Application of edge detection algorithm in ink droplet forming process

S. Yang Zhang; LiKun Lu; QingTao Zeng; YeLi Li

doi:10.1117/12.2605865

15 September 2021 Application of edge detection algorithm in ink droplet forming process

S. Yang Zhang, LiKun Lu, QingTao Zeng, YeLi Li

Proceedings Volume 11915, International Conference on Optics and Image Processing (ICOIP 2021); 119150J (2021) https://doi.org/10.1117/12.2605865
Event: International Conference on Optics and Image Processing (ICOIP 2021), 2021, Guilin, China

Abstract

The forming of the ink droplet is very important in the inkjet control system. It is related to the forming of the ink droplet on the substrate with good printing effect. In the process can use of inkjet ink observation system to observe the ink drops of spray forming process, at the same time, use the LED flash and CCD camera to film the formation of the ink droplets, through the pictures use edge detection algorithm to analyze drops forming condition and flight path, still can use the shape of the Hough transform to detect the drops (mainly used to detect circular drops), and finally by MATLAB/Simulink simulation tool to drops control system simulation analysis, The data of ink droplet forming is analyzed and tested in the ink feeding system.

Citation Download Citation

S. Yang Zhang, LiKun Lu, QingTao Zeng, and YeLi Li "Application of edge detection algorithm in ink droplet forming process", Proc. SPIE 11915, International Conference on Optics and Image Processing (ICOIP 2021), 119150J (15 September 2021); https://doi.org/10.1117/12.2605865

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