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Popular industrial robotic problems such as spray painting and welding require (i) conditioning on free-shape 3D objects and (ii) planning of multiple trajectories to solve the task. Yet, existing solutions make strong assumptions on the…

机器人学 · 计算机科学 2023-12-07 Gabriele Tiboni , Raffaello Camoriano , Tatiana Tommasi

The annotation of video tampering dataset is a boring task that takes a lot of manpower and financial resources. At present, there is no published literature which is capable to improve the annotation efficiency of forged videos. We…

多媒体 · 计算机科学 2018-02-08 Ye Yao

Image inpainting is the task of filling masked or unknown regions of an image with visually realistic contents, which has been remarkably improved by Deep Neural Networks (DNNs) recently. Essentially, as an inverse problem, the inpainting…

计算机视觉与模式识别 · 计算机科学 2022-06-15 Chenjie Cao , Chengrong Wang , Yuntao Zhang , Yanwei Fu

Free-form video inpainting is a very challenging task that could be widely used for video editing such as text removal. Existing patch-based methods could not handle non-repetitive structures such as faces, while directly applying…

计算机视觉与模式识别 · 计算机科学 2019-07-24 Ya-Liang Chang , Zhe Yu Liu , Kuan-Ying Lee , Winston Hsu

The past decade has witnessed great strides in video recovery by specialist technologies, like video inpainting, completion, and error concealment. However, they typically simulate the missing content by manual-designed error masks, thus…

计算机视觉与模式识别 · 计算机科学 2023-09-27 Tianyi Liu , Kejun Wu , Yi Wang , Wenyang Liu , Kim-Hui Yap , Lap-Pui Chau

High-quality image inpainting requires filling missing regions in a damaged image with plausible content. Existing works either fill the regions by copying image patches or generating semantically-coherent patches from region context, while…

计算机视觉与模式识别 · 计算机科学 2019-07-12 Yanhong Zeng , Jianlong Fu , Hongyang Chao , Baining Guo

Modern machine learning pipelines are limited due to data availability, storage quotas, privacy regulations, and expensive annotation processes. These constraints make it difficult or impossible to train and update large-scale models on…

计算机视觉与模式识别 · 计算机科学 2023-04-06 Andrés Villa , Juan León Alcázar , Motasem Alfarra , Kumail Alhamoud , Julio Hurtado , Fabian Caba Heilbron , Alvaro Soto , Bernard Ghanem

Background subtraction is a basic task in computer vision and video processing often applied as a pre-processing step for object tracking, people recognition, etc. Recently, a number of successful background-subtraction algorithms have been…

计算机视觉与模式识别 · 计算机科学 2020-01-15 M. Ozan Tezcan , Prakash Ishwar , Janusz Konrad

Recent learning-based inpainting algorithms have achieved compelling results for completing missing regions after removing undesired objects in videos. To maintain the temporal consistency among the frames, 3D spatial and temporal…

计算机视觉与模式识别 · 计算机科学 2021-11-08 Vishnu Sanjay Ramiya Srinivasan , Rui Ma , Qiang Tang , Zili Yi , Zhan Xu

Although deep learning has enabled a huge leap forward in image inpainting, current methods are often unable to synthesize realistic high-frequency details. In this paper, we propose applying super-resolution to coarsely reconstructed…

计算机视觉与模式识别 · 计算机科学 2022-06-30 Soo Ye Kim , Kfir Aberman , Nori Kanazawa , Rahul Garg , Neal Wadhwa , Huiwen Chang , Nikhil Karnad , Munchurl Kim , Orly Liba

Anomaly detection in computer vision is the task of identifying images which deviate from a set of normal images. A common approach is to train deep convolutional autoencoders to inpaint covered parts of an image and compare the output with…

计算机视觉与模式识别 · 计算机科学 2021-11-29 Jonathan Pirnay , Keng Chai

Recently deep neutral networks have achieved promising performance for filling large missing regions in image inpainting tasks. They usually adopted the standard convolutional architecture over the corrupted image, leading to meaningless…

计算机视觉与模式识别 · 计算机科学 2019-09-30 Yuqing Ma , Xianglong Liu , Shihao Bai , Lei Wang , Aishan Liu , Dacheng Tao , Edwin Hancock

In this paper, part of the DREAMING Challenge - Diminished Reality for Emerging Applications in Medicine through Inpainting, we introduce a refined video inpainting technique optimised from the ProPainter method to meet the specialised…

计算机视觉与模式识别 · 计算机科学 2024-06-05 Pengze Li , Lihao Liu , Carola-Bibiane Schönlieb , Angelica I Aviles-Rivero

Recent image inpainting methods show promising results due to the power of deep learning, which can explore external information available from a large training dataset. However, many state-of-the-art inpainting networks are still limited…

计算机视觉与模式识别 · 计算机科学 2021-03-22 Eunhye Lee , Jeongmu Kim , Jisu Kim , Tae Hyun Kim

We introduce InVi, an approach for inserting or replacing objects within videos (referred to as inpainting) using off-the-shelf, text-to-image latent diffusion models. InVi targets controlled manipulation of objects and blending them…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Nirat Saini , Navaneeth Bodla , Ashish Shrivastava , Avinash Ravichandran , Xiao Zhang , Abhinav Shrivastava , Bharat Singh

Current 3D inpainting and object removal methods are largely limited to front-facing scenes, facing substantial challenges when applied to diverse, "unconstrained" scenes where the camera orientation and trajectory are unrestricted. To…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Zhihao Shi , Dong Huo , Yuhongze Zhou , Kejia Yin , Yan Min , Juwei Lu , Xinxin Zuo

Equitable urban transportation applications require high-fidelity digital representations of the built environment: not just streets and sidewalks, but bike lanes, marked and unmarked crossings, curb ramps and cuts, obstructions, traffic…

计算机视觉与模式识别 · 计算机科学 2024-08-05 Bin Han , Yiwei Yang , Anat Caspi , Bill Howe

In this paper we present a novel visual servoing framework to control a robotic manipulator in the configuration space by using purely natural visual features. Our goal is to develop methods that can robustly detect and track natural…

机器人学 · 计算机科学 2026-04-16 Sreejani Chatterjee , Venkatesh Mullur , Abhinav Gandhi , Berk Calli

Semantic image inpainting is a challenging task where large missing regions have to be filled based on the available visual data. Existing methods which extract information from only a single image generally produce unsatisfactory results…

计算机视觉与模式识别 · 计算机科学 2017-07-14 Raymond A. Yeh , Chen Chen , Teck Yian Lim , Alexander G. Schwing , Mark Hasegawa-Johnson , Minh N. Do

Many recent inpainting works have achieved impressive results by leveraging Deep Neural Networks (DNNs) to model various prior information for image restoration. Unfortunately, the performance of these methods is largely limited by the…

计算机视觉与模式识别 · 计算机科学 2023-08-29 Chenjie Cao , Qiaole Dong , Yanwei Fu