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Foreground segmentation algorithms aim segmenting moving objects from the background in a robust way under various challenging scenarios. Encoder-decoder type deep neural networks that are used in this domain recently perform impressive…

计算机视觉与模式识别 · 计算机科学 2019-09-04 Long Ang Lim , Hacer Yalim Keles

Nearly all models for object tracking with artificial neural networks depend on appearance features extracted from a "backbone" architecture, designed for object recognition. Indeed, significant progress on object tracking has been spurred…

计算机视觉与模式识别 · 计算机科学 2021-10-07 Girik Malik , Drew Linsley , Thomas Serre , Ennio Mingolla

Deep learning approaches have achieved unprecedented performance in visual recognition tasks such as object detection and pose estimation. However, state-of-the-art models have millions of parameters represented as floats which make them…

计算机视觉与模式识别 · 计算机科学 2021-02-08 Gedeon Muhawenayo , Georgia Gkioxari

Deep learning (DL) algorithms are considered as a methodology of choice for remote-sensing image analysis over the past few years. Due to its effective applications, deep learning has also been introduced for automatic change detection and…

计算机视觉与模式识别 · 计算机科学 2020-06-11 Lazhar Khelifi , Max Mignotte

Robotic automation in surgery requires precise tracking of surgical tools and mapping of deformable tissue. Previous works on surgical perception frameworks require significant effort in developing features for surgical tool and tissue…

机器人学 · 计算机科学 2021-03-26 Jingpei Lu , Ambareesh Jayakumari , Florian Richter , Yang Li , Michael C. Yip

Remote sensing images pose distinct challenges for downstream tasks due to their inherent complexity. While a considerable amount of research has been dedicated to remote sensing classification, object detection and semantic segmentation,…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Yuxuan Li , Xiang Li , Yimian Dai , Qibin Hou , Li Liu , Yongxiang Liu , Ming-Ming Cheng , Jian Yang

Object detection in remote sensing is a crucial computer vision task that has seen significant advancements with deep learning techniques. However, most existing works in this area focus on the use of generic object detection and do not…

计算机视觉与模式识别 · 计算机科学 2023-07-14 Abdelbadie Belmouhcine , Jean-Christophe Burnel , Luc Courtrai , Minh-Tan Pham , Sébastien Lefèvre

While witnessed with rapid development, remote sensing object detection remains challenging for detecting high aspect ratio objects. This paper shows that large strip convolutions are good feature representation learners for remote sensing…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Xinbin Yuan , Zhaohui Zheng , Yuxuan Li , Xialei Liu , Li Liu , Xiang Li , Qibin Hou , Ming-Ming Cheng

The extensive ubiquitous availability of sensors in smart devices and the Internet of Things (IoT) has opened up the possibilities for implementing sensor-based activity recognition. As opposed to traditional sensor time-series processing…

信号处理 · 电气工程与系统科学 2023-10-09 Danial Ahangarani , Mohammad Shirazi , Navid Ashraf

Geospatial object detection of remote sensing imagery has been attracting an increasing interest in recent years, due to the rapid development in spaceborne imaging. Most of previously proposed object detectors are very sensitive to object…

计算机视觉与模式识别 · 计算机科学 2020-02-19 Xin Wu , Danfeng Hong , Jocelyn Chanussot , Yang Xu , Ran Tao , Yue Wang

Maritime object detection is critical for the safe navigation of unmanned surface vessels (USVs), requiring accurate recognition of obstacles from small buoys to large vessels. Real-time detection is challenging due to long distances, small…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Tinsae Yehuala , Hao Cheng , Ville Lehtola

Three-dimensional object recognition has recently achieved great progress thanks to the development of effective point cloud-based learning frameworks, such as PointNet and its extensions. However, existing methods rely heavily on fully…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Weikai Chen , Xiaoguang Han , Guanbin Li , Chao Chen , Jun Xing , Yajie Zhao , Hao Li

Adversarial training (AT) with projected gradient descent is the most popular method to improve model robustness under adversarial attacks. However, computational overheads become prohibitively large when AT is applied to large backbone…

机器学习 · 计算机科学 2025-08-26 Quanwei Wu , Jun Guo , Wei Wang , Yi Wang

Diffusion models have emerged as state-of-the-art generative methods for image synthesis, yet their potential as general-purpose feature encoders remains underexplored. Trained for denoising and generation without labels, they can be…

计算机视觉与模式识别 · 计算机科学 2026-01-21 A. Nieto Juscafresa , Á. Mazcuñán Herreros , J. Sullivan

A correct localisation of tables in a document is instrumental for determining their structure and extracting their contents; therefore, table detection is a key step in table understanding. Nowadays, the most successful methods for table…

计算机视觉与模式识别 · 计算机科学 2019-12-13 Ángela Casado-García , César Domínguez , Jónathan Heras , Eloy Mata , Vico Pascual

Object detection is a fundamental and challenging problem in aerial and satellite image analysis. More recently, a two-stage detector Faster R-CNN is proposed and demonstrated to be a promising tool for object detection in optical remote…

计算机视觉与模式识别 · 计算机科学 2018-07-20 Lin Cheng , Xu Liu , Lingling Li , Licheng Jiao , Xu Tang

Over the last years collaborative robots have gained great success in manufacturing applications where human and robot work together in close proximity. However, current ISO/TS-15066-compliant implementations often limit the efficiency of…

机器人学 · 计算机科学 2025-11-25 David Bricher , Andreas Mueller

This project aims to develop a robust video surveillance system, which can segment videos into smaller clips based on the detection of activities. It uses CCTV footage, for example, to record only major events-like the appearance of a…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Shahran Rahman Alve

The main challenge of Multiple Object Tracking (MOT) is the efficiency in associating indefinite number of objects between video frames. Standard motion estimators used in tracking, e.g., Long Short Term Memory (LSTM), only deal with single…

计算机视觉与模式识别 · 计算机科学 2019-05-08 Jimuyang Zhang , Sanping Zhou , Jinjun Wang , Dong Huang

This paper presents a robust deep learning framework developed to detect respiratory diseases from recordings of respiratory sounds. The complete detection process firstly involves front end feature extraction where recordings are…

声音 · 计算机科学 2020-02-11 Lam Pham , Ian McLoughlin , Huy Phan , Minh Tran , Truc Nguyen , Ramaswamy Palaniappan