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Face recognition is widely used in the scene. However, different visual environments require different methods, and face recognition has a difficulty in complex environments. Therefore, this paper mainly experiments complex faces in the…

计算机视觉与模式识别 · 计算机科学 2020-09-30 Qian Li , Nan Guo , Xiaochun Ye , Dongrui Fan , Zhimin Tang

This paper presents a novel method for detecting pedestrians under adverse illumination conditions. Our approach relies on a novel cross-modality learning framework and it is based on two main phases. First, given a multimodal dataset, a…

计算机视觉与模式识别 · 计算机科学 2018-01-03 Dan Xu , Wanli Ouyang , Elisa Ricci , Xiaogang Wang , Nicu Sebe

Object detection and object tracking are usually treated as two separate processes. Significant progress has been made for object detection in 2D images using deep learning networks. The usual tracking-by-detection pipeline for object…

计算机视觉与模式识别 · 计算机科学 2019-02-06 Chenge Li , Gregory Dobler , Xin Feng , Yao Wang

Multi-View Pedestrian Detection (MVPD) aims to detect pedestrians in the form of a bird's eye view (BEV) from multi-view images. In MVPD, end-to-end trainable deep learning methods have progressed greatly. However, they often struggle to…

计算机视觉与模式识别 · 计算机科学 2025-08-29 Taiga Yamane , Satoshi Suzuki , Ryo Masumura , Shota Orihashi , Tomohiro Tanaka , Mana Ihori , Naoki Makishima , Naotaka Kawata

Object Detection is the task of identifying the existence of an object class instance and locating it within an image. Difficulties in handling high intra-class variations constitute major obstacles to achieving high performance on standard…

计算机视觉与模式识别 · 计算机科学 2012-12-04 Osama Khalil , Andrew Habib

In this paper, we first tackle the problem of pedestrian attribute recognition by video-based approach. The challenge mainly lies in spatial and temporal modeling and how to integrating them for effective and dynamic pedestrian…

计算机视觉与模式识别 · 计算机科学 2019-10-29 Zhiyuan Chen , Annan Li , Yunhong Wang

The lack of effective target regions makes it difficult to perform several visual functions in low intensity light, including pedestrian recognition, and image-to-image translation. In this situation, with the accumulation of high-quality…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Devarsh Patel , Sarthak Patel , Megh Patel

This paper documents the winning entry at the CVPR2017 vehicle velocity estimation challenge. Velocity estimation is an emerging task in autonomous driving which has not yet been thoroughly explored. The goal is to estimate the relative…

计算机视觉与模式识别 · 计算机科学 2018-02-21 Moritz Kampelmühler , Michael G. Müller , Christoph Feichtenhofer

Geo-localizing static objects from street images is challenging but also very important for road asset mapping and autonomous driving. In this paper we present a two-stage framework that detects and geolocalizes traffic signs from low frame…

计算机视觉与模式识别 · 计算机科学 2021-07-14 Daniel Wilson , Thayer Alshaabi , Colin Van Oort , Xiaohan Zhang , Jonathan Nelson , Safwan Wshah

Lane detection algorithms have been the key enablers for a fully-assistive and autonomous navigation systems. In this paper, a novel and pragmatic approach for lane detection is proposed using a convolutional neural network (CNN) model…

计算机视觉与模式识别 · 计算机科学 2019-09-04 Rama Sai Mamidala , Uday Uthkota , Mahamkali Bhavani Shankar , A. Joseph Antony , A. V. Narasimhadhan

Edge detection has made significant progress with the help of deep Convolutional Networks (ConvNet). These ConvNet based edge detectors have approached human level performance on standard benchmarks. We provide a systematical study of these…

计算机视觉与模式识别 · 计算机科学 2018-12-05 Yupei Wang , Xin Zhao , Yin Li , Kaiqi Huang

Pedestrian detection plays a critical role in computer vision as it contributes to ensuring traffic safety. Existing methods that rely solely on RGB images suffer from performance degradation under low-light conditions due to the lack of…

计算机视觉与模式识别 · 计算机科学 2024-08-28 Xue Zhang , Xiaohan Zhang , Jiangtao Wang , Jiacheng Ying , Zehua Sheng , Heng Yu , Chunguang Li , Hui-Liang Shen

This paper presents a novel end-to-end system for pedestrian detection using Dynamic Vision Sensors (DVSs). We target applications where multiple sensors transmit data to a local processing unit, which executes a detection algorithm. Our…

计算机视觉与模式识别 · 计算机科学 2020-04-06 Anthony Bisulco , Fernando Cladera Ojeda , Volkan Isler , Daniel D. Lee

The low resolution of objects of interest in aerial images makes pedestrian detection and action detection extremely challenging tasks. Furthermore, using deep convolutional neural networks to process large images can be demanding in terms…

计算机视觉与模式识别 · 计算机科学 2018-07-17 Amir Soleimani , Nasser M. Nasrabadi

Extracting information related to weather and visual conditions at a given time and space is indispensable for scene awareness, which strongly impacts our behaviours, from simply walking in a city to riding a bike, driving a car, or…

计算机视觉与模式识别 · 计算机科学 2019-10-23 Mohamed R. Ibrahim , James Haworth , Tao Cheng

Pedestrians in videos have a wide range of appearances such as body poses, occlusions, and complex backgrounds, and there exists the proposal shift problem in pedestrian detection that causes the loss of body parts such as head and legs. To…

计算机视觉与模式识别 · 计算机科学 2018-10-02 Inyong Yun , Cheolkon Jung , Xinran Wang , Alfred O Hero , Joongkyu Kim

Both accuracy and efficiency are of significant importance to the task of visual object tracking. In recent years, as the surge of deep learning, Deep Convolutional NeuralNetwork (DCNN) becomes a very popular choice among the tracking…

计算机视觉与模式识别 · 计算机科学 2020-01-01 Fang Liang , Wenjun Peng , Qinghao Liu , Haijin Wang

Real-time, accurate, and robust pupil detection is an essential prerequisite for pervasive video-based eye-tracking. However, automated pupil detection in realworld scenarios has proven to be an intricate challenge due to fast illumination…

计算机视觉与模式识别 · 计算机科学 2017-11-02 Wolfgang Fuhl , Thiago Santini , Gjergji Kasneci , Wolfgang Rosenstiel , Enkelejda Kasneci

Finding obstacle-free paths in unknown environments is a big navigation issue for visually impaired people and autonomous robots. Previous works focus on obstacle avoidance, however they do not have a general view of the environment they…

In this work, we consider the problem of pedestrian detection in natural scenes. Intuitively, instances of pedestrians with different spatial scales may exhibit dramatically different features. Thus, large variance in instance scales, which…

计算机视觉与模式识别 · 计算机科学 2016-06-28 Jianan Li , Xiaodan Liang , ShengMei Shen , Tingfa Xu , Jiashi Feng , Shuicheng Yan