Proceedings of the 3rd International Conference on Mechatronics and Industrial Informatics

Subpixel Edge Localization Based on the Bresenham Algorithm

Authors
Weifang Sun, Binqiang Chen, Qi Luo
Corresponding Author
Weifang Sun
Available Online October 2015.
DOI
10.2991/icmii-15.2015.1How to use a DOI?
Keywords
Subpixel edge localization. Bresenham algorithm. Photogrammetry. non-contact measurement
Abstract

Precise subpixel edge localization is significant for photogrammetry. In this paper; a new subpixel edge localization and interpolation of still image based on the Bresenham algorithm is proposed. Parameters fitting method is adopted to acquire the subpixel image brim point. After the localization; contiguous pixel along the gradient direction is convenience get according to the Bresenham algorithm. The indexable insert experiment shows a satisfactory result which means a potential good measurement precision.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Mechatronics and Industrial Informatics
Series
Advances in Computer Science Research
Publication Date
October 2015
ISBN
10.2991/icmii-15.2015.1
ISSN
2352-538X
DOI
10.2991/icmii-15.2015.1How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Weifang Sun
AU  - Binqiang Chen
AU  - Qi Luo
PY  - 2015/10
DA  - 2015/10
TI  - Subpixel Edge Localization Based on the Bresenham Algorithm
BT  - Proceedings of the 3rd International Conference on Mechatronics and Industrial Informatics
PB  - Atlantis Press
SP  - 1
EP  - 5
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmii-15.2015.1
DO  - 10.2991/icmii-15.2015.1
ID  - Sun2015/10
ER  -