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Weapon and gun violence have recently become a pressing issue today. The degree of these crimes and activities has risen to the point of being termed as an epidemic. This prevalent misuse of weapons calls for an automatic system that…

Computer Vision and Pattern Recognition · Computer Science 2023-09-29 Haribharathi Sivakumar , Vijay Arvind. R , Pawan Ragavendhar , G. Balamurugan

In the context of intelligent manufacturing, this paper conducts a series of experimental studies on the predictive maintenance of industrial milling machine equipment based on the AI4I 2020 dataset. This paper proposes a complete…

Machine Learning · Computer Science 2025-12-02 Wen Zhao , Jiawen Ding , Xueting Huang , Yibo Zhang

We address the problem of robot guided assembly tasks, by using a learning-based approach to identify contact model parameters for known and novel parts. First, a Variational Autoencoder (VAE) is used to extract geometric features of…

Robotics · Computer Science 2024-12-12 Constantin Schempp , Christian Friedrich

Genuine leather, such as the hides of cows, crocodiles, lizards and goats usually contain natural and artificial defects, like holes, fly bites, tick marks, veining, cuts, wrinkles and others. A traditional solution to identify the defects…

Computer Vision and Pattern Recognition · Computer Science 2019-06-18 Sze-Teng Liong , Y. S. Gan , Kun-Hong Liu , Tran Quang Binh , Cong Tue Le , Chien An Wu , Cheng-Yan Yang , Yen-Chang Huang

This paper presents the design of a diagnosis system for the detection, identification and reconstruction of faults in pipelines. The design of such diagnosis system is based on redundant relations and nonlinear observers, taking into…

Optimization and Control · Mathematics 2017-06-21 L. Torres

Sewing garments using robots has consistently posed a research challenge due to the inherent complexities in fabric manipulation. In this paper, we introduce an intelligent robotic automation system designed to address this issue. By…

A method of finding and classifying various components and objects in a design diagram, drawing, or planning layout is proposed. The method automatically finds the objects present in a legend table and finds their position, count and…

Computer Vision and Pattern Recognition · Computer Science 2022-04-29 Sourish Sarkar , Pranav Pandey , Sibsambhu Kar

Ensuring the reliability of power electronic converters is a matter of great importance, and data-driven condition monitoring techniques are cementing themselves as an important tool for this purpose. However, translating methods that work…

Machine Learning · Computer Science 2024-02-28 Pere Izquierdo Gomez , Miguel E. Lopez Gajardo , Nenad Mijatovic , Tomislav Dragicevic

Autonomous inspection robots for monitoring industrial sites can reduce costs and risks associated with human-led inspection. However, accurate readings can be challenging due to occlusions, limited viewpoints, or unexpected environmental…

This paper proposes a novel approach to real-time automatic rim detection, classification, and inspection by combining traditional computer vision and deep learning techniques. At the end of every automotive assembly line, a quality control…

Computer Vision and Pattern Recognition · Computer Science 2023-04-14 Roman Stanek , Tomas Kerepecky , Adam Novozamsky , Filip Sroubek , Barbara Zitova , Jan Flusser

Connecting multiple machine learning models into a pipeline is effective for handling complex problems. By breaking down the problem into steps, each tackled by a specific component model of the pipeline, the overall solution can be made…

Computer Vision and Pattern Recognition · Computer Science 2021-01-20 Tomoe Kishimoto , Masahiko Saito , Junichi Tanaka , Yutaro Iiyama , Ryu Sawada , Koji Terashi

Leather is a natural and durable material created through a process of tanning of hides and skins of animals. The price of the leather is subjective as it is highly sensitive to its quality and surface defects condition. In the literature,…

Computer Vision and Pattern Recognition · Computer Science 2019-03-29 Sze-Teng Liong , Y. S. Gan , Yen-Chang Huang , Chang-Ann Yuan , Hsiu-Chi Chang

In intelligent manufacturing, the quality of machine translation engineering drawings will directly affect its manufacturing accuracy. Currently, most of the work is manually translated, greatly reducing production efficiency. This paper…

Computer Vision and Pattern Recognition · Computer Science 2022-09-29 Zhiwei Song , Hui Yao , Dan Tian , Gaohui Zhan

With the proliferation of network devices and rapid development in information technology, networks such as Internet of Things are increasing in size and becoming more complex with heterogeneous wired and wireless links. In such networks,…

Networking and Internet Architecture · Computer Science 2019-03-28 Srinikethan Madapuzi Srinivasan , Tram Truong-Huu , Mohan Gurusamy

In post-silicon validation, tuning is to find the values for the tuning knobs, potentially as a function of process parameters and/or known operating conditions. In this sense, an more efficient tuning requires identifying the most critical…

Machine Learning · Computer Science 2022-07-04 Yiwen Liao , Bin Yang , Raphaël Latty , Jochen Rivoir

Automated industrial inspection requires both precise defect localization and structured maintenance report generation; in current practice these tasks are handled separately, with linguistic interpretation left to human experts. This paper…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Malikussaid , Imad Gohar

Closed-circuit video (CCTV) inspection has been the most popular technique for visually evaluating the interior status of pipelines in recent decades. Certified inspectors prepare the pipe repair document based on the CCTV inspection. The…

Information Retrieval · Computer Science 2024-09-02 Sai Nethra Betgeri , Shashank Reddy Vadyala , John C. Mattews , Hongfang Lu

To maximise fuel economy, bladed components in aero-engines operate close to material limits. The severe operating environment leads to in-service damage on compressor and turbine blades, having a profound and immediate impact on the…

Computer Vision and Pattern Recognition · Computer Science 2021-03-10 Chun Yui Wong , Pranay Seshadri , Geoffrey T. Parks

We present a deep learning approach to estimation of the bead parameters in welding tasks. Our model is based on a four-hidden-layer neural network architecture. More specifically, the first three hidden layers of this architecture utilize…

Machine Learning · Computer Science 2015-07-09 Soheil Keshmiri , Xin Zheng , Chee Meng Chew , Chee Khiang Pang

Digitization of scanned Piping and Instrumentation diagrams(P&ID), widely used in manufacturing or mechanical industries such as oil and gas over several decades, has become a critical bottleneck in dynamic inventory management and creation…

Computer Vision and Pattern Recognition · Computer Science 2021-09-09 Shubham Paliwal , Arushi Jain , Monika Sharma , Lovekesh Vig