Results 71 to 80 of about 1,527,271 (248)

Automated Geometric Quality Inspection of Prefabricated Housing Units Using BIM and LiDAR

Remote Sensing, 2020
Traditional quality inspection of prefabricated components is labor intensive, time-consuming, and error prone. This study developed an automated geometric quality inspection technique for prefabricated housing units using building information modeling ...
Yi Tan, Silin Li, Qian Wang
semanticscholar   +1 more source

Automated quality inspection for the manufacturing of highly customized building modules

The manufacturing of prefabricated building modules is a highly customized process. Each module consists of a base steel frame with numerous support struts and other attachments added. Therefore, an elaborated inspection process is required to ensure the
Sopauschke, Daniel, Trostmann, Erik, Sauer, Steffen, Warschewske, Florian   +3 more
core   +1 more source

Automated recognition of 3D CAD model objects in laser scans and calculation of as-built dimensions for dimensional compliance control in construction

, 2010
The construction industry lacks solutions for accurately, comprehensively and efficiently tracking the three-dimensional (3D) status of buildings under construction.
Bosché, Frédéric, Frédéric Bosché
core   +1 more source

SymTCP: Eluding Stateful Deep Packet Inspection with Automated Discrepancy Discovery

Network and Distributed System Security Symposium, 2020
A key characteristic of commonly deployed deep packet inspection (DPI) systems is that they implement a simplified state machine of the network stack that often differs from that of endhosts.
Zhongjie Wang, Shitong Zhu, Yue Cao, Zhiyun Qian, Chengyu Song, S. Krishnamurthy, Kevin S. Chan, Tracy Braun   +7 more
semanticscholar   +1 more source

Intelligent Automated Nuclear Fuel Pellet Inspection System [PDF]

, 1999
At the present time, nuclear pellet inspection is performed manually using naked eyes for judgment and decisionmaking on accepting or rejecting pellets.
Keyvan, S.
core   +1 more source

Inverse rendering of a digital twin for visual inspection via anomaly detection

This article introduces a novel approach for automated visual inspection through inverse rendering of a digital twin, enhancing the detection of material defects.
Arpin, Pierrick, Kludt, Christian, Dippon, Lukas, Meyer, Johannes, Längle, Thomas   +4 more
core   +1 more source

Contour analysis algorithms for high speed inspection

, 2022
S.380-389The visual inspection of many industrial products is based on contour analysis. The main task is the detection of defects like cracks and chips.
Kille, K.
core  

Knowledge-Grounded Nut Inspection and Report Generation via Two-Stage Retrieval-Augmented Language Models

IEEE Access
In smart manufacturing environments, generating standardized and traceable inspection reports remains a challenging task due to the gap between automated inspection systems and engineering-compliant documentation. This paper proposes a knowledge-grounded
Kuei-Jung Hung, Peng-Wen Lai, Bing-Fei Wu, Jau-Woei Perng   +3 more
doaj   +1 more source

Automated 3D Reconstruction Using Optimized View-Planning Algorithms for Iterative Development of Structure-from-Motion Models

Remote Sensing, 2020
Unsupervised machine learning algorithms (clustering, genetic, and principal component analysis) automate Unmanned Aerial Vehicle (UAV) missions as well as the creation and refinement of iterative 3D photogrammetric models with a next best view (NBV ...
Samuel Arce, Cory A. Vernon, Joshua Hammond, Valerie Newell, Joseph Janson, Kevin W. Franke, John D. Hedengren   +6 more
doaj   +1 more source

Real-time fastener detection for automated disassembly of e-waste

The rapid increase in electronic waste (e-waste) due to technological advancements and shorter product life cycles presents significant environmental and economic challenges.
König, Tim, KrishnaReddy, Deepu, Saenz, Jose Francisco   +2 more
core   +1 more source