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The research into autonomous driving applications has observed an increase in computer vision-based approaches in recent years. In attempts to develop exclusive vision-based systems, visual odometry is often considered as a key element to…

Computer Vision and Pattern Recognition · Computer Science 2020-09-22 Kai Li Lim , Thomas Bräunl

Nowadays, cars offer many possibilities to explore the world around you by providing location-based information displayed on a 2D-Map. However, this information is often only available to front-seat passengers while being restricted to…

Human-Computer Interaction · Computer Science 2023-07-13 Robin Connor Schramm , Markus Sasalovici , Axel Hildebrand , Ulrich Schwanecke

The task of 6D object pose estimation from RGB images is an important requirement for autonomous service robots to be able to interact with the real world. In this work, we present a two-step pipeline for estimating the 6 DoF translation…

Computer Vision and Pattern Recognition · Computer Science 2021-07-23 Moritz Zappel , Simon Bultmann , Sven Behnke

This paper introduces a visual-based localization method for autonomous vehicles (AVs) that operate in the absence of any complicated hardware system but a single camera. Visual localization refers to techniques that aim to find the…

Computer Vision and Pattern Recognition · Computer Science 2021-04-08 Sara Zahedian , Kaveh Farokhi Sadabadi , Amir Nohekhan

3D hand pose estimation from images has seen considerable interest from the literature, with new methods improving overall 3D accuracy. One current challenge is to address hand-to-hand interaction where self-occlusions and finger…

Computer Vision and Pattern Recognition · Computer Science 2024-04-09 Maksym Ivashechkin , Oscar Mendez , Richard Bowden

Inspired by human driving focus, this research pioneers networks augmented with Focusing Sampling, Partial Field of View Evaluation, Enhanced FPN architecture and Directional IoU Loss - targeted innovations addressing obstacles to precise…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Liman Wang , Hanyang Zhong

The ability to distinguish between the self and the background is of paramount importance for robotic tasks. The particular case of hands, as the end effectors of a robotic system that more often enter into contact with other elements of…

Robotics · Computer Science 2021-02-10 Alexandre Almeida , Pedro Vicente , Alexandre Bernardino

We present an attention based visual analysis framework to compute grasp-relevant information in order to guide grasp planning using a multi-fingered robotic hand. Our approach uses a computational visual attention model to locate regions…

Robotics · Computer Science 2018-09-13 Zhen Deng , Ge Gao , Simone Frintrop , Jianwei Zhang

Interactive object understanding, or what we can do to objects and how is a long-standing goal of computer vision. In this paper, we tackle this problem through observation of human hands in in-the-wild egocentric videos. We demonstrate…

Computer Vision and Pattern Recognition · Computer Science 2022-04-11 Mohit Goyal , Sahil Modi , Rishabh Goyal , Saurabh Gupta

We hand the community HAND, a simple and time-efficient method for teaching robots new manipulation tasks through human hand demonstrations. Instead of relying on task-specific robot demonstrations collected via teleoperation, HAND uses…

Head-mounted device-based human-computer interaction often requires egocentric recognition of hand gestures and fingertips detection. In this paper, a unified approach of egocentric hand gesture recognition and fingertip detection is…

Computer Vision and Pattern Recognition · Computer Science 2021-07-23 Mohammad Mahmudul Alam , Mohammad Tariqul Islam , S. M. Mahbubur Rahman

We present a joint camera and radar approach to enable autonomous vehicles to understand and react to human gestures in everyday traffic. Initially, we process the radar data with a PointNet followed by a spatio-temporal multilayer…

Computer Vision and Pattern Recognition · Computer Science 2023-02-21 Adrian Holzbock , Nicolai Kern , Christian Waldschmidt , Klaus Dietmayer , Vasileios Belagiannis

In human computer interaction, real-time detection and classification of dynamic hand gestures is challenging as: 1) the system must run in a real-time video stream and there is no noticeable lag in response after performing a gesture; 2)…

Computer Vision and Pattern Recognition · Computer Science 2026-05-25 Yinghao Qin , Tijana Timotijevic

Accurate whole-body multi-person pose estimation and tracking is an important yet challenging topic in computer vision. To capture the subtle actions of humans for complex behavior analysis, whole-body pose estimation including the face,…

Computer Vision and Pattern Recognition · Computer Science 2022-11-08 Hao-Shu Fang , Jiefeng Li , Hongyang Tang , Chao Xu , Haoyi Zhu , Yuliang Xiu , Yong-Lu Li , Cewu Lu

Robotic grasp should be carried out in a real-time manner by proper accuracy. Perception is the first and significant step in this procedure. This paper proposes an improved pipeline model trying to detect grasp as a rectangle…

Robotics · Computer Science 2024-03-12 Hamed Hosseini , Mehdi Tale Masouleh , Ahmad Kalhor

3D hand-object pose estimation is the key to the success of many computer vision applications. The main focus of this task is to effectively model the interaction between the hand and an object. To this end, existing works either rely on…

Computer Vision and Pattern Recognition · Computer Science 2023-01-09 Rong Wang , Wei Mao , Hongdong Li

The ability to predict the future movements of other vehicles is a subconscious and effortless skill for humans and key to safe autonomous driving. Therefore, trajectory prediction for autonomous cars has gained a lot of attention in recent…

Robotics · Computer Science 2021-09-16 Benedikt Mersch , Thomas Höllen , Kun Zhao , Cyrill Stachniss , Ribana Roscher

In this work, we tackle the challenging task of jointly tracking hand object pose and reconstructing their shapes from depth point cloud sequences in the wild, given the initial poses at frame 0. We for the first time propose a point cloud…

Computer Vision and Pattern Recognition · Computer Science 2022-09-27 Jiayi Chen , Mi Yan , Jiazhao Zhang , Yinzhen Xu , Xiaolong Li , Yijia Weng , Li Yi , Shuran Song , He Wang

This paper proposes an extensive overview of safety applications and approaches as it relates to automated driving from the prospectives of sensor configurations, vehicle dynamics modelling, tyre modeling, and estimation approaches. First,…

Systems and Control · Electrical Eng. & Systems 2022-11-21 Hazem Fahmy , Sabita Mahrajan

Hand-object pose estimation (HOPE) aims to jointly detect the poses of both a hand and of a held object. In this paper, we propose a lightweight model called HOPE-Net which jointly estimates hand and object pose in 2D and 3D in real-time.…

Computer Vision and Pattern Recognition · Computer Science 2020-04-02 Bardia Doosti , Shujon Naha , Majid Mirbagheri , David Crandall