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Object detection and segmentation are two core modules of an autonomous vehicle perception system. They should have high efficiency and low latency while reducing computational complexity. Currently, the most commonly used algorithms are…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Maciej Baczmanski , Robert Synoczek , Mateusz Wasala , Tomasz Kryjak

Lane detection is critical for autonomous driving and ad-vanced driver assistance systems (ADAS). While recent methods like CLRNet achieve strong performance, they struggle under adverse con-ditions such as extreme weather, illumination…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Kunyang Li , Ming Hou

We address the problem of visual place recognition with perceptual changes. The fundamental problem of visual place recognition is generating robust image representations which are not only insensitive to environmental changes but also…

计算机视觉与模式识别 · 计算机科学 2019-04-16 Zhe Xin , Yinghao Cai , Tao Lu , Xiaoxia Xing , Shaojun Cai , Jixiang Zhang , Yiping Yang , Yanqing Wang

Car detection is an important task that serves as a crucial prerequisite for many automated driving functions. The large variations in lighting/weather conditions and vehicle densities of the scenes pose significant challenges to existing…

计算机视觉与模式识别 · 计算机科学 2024-01-08 Wen Dong , Haiyang Mei , Ziqi Wei , Ao Jin , Sen Qiu , Qiang Zhang , Xin Yang

Local feature detection is a key ingredient of many image processing and computer vision applications, such as visual odometry and localization. Most existing algorithms focus on feature detection from a sharp image. They would thus have…

计算机视觉与模式识别 · 计算机科学 2022-11-30 Zhenjun Zhao , Yu Zhai , Ben M. Chen , Peidong Liu

Various applications of car plate recognition systems have been developed using various kinds of methods and techniques by researchers all over the world. The applications developed were only suitable for specific country due to its…

计算机视觉与模式识别 · 计算机科学 2011-01-11 Nor Amizam Jusoh , Jasni Mohamad Zain

Person re-identification (re-ID) and attribute recognition share a common target at learning pedestrian descriptions. Their difference consists in the granularity. Most existing re-ID methods only take identity labels of pedestrians into…

计算机视觉与模式识别 · 计算机科学 2019-06-11 Yutian Lin , Liang Zheng , Zhedong Zheng , Yu Wu , Zhilan Hu , Chenggang Yan , Yi Yang

Road safety is a critical global concern, with manual enforcement of helmet laws and vehicle safety standards (e.g., rear-view mirror presence) being resource-intensive and inconsistent. This paper presents an AI-powered system to automate…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Nishant Vasantkumar Hegde , Aditi Agarwal , Minal Moharir

Pedestrian detection in RGB images is a key task in pedestrian safety, as the most common sensor in autonomous vehicles and advanced driver assistance systems is the RGB camera. A challenge in RGB pedestrian detection, that does not appear…

计算机视觉与模式识别 · 计算机科学 2026-03-16 Dimitrios Bouzoulas , Eerik Alamikkotervo , Risto Ojala

Point Cloud-based Place Recognition (PCPR) demonstrates considerable potential in applications such as autonomous driving, robot localization and navigation, and map update. In practical applications, point clouds used for place recognition…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Xianghong Zou , Jianping Li , Yandi Yang , Weitong Wu , Yuan Wang , Qiegen Liu , Zhen Dong

Robust cross-seasonal localization is one of the major challenges in long-term visual navigation of autonomous vehicles. In this paper, we exploit recent advances in semantic segmentation of images, i.e., where each pixel is assigned a…

计算机视觉与模式识别 · 计算机科学 2018-03-05 Erik Stenborg , Carl Toft , Lars Hammarstrand

This study developed a traffic sign detection and recognition algorithm based on the RetinaNet. Two main aspects were revised to improve the detection of traffic signs: image cropping to address the issue of large image and small traffic…

计算机视觉与模式识别 · 计算机科学 2019-11-14 Meixin Zhu , Jingyun Hu , Ziyuan Pu , Zhiyong Cui , Liangwu Yan , Yinhai Wang

With ever increasing number of vehicles, vehicular tracking is one of the major challenges faced by urban areas. In this paper we try to develop a model that can locate a particular vehicle that the user is looking for depending on two…

计算机视觉与模式识别 · 计算机科学 2021-04-21 Aashna Ahuja , Arindam Chaudhuri

A novel, generic scheme for off-line handwritten English alphabets character images is proposed. The advantage of the technique is that it can be applied in a generic manner to different applications and is expected to perform better in…

计算机视觉与模式识别 · 计算机科学 2010-07-01 Sandhya Arora , Latesh Malik , Debotosh Bhattacharjee , Mita Nasipuri

Partial label learning (PLL) aims to solve the problem where each training instance is associated with a set of candidate labels, one of which is the correct label. Most PLL algorithms try to disambiguate the candidate label set, by either…

机器学习 · 计算机科学 2018-05-09 Gengyu Lyu , Songhe Feng , Congyang Lang

Deep neural networks are highly susceptible to overfitting noisy labels, which leads to degraded performance. Existing methods address this issue by employing manually defined criteria, aiming to achieve optimal partitioning in each…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Wenzhen Zhang , Debo Cheng , Guangquan Lu , Bo Zhou , Jiaye Li , Shichao Zhang

Automatic face recognition (AFR) is an area with immense practical potential which includes a wide range of commercial and law enforcement applications, and it continues to be one of the most active research areas of computer vision. Even…

计算机视觉与模式识别 · 计算机科学 2013-06-10 Reza Shoja Ghiass , Ognjen Arandjelovic , Hakim Bendada , Xavier Maldague

This paper addresses the problem of lane detection which is fundamental for self-driving vehicles. Our approach exploits both colour and depth information recorded by a single RGB-D camera to better deal with negative factors such as…

计算机视觉与模式识别 · 计算机科学 2018-06-06 Cong Hoang Quach , Van Lien Tran , Duy Hung Nguyen , Viet Thang Nguyen , Minh Trien Pham , Manh Duong Phung

The ongoing expansion of urban areas facilitated by advancements in science and technology has resulted in a considerable increase in the number of privately owned vehicles worldwide, including in South Korea. However, this gradual…

计算机视觉与模式识别 · 计算机科学 2023-10-19 Dhiraj Neupane , Aashish Bhattarai , Sunil Aryal , Mohamed Reda Bouadjenek , Uk-Min Seok , Jongwon Seok

A scene text spotter is composed of text detection and recognition modules. Many studies have been conducted to unify these modules into an end-to-end trainable model to achieve better performance. A typical architecture places detection…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Youngmin Baek , Seung Shin , Jeonghun Baek , Sungrae Park , Junyeop Lee , Daehyun Nam , Hwalsuk Lee