2 papers
cs.CV2025
DualFocus: Depth from Focus with Spatio-Focal Dual Variational Constraints
Sungmin Woo, Sangyoun Lee
Depth-from-Focus (DFF) enables precise depth estimation by analyzing focus cues across a stack of images captured at varying focal lengths. While recent learning-based approaches h…
eess.IV2024
Multi-Scale Feature Prediction with Auxiliary-Info for Neural Image Compression
Chajin Shin, Sangjin Lee, Sangyoun Lee
Recently, significant improvements in rate-distortion performance of image compression have been achieved with deep-learning techniques. A key factor in this success is the use of…