SMURF: Continuous Dynamics for Motion-Deblurring Radiance Fields

• URL: http://arxiv.org/abs/2403.07547v2
• Date: Thu, 15 May 2025 08:57:01 GMT
• Title: SMURF: Continuous Dynamics for Motion-Deblurring Radiance Fields
• Authors: Jungho Lee, Dogyoon Lee, Minhyeok Lee, Donghyung Kim, Sangyoun Lee,
• Abstract summary: The presence of motion blur, resulting from slight camera movements during extended shutter exposures, poses a significant challenge.<n>We propose sequential motion understanding radiance fields (SMURF), a novel approach that models continuous camera motion.<n>Our model is evaluated against benchmark datasets and demonstrates state-of-the-art performance both quantitatively and qualitatively.
• Score: 13.684805723485157
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: Neural radiance fields (NeRF) has attracted considerable attention for their exceptional ability in synthesizing novel views with high fidelity. However, the presence of motion blur, resulting from slight camera movements during extended shutter exposures, poses a significant challenge, potentially compromising the quality of the reconstructed 3D scenes. To effectively handle this issue, we propose sequential motion understanding radiance fields (SMURF), a novel approach that models continuous camera motion and leverages the explicit volumetric representation method for robustness to motion-blurred input images. The core idea of the SMURF is continuous motion blurring kernel (CMBK), a module designed to model a continuous camera movements for processing blurry inputs. Our model is evaluated against benchmark datasets and demonstrates state-of-the-art performance both quantitatively and qualitatively.

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