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This paper addresses the problem of Human-Aware Navigation (HAN), using multi camera sensors to implement a vision-based person tracking system. The main contributions of this paper are as follows: a novel and efficient Deep Learning person…

机器人学 · 计算机科学 2018-12-14 Andre Mateus , David Ribeiro , Pedro Miraldo , Jacinto C. Nascimento

Pedestrian detection has achieved great improvements in recent years, while complex occlusion handling is still one of the most important problems. To take advantage of the body parts and context information for pedestrian detection, we…

计算机视觉与模式识别 · 计算机科学 2018-04-13 Shiguang Wang , Jian Cheng , Haijun Liu , Ming Tang

Pedestrian detection is one of the most popular topics in computer vision and robotics. Considering challenging issues in multiple pedestrian detection, we present a real-time depth-based template matching people detector. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2016-10-05 Omid Hosseini jafari , Michael Ying Yang

High performance face detection remains a very challenging problem, especially when there exists many tiny faces. This paper presents a novel single-shot face detector, named Selective Refinement Network (SRN), which introduces novel…

计算机视觉与模式识别 · 计算机科学 2018-09-11 Cheng Chi , Shifeng Zhang , Junliang Xing , Zhen Lei , Stan Z. Li , Xudong Zou

This research studies the impact of high-quality training datasets on the performance of Convolutional Neural Networks (CNNs) in detecting strong gravitational lenses. We stress the importance of data diversity and representativeness,…

An understanding of pedestrian dynamics is indispensable for numerous urban applications including the design of transportation networks and planing for business development. Pedestrian counting often requires utilizing manual or technical…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Eric K. Tokuda , Yitzchak Lockerman , Gabriel B. A. Ferreira , Ethan Sorrelgreen , David Boyle , Roberto M. Cesar-Jr. , Claudio T. Silva

Pedestrian trajectory prediction plays a pivotal role in ensuring the safety and efficiency of various applications, including autonomous vehicles and traffic management systems. This paper proposes a novel method for pedestrian trajectory…

计算机视觉与模式识别 · 计算机科学 2024-06-27 Xiuen Wu , Tao Wang , Yuanzheng Cai , Lingyu Liang , George Papageorgiou

Pedestrian detection remains a critical problem in various domains, such as computer vision, surveillance, and autonomous driving. In particular, accurate and instant detection of pedestrians in low-light conditions and reduced visibility…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Bahareh Ghari , Ali Tourani , Asadollah Shahbahrami , Georgi Gaydadjiev

Distinguishing abnormal nodes from those with normal packet loss in clusters helps reduce the loss of clustered network resources. The detection performance of existing detection schemes is limited by the techniques to quantify node…

系统与控制 · 电气工程与系统科学 2025-05-14 Yingying Huangfu , Tian Bai

General object detectors use powerful backbones that uniformly extract features from images for enabling detection of a vast amount of object types. However, utilization of such backbones in object detection applications developed for…

计算机视觉与模式识别 · 计算机科学 2021-08-04 Alexandra Dana , Maor Shutman , Yotam Perlitz , Ran Vitek , Tomer Peleg , Roy J Jevnisek

Addressing pedestrian safety at intersections is one of the paramount concerns in the field of transportation research, driven by the urgency of reducing traffic-related injuries and fatalities. With advances in computer vision technologies…

计算机视觉与模式识别 · 计算机科学 2024-04-25 Tengfeng Lin , Zhixiong Jin , Seongjin Choi , Hwasoo Yeo

Fingerprint authentication is widely used in biometrics due to its simple process, but it is vulnerable to fake fingerprints. This study proposes a patch-based fake fingerprint detection method using a fully convolutional neural network…

计算机视觉与模式识别 · 计算机科学 2018-03-22 Eunsoo Park , Xuenan Cui , Weonjin Kim , Jinsong Liu , Hakil Kim

Early detection of lung cancer is an effective way to improve the survival rate of patients. It is a critical step to have accurate detection of lung nodules in computed tomography (CT) images for the diagnosis of lung cancer. However, due…

计算机视觉与模式识别 · 计算机科学 2019-05-10 Haichao Cao , Hong Liu , Enmin Song , Guangzhi Ma , Xiangyang Xu , Renchao Jin , Tengying Liu , Chih-Cheng Hung

Facial manipulation by deep fake has caused major security risks and raised severe societal concerns. As a countermeasure, a number of deep fake detection methods have been proposed recently. Most of them model deep fake detection as a…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Aakash Varma Nadimpalli , Ajita Rattani

Multi-shot pedestrian re-identification problem is at the core of surveillance video analysis. It matches two tracks of pedestrians from different cameras. In contrary to existing works that aggregate single frames features by time series…

计算机视觉与模式识别 · 计算机科学 2018-05-10 Jianfu Zhang , Naiyan Wang , Liqing Zhang

Pedestrian recognition has successfully been applied to security, autonomous cars, Aerial photographs. For most applications, pedestrian recognition on small mobile devices is important. However, the limitations of the computing hardware…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Guifan Weng

The significance of background information is frequently overlooked in contemporary research concerning channel attention mechanisms. This study addresses the issue of suboptimal single-spectral nighttime pedestrian detection performance…

计算机视觉与模式识别 · 计算机科学 2024-08-09 He Yao , Yongjun Zhang , Huachun Jian , Li Zhang , Ruzhong Cheng

Accurate and efficient pedestrian detection is crucial for the intelligent transportation system regarding pedestrian safety and mobility, e.g., Advanced Driver Assistance Systems, and smart pedestrian crosswalk systems. Among all…

计算机视觉与模式识别 · 计算机科学 2021-12-10 Yifan Zhuang , Ziyuan Pu , Jia Hu , Yinhai Wang

Automated detection of cervical cancer cells or cell clumps has the potential to significantly reduce error rate and increase productivity in cervical cancer screening. However, most traditional methods rely on the success of accurate cell…

计算机视觉与模式识别 · 计算机科学 2019-12-24 Yixiong Liang , Zhihong Tang , Meng Yan , Jialin Chen , Qing Liu , Yao Xiang

The main essence of this paper is to investigate the performance of RetinaNet based object detectors on pedestrian detection. Pedestrian detection is an important research topic as it provides a baseline for general object detection and has…

计算机视觉与模式识别 · 计算机科学 2019-02-05 Md Ashraful Alam Milton