Video scene text frames categorization for text detection and recognition. - Longfei Qin; Palaiahnakote Shivakumara; Tong Lu; Umapada Pal 001; Chew Lim Tan (ICPR, 2016)

A new multi-modal approach to bib number/text detection and recognition in Marathon images. - Palaiahnakote Shivakumara; Ramachandra Raghavendra; Longfei Qin; Kiran B. Raja; Tong Lu; Umapada Pal 001 (Pattern Recognit., 2017)

Real-Time Detection Method for Small Traffic Signs Based on Yolov3. - Huibing Zhang; Longfei Qin; Jun Li 076; Yunchuan Guo; Ya Zhou; Jingwei Zhang 003; Zhi Xu 005 (IEEE Access, 2020)

A feature pyramid network with adaptive fusion strategy and enhanced semantic information. - Longfei Qin; Wenchao Pang; Dexin Zhao (Multim. Syst., 2024)