A low-complexity method for efficient depth-guided image deblurring
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Abstract (arXiv)
Image deblurring is a challenging problem in imaging due to its highly ill-posed nature. Deep learning models have shown great success in tackling this problem but the quest for the best image quality has brought their computational complexity up, making them impractical on anything but powerful servers. Meanwhile, recent works have shown that mobile Lidars can provide complementary information in the form of depth maps that enhance deblurring quality. In this paper, we introduce a novel low-complexity neural network for depth-guided image deblurring. We show that the use of the wavelet transform to separate structural details and reduce spatial redundancy as well as efficient feature conditioning on the depth information are essential ingredients in developing a low-complexity model. Experimental results show competitive image quality against recent state-of-the-art models while reducing complexity by up to two orders of magnitude.
Key facts. No citing papers in the map yet (data through 14 Oct 2026). Builds on 26 of its 41 references that are in the map. First posted on arXiv 7 Jan 2026.
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References · 26
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14 more
- 2022Stripformer: Strip Transformer for Fast Image Deblurringcited by 140
- 2021ClassSR: A General Framework to Accelerate Super-Resolution Networks by Data Characteristiccited by 81
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