机械与电子2024，Vol.42Issue(4)：15-21,7.
瞬态场景下基于光流法的红外视频插帧算法研究
Research on Infrared Video Frame Interpolation Algorithm Based on Optical Flow Method in Transient Scene
摘要
Abstract
According to the existing infrared image intercalation methods,the infrared image with good robustness can not be obtained in the transient scene.A multi-scale and multi-branch optical flow net-work based on attention is proposed.Optical flow information of two adjacent infrared images is extracted,and each branch learns one optical flow information respectively.Then,multi-scale feature fusion module is used to focus on locally important information at each scale.A multi-optical flow feature reweighting module is designed to select the features of each optical flow adaptively according to channel attention.The experimental results show that the proposed method can complete the frame interpolation task well,and its performance is more superior than that of the state of the art algorithms.关键词
红外视频插帧/注意力机制/光流/特征融合Key words
infrared video frame interpolation/attention mechanism/optical flow/feature fusion分类
信息技术与安全科学引用本文复制引用
李文波,王玉,王明泉,商奥雪,丰晓钰..瞬态场景下基于光流法的红外视频插帧算法研究[J].机械与电子,2024,42(4):15-21,7.基金项目
山西省重点研发计划(201803D121069) （201803D121069）
山西省高等学校科技创新项目(2020L0624) （2020L0624）
