BibTex Citation Data :
@article{JPA27483, author = {Iyon Titok Sugiarto and Jasmine Aulia and Zahra Radila and Zaenal Afif Azhari and Wildan Panji Tresna}, title = {Characteristics of Blue, Red, and Green Lasers for an Object Recognition System as Unique Markers}, journal = {Journal of Physics and Its Applications}, volume = {7}, number = {4}, year = {2025}, keywords = {Computer Vision; Image Processing; Object Recognition System; Unique Marker; Laser Blinking}, abstract = { Computer Vision (CV) is an automation technology with applications in national defense, particularly for enabling automated object targeting systems. This study focuses on developing a unique marker detection system to support such targeting capabilities. The markers consist of laser beams characterized by distinct colors, shapes, sizes, and blinking patterns, designed to be identifiable only by a programmed computer system. Incorporating these laser properties as input parameters is essential for effective object recognition. Experimental results indicate that the detection threshold was calibrated to identify red, green, and blue colored objects under indoor lighting conditions of 71.3 Lux. The CV system successfully identified a circular marker positioned 680 cm away from triangular and square markers. In distance estimation tests using a Logitech C615 HD camera, the system achieved average error rates of 4% for circles, 5% for rectangles, and 6% for triangles. Overall, the system demonstrated a tracking accuracy of 95.24% for unique markers placed at distances ranging from 50 to 300 cm. }, issn = {2622-5956}, pages = {162--167} doi = {10.14710/jpa.v7i4.27483}, url = {https://ejournal2.undip.ac.id/index.php/jpa/article/view/27483} }
Refworks Citation Data :
Computer Vision (CV) is an automation technology with applications in national defense, particularly for enabling automated object targeting systems. This study focuses on developing a unique marker detection system to support such targeting capabilities. The markers consist of laser beams characterized by distinct colors, shapes, sizes, and blinking patterns, designed to be identifiable only by a programmed computer system. Incorporating these laser properties as input parameters is essential for effective object recognition. Experimental results indicate that the detection threshold was calibrated to identify red, green, and blue colored objects under indoor lighting conditions of 71.3 Lux. The CV system successfully identified a circular marker positioned 680 cm away from triangular and square markers. In distance estimation tests using a Logitech C615 HD camera, the system achieved average error rates of 4% for circles, 5% for rectangles, and 6% for triangles. Overall, the system demonstrated a tracking accuracy of 95.24% for unique markers placed at distances ranging from 50 to 300 cm.
Article Metrics:
Last update:
As an article writer, the author has the right to use their articles for various purposes, including use by institutions that employ authors or institutions that provide funding for research. Author rights are granted without special permission.
Author who publishes a paper at Journal of Physics and Its Applications (JPA) has the broad right to use their work for teaching and scientific purposes without the need to ask permission, including: used for (i) teaching in the author's class or institution, (ii) presentation at meetings or conferences and distributing copies to participants ; (iii) training conducted by the author or author's institution; (iv) distribution to colleagues for research use; (v) use in the compilation of subsequent authors' works; (vi) inclusion in a thesis or dissertation; (vi) reuse of part of the article in another work (with citation); (vii) preparation of derivative works (with citation); (viii) voluntary posting on open websites operated by authors or author institutions for scientific purposes (follow the CC BY-SA License).
Authors and readers can copy and redistribute material in any media or format, and mix, modify, and build material for any purpose but they must provide appropriate credit (provide article citation or content), providing links to the license, and indicate if there are changes.
The authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Journal of Physics and Its Applications (JPA). Copyright encompasses rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations.
Reproduce any part of this journal, its storage in the database or its transmission by all forms or media is permitted does not need for written permission from JPA. However, it should be cited as an honor in academic manners
JPA and the Department of Physics Diponegoro University and the Editor make every effort to ensure that there are no data, opinions, or false or misleading statements published in JPA. However, the content of the article is the sole and exclusive responsibility of each author.
The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form JPA]. The copyright form should be signed originally and send to the Editor in the form of printed letters, scanned documents sent via email or fax.
Dr. Eng. Ali Khumaeni, M.E. (Editor in Chief)
Editorial Office of Journal of Physics and Its Applications (JPA)
Department of Physics, Faculty of Sciences and Mathematics, Diponegoro University
Journal of Physics and Its Applications (JPA) (e-ISSN: 2622-5956) is published by the Department of Physics, Faculty of Science and Mathematics, Diponegoro University, Indonesia under Creative Commons Attribution-ShareAlike 4.0 International License.
