An Auto-Focusing Evaluation Function Adapted to Multi-Directional Gray Gradient Change

Rui Xiong; Naiting Gu; Hongyan Xu

doi:10.3788/LOP202259.0418001

Journals >Laser & Optoelectronics Progress >Volume 59 >Issue 4 >Page 0418001 > Article

Laser & Optoelectronics Progress
Vol. 59, Issue 4, 0418001 (2022)

An Auto-Focusing Evaluation Function Adapted to Multi-Directional Gray Gradient Change

Rui Xiong^1、3、*, Naiting Gu^2、3, and Hongyan Xu^1、3、**

Author Affiliations

¹Quality Inspection Center, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu , Sichuan 610209, China

²Key Laboratory of Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu , Sichuan 610209, China

³University of Chinese Academy of Sciences, Beijing 100049, China

show less

DOI: 10.3788/LOP202259.0418001 Cite this Article Set citation alerts

Rui Xiong, Naiting Gu, Hongyan Xu. An Auto-Focusing Evaluation Function Adapted to Multi-Directional Gray Gradient Change[J]. Laser & Optoelectronics Progress, 2022, 59(4): 0418001 Copy Citation Text

show less

Cited By

Article index updated: May. 19, 2024

Citation counts are provided from Researching.

The article is cited by 7 article(s) from Researching.

Rui Xiong, Naiting Gu, Hongyan Xu. An Auto-Focusing Evaluation Function Adapted to Multi-Directional Gray Gradient Change[J]. Laser & Optoelectronics Progress, 2022, 59(4): 0418001

Download Citation

Set citation alerts for the article

Tools

Set citation alerts for the article

Save the article for my favorites

Paper Information