Results 51 to 60 of about 264,006 (281)
Did You Miss the Sign? A False Negative Alarm System for Traffic Sign Detectors
, 2019 Object detection is an integral part of an autonomous vehicle for its safety-critical and navigational purposes. Traffic signs as objects play a vital role in guiding such systems.
Dayoub, Feras +2 more
core +1 more source
CR-YOLOv8: Multiscale Object Detection in Traffic Sign Images
IEEE AccessDue to the large-scale changes of different forms of traffic signs and the rapid speed of vehicles, the detection accuracy and real-time performance of general object detectors are greatly challenged, especially the detection accuracy of small objects ...
Lu Jia Zhang +5 more
doaj +1 more source
An Improved Light-Weight Traffic Sign Recognition Algorithm Based on YOLOv4-Tiny
IEEE Access, 2021 Aiming at the problems of low detection accuracy and inaccurate positioning accuracy of light-weight network in traffic sign recognition task, an improved light-weight traffic sign recognition algorithm based on YOLOv4-Tiny was proposed. By improving the
Lanmei Wang +4 more
doaj +1 more source
Simulation Analysis on Driving Behavior during Traffic Sign Recognition [PDF]
International Journal of Computational Intelligence Systems, 2011 The traffic signs transfer trip information to drivers through vectors like words, graphs and numbers. Traffic sign with excessive information often makes the drivers have no time to read and understand, leading to risky driving. It is still a problem of
Lishan Sun +5 more
doaj +1 more source
Overview of Environment Perception for Intelligent Vehicles [PDF]
, 2017 This paper presents a comprehensive literature review on environment perception for intelligent vehicles. The state-of-the-art algorithms and modeling methods for intelligent vehicles are given, with a summary of their pros and
Leung, H. +3 more
core +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Intelligent recognition of traffic sign images based on visual communication technology
Discover Artificial IntelligenceAiming at the defects of current traffic sign image recognition, such as high error rate and poor recognition in real time, the intelligent recognition method of traffic sign image based on visual communication technology is proposed with the main ...
Jin Chencong, Cheng Defang, Bo Likang
doaj +1 more source
Molecular Oncology, EarlyView.A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath +13 more
wiley +1 more source
Molecular Oncology, EarlyView.This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker +16 more
wiley +1 more source
, 2007 International audienceIn this paper, we present robust visual speed limit signs detection and recognition systems for American and European signs. Both are variants of the same modular traffic signs recognition architecture, with a sign detection step ...
Bargeton, Alexandre +3 more
core +3 more sources