Exposure Bracketing is All You Need for Unifying Image Restoration and Enhancement Tasks

arXiv:2401.00766v2 Announce Type: replace
Abstract: It is highly desired but challenging to acquire high-quality photos with clear content in low-light environments. Although multi-image processing methods (using burst, dual-exposure, or multi-exposure images) have made significant progress in addressing this issue, they typically focus on specific restoration or enhancement problems, being insufficient in exploiting multi-image. Motivated by that multi-exposure images are complementary in denoising, deblurring, high dynamic range imaging, and super-resolution, we propose to utilize exposure bracketing photography to unify restoration and …

arxiv cs.cv eess.iv image image restoration tasks type