Handheld visual inspection technology: components, applications, challenges and trends
Bibliographic entry
Wenwei Dai, Handheld visual inspection technology: components, applications, challenges and trends = / Dai Wenwei, Gong Yulong, Chen Linya // Материалы 2-ой Международной научно-технической конференции «Инженерная экономика», 20-21 ноября 2025 = Materials of 2nd International Scientific and Technical Conference «Engineering Economics», November 20-21 2025 / Белорусский национальный технический университет, Машиностроительный факультет ; редкол.: К. В. Якушенко (пред.), А. В. Арабей, С. Н. Ковшар [и др.] ; сост. К. Н. Шкаровская. – Минск : БНТУ, 2025. – С. 845-851.
Abstract
As an emerging interdisciplinary field integrating machine vision and portable devices, handheld visual inspection technology is widely valued for its flexibility, low cost, and strong usability. It overcomes the limitations of traditional fixed systems in volume, cost, and adaptability, with broad prospects in industry, healthcare, cultural relic protection, and agriculture. This paper systematically sorts out its development status: it summarizes research background, significance, and existing deficiencies via literature review; details core hardware/software components and the workflow from image acquisition to feedback; classifies application scenarios and verifies practical value with cases.