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Lei Cai

3 accepted papers

2023

Two-Stage Video De-Raining with Spatio-Temporal Fusion and Illumination-Invariant Detail Preservation

ICASSP 2023accepted

Video de-raining is an important yet highly challenging task in the field of computer vision. Though numerous video de-raining methods are developed with encouraging performance, two major challenges for video de-raining are still unsatisfactorily solved and need to be further investigated as follow…

Cited by 0SourceScholar
2022

Single Image De-Raining with High-Low Frequency Guidance

ICASSP 2022accepted

Rain removal is a highly demanding task because a rainy image in computer lacks discriminative information to distinguish the image details from the rain streaks. In this paper, we present a new High-Low-Frequency Guided De-raining (HLFGD) method to remove the rain streaks clearly while reserve the…

Cited by 0SourceScholar