Improved MSRN-Based Attention Block for Mask Alignment Mark Detection in Photolithography

Wafer chips are manufactured in the semiconductor industry through various process technologies. Photolithography is one of these processes, aligning the wafer and scanning the circuit pattern on the wafer on which the photoresist film is formed by irradiating light onto the circuit pattern drawn on...

Full description

Bibliographic Details
Main Authors: Juyong Park, Jongpil Jeong
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/12/5/2721