Results 1 to 10 of about 461,487 (269)
Tire Defect Detection via 3D Laser Scanning Technology
Applied Sciences, 2023 Tire defect detection, as an important application of automatic inspection techniques in the industrial field, remains a challenging task because of the diversity and complexity of defect types.
Li Zheng +3 more
doaj +1 more source
PEDESTRIAN DETECTION BY LASER SCANNING AND DEPTH IMAGERY [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Pedestrian flow is much less regulated and controlled compared to vehicle traffic. Estimating flow parameters would support many safety, security or commercial applications.
A. Barsi +4 more
doaj +1 more source
Magnetic domain scanning imaging using phase-sensitive THz-pulse detection
AIP Advances, 2022 In our study, we determine the alignment of magnetic domains in a CoFeB layer using THz radiation. We generate THz pulses by fs laser pulses in magnetized CoFeB/Pt heterostructures based on spin currents.
Finn-Frederik Stiewe +10 more
doaj +1 more source
KNOWLEDGE-BASED OBJECT DETECTION IN LASER SCANNING POINT CLOUDS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Object identification and object processing in 3D point clouds have always posed challenges in terms of effectiveness and efficiency. In practice, this process is highly dependent on human interpretation of the scene represented by the point cloud data,
F. Boochs, A. Karmacharya, A. Marbs
doaj +1 more source
Journal of Innovative Optical Health Sciences, 2023 Structured illumination microscopy (SIM) is suitable for biological samples because of its relatively low-peak illumination intensity requirement and high imaging speed.
Wenshuai Wu +8 more
doaj +1 more source
Highway Tunnel Defect Detection Based on Mobile GPR Scanning
Applied Sciences, 2022 In order to overcome the difficulty in rapid detection for expressway tunnels, the coherence calculation of dual-frequency radar signal in the time domain is proposed to suppress the interference.
Junli Zhai +6 more
doaj +1 more source
Dendritic cells for SYN scan detection [PDF]
Proceedings of the 9th annual conference on Genetic and evolutionary computation, 2007 Artificial immune systems have previously been applied to the problem of intrusion detection. The aim of this research is to develop an intrusion detection system based on the function of Dendritic Cells (DCs). DCs are antigen presenting cells and key to activation of the human immune system, behaviour which has been abstracted to form the Dendritic ...
Julie Greensmith, Uwe Aickelin
openaire +2 more sources
Detection of Welded Joint Defects by Scanning Contact Potentiometry
Глобальная ядерная безопасность, 2022 Scanning contact potentiometry (SCP) is used for defects detection and for determine the coordinates of the defects localized in welded joints. Studied samples are welded by manual arc welding of two halves austenitic steel 321H (Chromium-Nickel-titanium
A. I. Alwaheba +5 more
doaj +1 more source
Jurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer, 2020 Pengembangan mekanisme change detection mempunyai peranan penting terhadap Indoor Positioning System (IPS). Namun permasalahan yang masih umum dijumpai adalah konsumsi energi yang tinggi, karena proses WiFi scanning berjalan secara terus menerus.
Ade Hendi +2 more
doaj +1 more source
Evaluating Factors Impacting Fallen Tree Detection from Airborne Laser Scanning Point Clouds
Remote Sensing, 2023 Fallen tree mapping provides valuable information regarding the ecological value of boreal forests. Airborne laser scanning (ALS) enables mapping fallen trees on a large scale.
Einari Heinaro +7 more
doaj +1 more source