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Surface defect inspection based on machine vision is often affected by uneven illumination. In order to improve the inspection rate of surface defects inspection under uneven illumination condition, this paper proposes a method for…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Hao Wu , Yulong Liu , Wenbin Gao , Xiangrong Xu

Object detection systems based on the deep convolutional neural network (CNN) have recently made ground- breaking advances on several object detection benchmarks. While the features learned by these high-capacity neural networks are…

计算机视觉与模式识别 · 计算机科学 2016-01-15 Yuting Zhang , Kihyuk Sohn , Ruben Villegas , Gang Pan , Honglak Lee

Road infrastructure maintenance inspection is typically a labour-intensive and critical task to ensure the safety of all the road users. In this work, we propose a detailed methodology to use state-of-the-art techniques in artificial…

计算机视觉与模式识别 · 计算机科学 2021-06-07 Ratnajit Mukherjee , Haris Iqbal , Shabbir Marzban , Ahmed Badar , Terence Brouns , Shruthi Gowda , Elahe Arani , Bahram Zonooz

Bridges are an essential part of the transportation infrastructure and need to be monitored periodically. Visual inspections by dedicated teams have been one of the primary tools in structural health monitoring (SHM) of bridge structures.…

计算机视觉与模式识别 · 计算机科学 2019-05-24 Seyed Omid Sajedi , Xiao Liang

This study proposes a novel method to assess damages in the built environment using a deep learning workflow to quantify it. Thanks to an automated crawler, aerial images from before and after a natural disaster of 50 epicenters worldwide…

计算机与社会 · 计算机科学 2021-11-11 Karla Saldana Ochoa

Traditional architectures for solving computer vision problems and the degree of success they enjoyed have been heavily reliant on hand-crafted features. However, of late, deep learning techniques have offered a compelling alternative --…

计算机视觉与模式识别 · 计算机科学 2016-01-26 Suraj Srinivas , Ravi Kiran Sarvadevabhatla , Konda Reddy Mopuri , Nikita Prabhu , Srinivas S S Kruthiventi , R. Venkatesh Babu

Due to object detection's close relationship with video analysis and image understanding, it has attracted much research attention in recent years. Traditional object detection methods are built on handcrafted features and shallow trainable…

计算机视觉与模式识别 · 计算机科学 2019-04-17 Zhong-Qiu Zhao , Peng Zheng , Shou-tao Xu , Xindong Wu

Structural damage detection has become an interdisciplinary area of interest for various engineering fields, while the available damage detection methods are being in the process of adapting machine learning concepts. Most machine learning…

信号处理 · 电气工程与系统科学 2020-06-02 Jianxi Yang , Likai Zhang , Cen Chen , Yangfan Li , Ren Li , Guiping Wang , Shixin Jiang , Zeng Zeng

Classification for degraded images having various levels of degradation is very important in practical applications. This paper proposes a convolutional neural network to classify degraded images by using a restoration network and an…

计算机视觉与模式识别 · 计算机科学 2020-06-16 Kazuki Endo , Masayuki Tanaka , Masatoshi Okutomi

The growing complexity of particle detectors makes their construction and quality control a new challenge. We present studies that explore the use of deep learning-based computer vision techniques to perform quality checks of detector…

高能物理 - 实验 · 物理学 2022-03-18 N. Akchurin , J. Damgov , S. Dugad , P. G C , S. Grönroos , K. Lamichhane , J. Martinez , T. Quast , S. Undleeb , A. Whitbeck

Post-disaster assessments of buildings and infrastructure are crucial for both immediate recovery efforts and long-term resilience planning. This research introduces an innovative approach to automating post-disaster assessments through…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Robinson Umeike , Thang Dao , Shane Crawford

Damage assessment after natural disasters is needed to distribute aid and forces to recovery from damage dealt optimally. This process involves acquiring satellite imagery for the region of interest, localization of buildings, and…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Eugene Khvedchenya , Tatiana Gabruseva

3D reconstruction is a longstanding ill-posed problem, which has been explored for decades by the computer vision, computer graphics, and machine learning communities. Since 2015, image-based 3D reconstruction using convolutional neural…

计算机视觉与模式识别 · 计算机科学 2019-11-28 Xian-Feng Han , Hamid Laga , Mohammed Bennamoun

Millions of people are affected by acute and chronic wounds yearly across the world. Continuous wound monitoring is important for wound specialists to allow more accurate diagnosis and optimization of management protocols. Machine…

计算机视觉与模式识别 · 计算机科学 2021-03-03 Behrouz Rostami , Jeffrey Niezgoda , Sandeep Gopalakrishnan , Zeyun Yu

Automated visual inspection in the semiconductor industry aims to detect and classify manufacturing defects utilizing modern image processing techniques. While an earliest possible detection of defect patterns allows quality control and…

机器学习 · 计算机科学 2024-06-11 Tobias Schlosser , Frederik Beuth , Michael Friedrich , Danny Kowerko

Accurate assessment of post-disaster damage is essential for prioritizing emergency response, yet current practices rely heavily on manual interpretation of satellite imagery.This approach is time-consuming, subjective, and difficult to…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Sreesritha Sai , Sai Venkata Suma Sreeja , Sai Sri Deepthi , Nikhil

Defect detection is a basic and essential task in automatic parts production, especially for automotive engine precision parts. In this paper, we propose a new idea to construct a deep convolutional network combining related knowledge of…

计算机视觉与模式识别 · 计算机科学 2018-10-30 Zhenshen Qu , Jianxiong Shen , Ruikun Li , Junyu Liu , Qiuyu Guan

Effective crack detection is pivotal for the structural health monitoring and inspection of buildings. This task presents a formidable challenge to computer vision techniques due to the inherently subtle nature of cracks, which often…

计算机视觉与模式识别 · 计算机科学 2024-01-17 Sara Shomal Zadeh , Sina Aalipour birgani , Meisam Khorshidi , Farhad Kooban

In the aftermath of earthquakes, social media images have become a crucial resource for disaster reconnaissance, providing immediate insights into the extent of damage. Traditional approaches to damage severity assessment in post-earthquake…

计算机视觉与模式识别 · 计算机科学 2025-07-04 Danrong Zhang , Huili Huang , N. Simrill Smith , Nimisha Roy , J. David Frost

As essential components of the modern urban system, the health conditions of civil structures are the foundation of urban system sustainability and need to be continuously monitored. In Structural Health Monitoring (SHM), many existing…

应用统计 · 统计学 2018-12-18 Yizheng Liao , Ram Rajagopal