paper-with-me

Papers

Retrieval Robust to Object Motion Blur

2024-04-27 · Rong Zou, Marc Pollefeys, Denys Rozumnyi

Moving objects are frequently seen in daily life and usually appear blurred in images due to their motion. While general object retrieval is a widely explored area in computer vision, it primarily focuses on sharp and static objects, and retrieval of motion-blurred objects in large image collections remains unexplored. We propose a method for object retrieval in images that are affected by motion blur. The proposed method learns a robust representation capable of matching blurred objects to their deblurred versions and vice versa. To evaluate our approach, we present the first large-scale datasets for blurred object retrieval, featuring images with objects exhibiting varying degrees of blur in various poses and scales. We conducted extensive experiments, showing that our method outperforms state-of-the-art retrieval methods on the new blur-retrieval datasets, which validates the effectiveness of the proposed approach. Code, data, and model are available at https://github.com/Rong-Zou/Retrieval-Robust-to-Object-Motion-Blur.

📄 PDF Abstract BibTeX arXiv:2404.18025

Code (1)

rong-zou/retrieval-robust-to-object-motion-blur 공식 구현 pytorch

Tasks

ObjectRetrieval

Similar Papers 제목 키워드 기반

Geometric Moment Invariants to Motion Blur

2021-01-21 · Hongxiang Hao., Hanlin Mo., Hua Li

In this paper, we focus on removing interference of motion blur by the derivation of motion blur invariants.Unlike earlier work, we don't restore any blurred image. Based on geometric moment and mathematical model of mot…

Image RetrievalRetrievalTemplate Matching

DynaMoDe-NeRF: Motion-aware Deblurring Neural Radiance Field for Dynamic Scenes

2025-01-01 · CVPR 2025 1 · Ashish Kumar, Rajagopalan A. N.

Neural Radiance Fields (NeRFs) have made significant advances in rendering novel photorealistic views for both static and dynamic scenes. However, most prior works assume ideal conditions of artifact-free visual inpu…

DeblurringNeRFNovel View SynthesisObject

Soft-Segmentation Guided Object Motion Deblurring

2016-06-01 · CVPR 2016 6 · Jinshan Pan, Zhe Hu, Zhixun Su, Hsin-Ying Lee 외

Object motion blur is a challenging problem as the foreground and the background in the scenes undergo different types of image degradation due to movements in various directions and speed. Most object motion deblurring …

DeblurringObjectSegmentationSemantic Segmentation

Parametric Object Motion from Blur

2016-04-20 · CVPR 2016 6 · Jochen Gast, Anita Sellent, Stefan Roth

Motion blur can adversely affect a number of vision tasks, hence it is generally considered a nuisance. We instead treat motion blur as a useful signal that allows to compute the motion of objects from a single image. Dr…

DeblurringMotion SegmentationObjectOptical Flow Estimation+1

Shape from Blur: Recovering Textured 3D Shape and Motion of Fast Moving Objects

2021-06-16 · NeurIPS 2021 12 · Denys Rozumnyi, Martin R. Oswald, Vittorio Ferrari, Marc Pollefeys

We address the novel task of jointly reconstructing the 3D shape, texture, and motion of an object from a single motion-blurred image. While previous approaches address the deblurring problem only in the 2D image domain,…

DeblurringObjectSuper-ResolutionTranslation