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Visual impairment impacts more than 2.2 billion people worldwide, and it greatly restricts independent mobility and access. Conventional mobility aids - white canes and ultrasound-based intelligent canes - are inherently limited in the…

Other Quantitative Biology · Quantitative Biology 2025-08-26 Sunkalp Chandra , Umang Sharma , Devesh Khilnani

People with visual impairments often face significant challenges in locating and retrieving objects in their surroundings. Existing assistive technologies present a trade-off: systems that offer precise guidance typically require…

The YOLO (You Only Look Once) series has been a leading framework in real-time object detection, consistently improving the balance between speed and accuracy. However, integrating attention mechanisms into YOLO has been challenging due to…

Computer Vision and Pattern Recognition · Computer Science 2025-04-17 Rahima Khanam , Muhammad Hussain

This work addresses the challenge of adapting dynamic deadline requirements for LiDAR object detection deep neural networks (DNNs). The computing latency of object detection is critically important to ensure safe and efficient navigation.…

Computer Vision and Pattern Recognition · Computer Science 2024-09-19 Ahmet Soyyigit , Shuochao Yao , Heechul Yun

Real-time detection of objects in the 3D scene is one of the tasks an autonomous agent needs to perform for understanding its surroundings. While recent Deep Learning-based solutions achieve satisfactory performance, their high…

Computer Vision and Pattern Recognition · Computer Science 2021-05-24 Illia Oleksiienko , Alexandros Iosifidis

Accurate real-time object detection enhances the safety of advanced driver-assistance systems, making it an essential component in driving scenarios. With the rapid development of deep learning technology, CNN-based YOLO real-time object…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Yang Li , Jianli Xiao

This paper presents a wearable assistive device with the shape of a pair of eyeglasses that allows visually impaired people to navigate safely and quickly in unfamiliar environment, as well as perceive the complicated environment to…

Computer Vision and Pattern Recognition · Computer Science 2019-06-25 Jinqiang Bai , Zhaoxiang Liu , Yimin Lin , Ye Li , Shiguo Lian , Dijun Liu

AI has led to significant advancements in computer vision and image processing tasks, enabling a wide range of applications in real-life scenarios, from autonomous vehicles to medical imaging. Many of those applications require efficient…

Hardware Architecture · Computer Science 2023-09-06 Alexander Montgomerie-Corcoran , Petros Toupas , Zhewen Yu , Christos-Savvas Bouganis

Besides performance, efficiency is a key design driver of technologies supporting vehicular perception. Indeed, a well-balanced trade-off between performance and energy consumption is crucial for the sustainability of autonomous vehicles.…

Computer Vision and Pattern Recognition · Computer Science 2023-12-13 Aitor Martinez Seras , Javier Del Ser , Pablo Garcia-Bringas

Can we see it all? Do we know it All? These are questions thrown to human beings in our contemporary society to evaluate our tendency to solve problems. Recent studies have explored several models in object detection; however, most have…

Computer Vision and Pattern Recognition · Computer Science 2022-09-27 Kanyifeechukwu Jane Oguine , Ozioma Collins Oguine , Hashim Ibrahim Bisallah

YOLO object detectors recently became a key component of vision systems in many domains. The family of available YOLO models consists of multiple versions, each in various variants. The research reported in this paper aims to validate the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Patryk Niżeniec , Marcin Iwanowski , Marcin Gahbler

Reliable detection of various objects and road users in the surrounding environment is crucial for the safe operation of automated driving systems (ADS). Despite recent progresses in developing highly accurate object detectors based on Deep…

Computer Vision and Pattern Recognition · Computer Science 2024-03-05 Hakan Yekta Yatbaz , Mehrdad Dianati , Konstantinos Koufos , Roger Woodman

Visually impaired people usually find it hard to travel independently in many public places such as airports and shopping malls due to the problems of obstacle avoidance and guidance to the desired location. Therefore, in the highly dynamic…

Robotics · Computer Science 2022-12-14 Yanbaihui Liu

The future of inland navigation increasingly relies on autonomous systems and remote operations, emphasizing the need for accurate vessel trajectory prediction. This study addresses the challenges of video-based vessel tracking and…

Computer Vision and Pattern Recognition · Computer Science 2025-05-02 Alexander Puzicha , Konstantin Wüstefeld , Kathrin Wilms , Frank Weichert

Most city establishments of developing cities are digitally unlabeled because of the lack of automatic annotation systems. Hence location and trajectory services such as Google Maps, Uber etc remain underutilized in such cities. Accurate…

Object detection is a fundamental visual recognition problem in computer vision and has been widely studied in the past decades. Visual object detection aims to find objects of certain target classes with precise localization in a given…

Computer Vision and Pattern Recognition · Computer Science 2019-08-13 Xiongwei Wu , Doyen Sahoo , Steven C. H. Hoi

Guaranteeing real-time and accurate object detection simultaneously is paramount in autonomous driving environments. However, the existing object detection neural network systems are characterized by a tradeoff between computation time and…

Computer Vision and Pattern Recognition · Computer Science 2022-09-30 Won Joon Yun , Soohyun Park , Joongheon Kim , David Mohaisen

With the emergence of onboard vision processing for areas such as the internet of things (IoT), edge computing and autonomous robots, there is increasing demand for computationally efficient convolutional neural network (CNN) models to…

Computer Vision and Pattern Recognition · Computer Science 2019-10-09 Daniel Barry , Munir Shah , Merel Keijsers , Humayun Khan , Banon Hopman

In dynamic environments, the ability to detect and track moving objects in real-time is crucial for autonomous robots to navigate safely and effectively. Traditional methods for dynamic object detection rely on high accuracy odometry and…

Robotics · Computer Science 2024-07-08 Wenqiang Du , Giovanni Beltrame

Unmanned Aerial Vehicles (UAVs) especially drones, equipped with vision techniques have become very popular in recent years, with their extensive use in wide range of applications. Many of these applications require use of computer vision…

Computer Vision and Pattern Recognition · Computer Science 2019-06-04 Subrahmanyam Vaddi , Chandan Kumar , Ali Jannesari
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