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相关论文: Fast Video Object Segmentation using the Global Co…

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Instance segmentation in videos, which aims to segment and track multiple objects in video frames, has garnered a flurry of research attention in recent years. In this paper, we present a novel weakly supervised framework with…

计算机视觉与模式识别 · 计算机科学 2022-12-16 Liqi Yan , Qifan Wang , Siqi Ma , Jingang Wang , Changbin Yu

Visual perception plays a pivotal role in enabling autonomous behavior, offering a cost-effective and efficient alternative to complex multi-sensor systems. However, robust segmentation remains a challenge in complex scenarios. To address…

计算机视觉与模式识别 · 计算机科学 2026-01-05 Hewen Xiao , Jie Mei , Guangfu Ma , Weiren Wu

Object segmentation is a key component in the visual system of a robot that performs tasks like grasping and object manipulation, especially in presence of occlusions. Like many other computer vision tasks, the adoption of deep…

计算机视觉与模式识别 · 计算机科学 2021-11-23 Federico Ceola , Elisa Maiettini , Giulia Pasquale , Lorenzo Rosasco , Lorenzo Natale

Video object segmentation is a fundamental step in many advanced vision applications. Most existing algorithms are based on handcrafted features such as HOG, super-pixel segmentation or texture-based techniques, while recently deep features…

计算机视觉与模式识别 · 计算机科学 2018-11-06 Maryam Sultana , Arif Mahmood , Sajid Javed , Soon Ki Jung

The task of semi-supervised video object segmentation (VOS) has been greatly advanced and state-of-the-art performance has been made by dense matching-based methods. The recent methods leverage space-time memory (STM) networks and learn to…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Jiadai Sun , Yuxin Mao , Yuchao Dai , Yiran Zhong , Jianyuan Wang

Modeling temporal visual context across frames is critical for video instance segmentation (VIS) and other video understanding tasks. In this paper, we propose a fast online VIS model named CrossVIS. For temporal information modeling in…

计算机视觉与模式识别 · 计算机科学 2021-04-14 Shusheng Yang , Yuxin Fang , Xinggang Wang , Yu Li , Chen Fang , Ying Shan , Bin Feng , Wenyu Liu

In this paper we introduce SiamMask, a framework to perform both visual object tracking and video object segmentation, in real-time, with the same simple method. We improve the offline training procedure of popular fully-convolutional…

计算机视觉与模式识别 · 计算机科学 2022-07-06 Weiming Hu , Qiang Wang , Li Zhang , Luca Bertinetto , Philip H. S. Torr

We explore the task of language-guided video segmentation (LVS). Previous algorithms mostly adopt 3D CNNs to learn video representation, struggling to capture long-term context and easily suffering from visual-linguistic misalignment. In…

计算机视觉与模式识别 · 计算机科学 2024-01-22 Chen Liang , Wenguan Wang , Tianfei Zhou , Jiaxu Miao , Yawei Luo , Yi Yang

The performance of object instance segmentation in remote sensing images has been greatly improved through the introduction of many landmark frameworks based on convolutional neural network. However, the object densely issue still affects…

计算机视觉与模式识别 · 计算机科学 2019-04-23 Yingchao Feng , Wenhui Diao , Zhonghan Chang , Menglong Yan , Xian Sun , Xin Gao

Most existing real-time deep models trained with each frame independently may produce inconsistent results across the temporal axis when tested on a video sequence. A few methods take the correlations in the video sequence into…

计算机视觉与模式识别 · 计算机科学 2022-02-28 Yifan Liu , Chunhua Shen , Changqian Yu , Jingdong Wang

In this paper we illustrate how to perform both visual object tracking and semi-supervised video object segmentation, in real-time, with a single simple approach. Our method, dubbed SiamMask, improves the offline training procedure of…

计算机视觉与模式识别 · 计算机科学 2019-05-07 Qiang Wang , Li Zhang , Luca Bertinetto , Weiming Hu , Philip H. S. Torr

Visual objects often have acoustic signatures that are naturally synchronized with them in audio-bearing video recordings. For this project, we explore the multimodal feature aggregation for video instance segmentation task, in which we…

计算机视觉与模式识别 · 计算机科学 2023-01-26 Kaihui Zheng , Yuqing Ren , Zixin Shen , Tianxu Qin

Video prediction, forecasting the future frames from a sequence of input frames, is a challenging task since the view changes are influenced by various factors, such as the global context surrounding the scene and local motion dynamics. In…

计算机视觉与模式识别 · 计算机科学 2021-10-25 Jaehoon Cho , Jiyoung Lee , Changjae Oh , Wonil Song , Kwanghoon Sohn

Real-time video segmentation is a crucial task for many real-world applications such as autonomous driving and robot control. Since state-of-the-art semantic segmentation models are often too heavy for real-time applications despite their…

计算机视觉与模式识别 · 计算机科学 2022-12-16 Hyunsu Rhee , Dongchan Min , Sunil Hwang , Bruno Andreis , Sung Ju Hwang

Vision-language models such as CLIP have shown impressive capabilities in aligning images and text, but they often struggle with lengthy and detailed text descriptions due to pre-training on short and concise captions. We present FAST-GOAL…

人工智能 · 计算机科学 2026-05-27 Hyungyu Choi , Young Kyun Jang , Chanho Eom

Interactive video object segmentation is a crucial video task, having various applications from video editing to data annotating. However, current approaches struggle to accurately segment objects across diverse domains. Recently, Segment…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Xiaoli Wei , Zhaoqing Wang , Yandong Guo , Chunxia Zhang , Tongliang Liu , Mingming Gong

Object detection in videos has drawn increasing attention since it is more practical in real scenarios. Most of the deep learning methods use CNNs to process each decoded frame in a video stream individually. However, the free of charge yet…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Shiyao Wang , Hongchao Lu , Zhidong Deng

Recently, segmentation neural networks have been significantly improved by demonstrating very promising accuracies on public benchmarks. However, these models are very heavy and generally suffer from low inference speed, which limits their…

计算机视觉与模式识别 · 计算机科学 2018-10-22 Jiafeng Xie , Bing Shuai , Jian-Fang Hu , Jingyang Lin , Wei-Shi Zheng

Accuracy and processing speed are two important factors that affect the use of video object segmentation (VOS) in real applications. With the advanced techniques of deep neural networks, the accuracy has been significantly improved,…

计算机视觉与模式识别 · 计算机科学 2019-08-29 Tao Zhuo , Zhiyong Cheng , Mohan Kankanhalli

Event-based cameras are bio-inspired sensors with pixels that independently and asynchronously respond to brightness changes at microsecond resolution, offering the potential to handle visual tasks in challenging scenarios. However, due to…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Sheng Zhong , Zhongyang Ren , Xiya Zhu , Dehao Yuan , Cornelia Fermuller , Yi Zhou