VHCFormer: Vignetting Removal Based on Hybrid Channel Transformer - Wu, Juhua; Li, Siqi; Chen, Yijia; Wu, Shiting; Yi, Fanghai; Luo, Shenghong; Shao, Changcheng; Lei, Tao (International Conference on Control, Automation and Robotics : proceedings, 2025)
Keywords: Image edge detection; Image enhancement; Integrated optics; Manuals; Network architecture; Neural networks; Optical computing; Optical imaging; Photography; Transformers; Vignetting removal; vision transformer