera. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1190456
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190456