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Most recent 6D object pose estimation methods first use object detection to obtain 2D bounding boxes before actually regressing the pose. However, the general object detection methods they use are ill-suited to handle cluttered scenes, thus…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Yang Hai , Rui Song , Jiaojiao Li , Mathieu Salzmann , Yinlin Hu

Accurate and rapid detection of gait phases is of utmost importance in achieving optimal performance of powered lower-limb prostheses and exoskeletons. With the increasing versatility and complexity of these robotic systems, there is a…

机器人学 · 计算机科学 2023-10-17 Barath Kumar JK , Aswadh Khumar G S

The proposed system outlined in this paper is a solution to a use case that requires the autonomous picking of cuboidal objects from an organized or unorganized pile with high precision. This paper presents an efficient method for precise…

计算机视觉与模式识别 · 计算机科学 2025-05-09 Utsav Rai , Hardik Mehta , Vismay Vakharia , Aditya Choudhary , Amit Parmar , Rolif Lima , Kaushik Das

Human pose estimators are typically retrained from scratch or naively fine-tuned whenever keypoint sets, sensing modalities, or deployment domains change--an inefficient, compute-intensive practice that rarely matches field constraints. We…

计算机视觉与模式识别 · 计算机科学 2026-02-26 Muhammad Saif Ullah Khan , Didier Stricker

Multi-person pose estimation is an attractive and challenging task. Existing methods are mostly based on two-stage frameworks, which include top-down and bottom-up methods. Two-stage methods either suffer from high computational redundancy…

计算机视觉与模式识别 · 计算机科学 2022-04-25 Dahu Shi , Xing Wei , Xiaodong Yu , Wenming Tan , Ye Ren , Shiliang Pu

Inertial-based Motion capture system has been attracting growing attention due to its wearability and unsconstrained use. However, accurate human joint estimation demands several complex and expertise demanding steps, which leads to…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Sara M. Cerqueira , Manuel Palermo , Cristina P. Santos

In this paper we introduce EfficientPose, a new approach for 6D object pose estimation. Our method is highly accurate, efficient and scalable over a wide range of computational resources. Moreover, it can detect the 2D bounding box of…

计算机视觉与模式识别 · 计算机科学 2020-11-19 Yannick Bukschat , Marcus Vetter

The rapid development of autonomous driving, abnormal behavior detection, and behavior recognition makes an increasing demand for multi-person pose estimation-based applications, especially on mobile platforms. However, to achieve high…

计算机视觉与模式识别 · 计算机科学 2021-06-30 Xuan Shen , Geng Yuan , Wei Niu , Xiaolong Ma , Jiexiong Guan , Zhengang Li , Bin Ren , Yanzhi Wang

Collaborative autonomous driving with multiple vehicles usually requires the data fusion from multiple modalities. To ensure effective fusion, the data from each individual modality shall maintain a reasonably high quality. However, in…

人工智能 · 计算机科学 2024-08-02 Zhe Huang , Shuo Wang , Yongcai Wang , Wanting Li , Deying Li , Lei Wang

Estimating 3D poses from a monocular video is still a challenging task, despite the significant progress that has been made in recent years. Generally, the performance of existing methods drops when the target person is too small/large, or…

计算机视觉与模式识别 · 计算机科学 2020-04-27 Yu Cheng , Bo Yang , Bo Wang , Robby T. Tan

Real-time object pose estimation and tracking is challenging but essential for emerging augmented reality (AR) applications. In general, state-of-the-art methods address this problem using deep neural networks which indeed yield…

计算机视觉与模式识别 · 计算机科学 2023-12-13 Yo-Chung Lau , Kuan-Wei Tseng , I-Ju Hsieh , Hsiao-Ching Tseng , Yi-Ping Hung

2D-to-3D human pose lifting is an ill-posed problem due to depth ambiguity and occlusion. Existing methods relying on spatial and temporal consistency alone are insufficient to resolve these problems especially in the presence of…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Longyun Liao , Rong Zheng

Force estimation in human-object interactions is crucial for various fields like ergonomics, physical therapy, and sports science. Traditional methods depend on specialized equipment such as force plates and sensors, which makes accurate…

计算机视觉与模式识别 · 计算机科学 2025-03-31 Nandakishor M , Vrinda Govind , Anuradha Puthalath , Anzy L , Swathi P S , Aswathi R , Devaprabha A R , Varsha Raj , Midhuna Krishnan K , Akhila Anilkumar T , Yamuna P

For many robotic manipulation and contact tasks, it is crucial to accurately estimate uncertain object poses, for which certain geometry and sensor information are fused in some optimal fashion. Previous results for this problem primarily…

机器人学 · 计算机科学 2023-05-29 Jeongmin Lee , Minji Lee , Dongjun Lee

Human pose estimation has given rise to a broad spectrum of novel and compelling applications, including action recognition, sports analysis, as well as surveillance. However, accurate video pose estimation remains an open challenge. One…

计算机视觉与模式识别 · 计算机科学 2025-01-27 Yingying Jiao , Zhigang Wang , Zhenguang Liu , Shaojing Fan , Sifan Wu , Zheqi Wu , Zhuoyue Xu

Despite researchers having extensively studied various ways to track body pose on-the-go, most prior work does not take into account wheelchair users, leading to poor tracking performance. Wheelchair users could greatly benefit from this…

图形学 · 计算机科学 2024-09-16 Yunzhi Li , Vimal Mollyn , Kuang Yuan , Patrick Carrington

Existing human pose estimation approaches often only consider how to improve the model generalisation performance, but putting aside the significant efficiency problem. This leads to the development of heavy models with poor scalability and…

计算机视觉与模式识别 · 计算机科学 2019-04-03 Feng Zhang , Xiatian Zhu , Mao Ye

Estimating camera pose in dynamic environments is a critical challenge, as most visual SLAM and SfM methods assume static scenes. While recent dynamic-aware methods exist, they are often not unified: semantic-based approaches are brittle,…

计算机视觉与模式识别 · 计算机科学 2026-05-14 Jianhao Zheng , Liyuan Zhu , Zihan Zhu , Iro Armeni

We propose a novel top-down approach that tackles the problem of multi-person human pose estimation and tracking in videos. In contrast to existing top-down approaches, our method is not limited by the performance of its person detector and…

计算机视觉与模式识别 · 计算机科学 2020-04-01 Manchen Wang , Joseph Tighe , Davide Modolo

There exists a multitude of online video tutorials to teach physical movements such as exercises. Yet, users lack support to verify the accuracy of their movements when following such videos and have to rely on their own perception. To…

人机交互 · 计算机科学 2020-10-12 Atima Tharatipyakul , Kenny Choo , Simon T. Perrault