An embedded laser marking controller based on ARM and FPGA processors
W Dongyun, Y Xinpiao - The Scientific World Journal, 2014 - Wiley Online Library
Laser marking is an important branch of the laser information processing technology. The
existing laser marking machine based on PC and WINDOWS operating system, are large …
existing laser marking machine based on PC and WINDOWS operating system, are large …
A scribing laser marking system using DSP controller
MF Chen, YP Chen, WT Hsiao, SY Wu, CW Hu… - Optics and Lasers in …, 2008 - Elsevier
Laser marking is an important branch of laser processing technology, and has been widely
used in many fields of industry. Digital signal processor (DSP) is an incredibly fast and …
used in many fields of industry. Digital signal processor (DSP) is an incredibly fast and …
Design of laser marking controller based on ARM+ FPGA
Z Guoping, L Pingwei, C Shengyang… - … Conference on Electrical …, 2010 - ieeexplore.ieee.org
Aimed at the current status of laser marking and the general limitations of laser marking
machine, an embedded platform for laser marking based on ARM+ FPGA is established …
machine, an embedded platform for laser marking based on ARM+ FPGA is established …
Correction of the field distortion in embedded laser marking system
D Wang, Q Yu, X Ye - Optics & Laser Technology, 2014 - Elsevier
Because of inherent and random errors, the pillow-shaped and barrel-shaped distortions are
occurred in the embedded laser marking system. These seriously affect marking quality …
occurred in the embedded laser marking system. These seriously affect marking quality …
Digital implementation of a galvanometric optical scanner based on DSP and FPGA
J Feng, J Zhi - 2011 International Conference on Mechatronic …, 2011 - ieeexplore.ieee.org
A galvanometric optical scanner in a laser marking system is controlled to achieve the
demand of high speed and high accuracy. This paper presents a design of digital …
demand of high speed and high accuracy. This paper presents a design of digital …
Research on the trajectory control method for laser marking
QW Yu, DY Wang, Y Fang, Y Zhu - Key Engineering Materials, 2014 - Trans Tech Publ
Laser marking has become one of the most important identification methods. Compared with
the dots scanning marking method, vector scanning marking has a faster marking speed due …
the dots scanning marking method, vector scanning marking has a faster marking speed due …
Design of online laser marking system by vision guided based on template matching
W Zhang, Z Xiao, Z Yan - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
Industry 4.0 has put forward the requirements of improving the marking efficiency and
accuracy of the laser marking industry, and manual placement has been unable to meet the …
accuracy of the laser marking industry, and manual placement has been unable to meet the …
A study of laser direct-part marking of 2D code on the aviation aluminum alloy part
L Zhang, Y Chen, G Li - Advanced Laser Processing and …, 2020 - spiedigitallibrary.org
Laser Direct Part Marking (DPM) technology is a marking technology that has proved to be
feasible in the industrial environment, and can be highly automated and environmentally …
feasible in the industrial environment, and can be highly automated and environmentally …