Results 41 to 50 of about 4,822,114 (362)
A multichannel optical computing architecture for advanced machine vision
Light: Science & Applications, 2022 Endowed with the superior computing speed and energy efficiency, optical neural networks (ONNs) have attracted ever-growing attention in recent years. Existing optical computing architectures are mainly single-channel due to the lack of advanced optical ...
Zhihao Xu +3 more
semanticscholar +1 more source
AgriEngineering, 2022 Introducing machine vision-based automation to the agricultural sector is essential to meet the food demand of a rapidly growing population. Furthermore, extensive labor and time are required in agriculture; hence, agriculture automation is a major ...
Jaemyung Shin +5 more
semanticscholar +1 more source
Dynamic Partition Gaussian Crack Detection Algorithm Based on Projection Curve Distribution
Sensors, 2020 When detecting the cracks in the tunnel lining image, due to uneven illumination, there are generally differences in brightness and contrast between the cracked pixels and the surrounding background pixels as well as differences in the widths of the ...
Dan Xue, Weiqi Yuan
doaj +1 more source
Measurement uncertainty assessment for virtual assembly [PDF]
Journal of Sensors and Sensor Systems, 2021 Virtual assembly (VA) is a method for datum definition and quality prediction of assemblies considering local form deviations of relevant geometries. Point clouds of measured objects are registered in order to recreate the objects' hypothetical physical ...
M. Kaufmann +3 more
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, 2010 The web is not perfect: while text is easily searched and organized, pictures (the vast majority of the bits that one can find online) are not. In order to see how one could improve the web and make pictures first-class citizens of the web, I explore
Perona, Pietro
core +1 more source
Improving Robustness of Biometric Identity Determination with Digital Watermarking
Journal of Electrical and Computer Engineering, 2016 The determination of an identity from noisy biometric measurements is a continuing challenge. In many applications, such as identity-based encryption, the identity needs to be known with virtually 100% certainty. The determination of identities with such
Juha Partala +4 more
doaj +1 more source
Vison-Based 3D Shape Measurement System for Transparent Microdefect Characterization
IEEE Access, 2019 The main task of vision-based industrial defect inspection is to implement efficient non-contact visual quality control, i.e., to detect if there is a defect and to achieve an accurate 3D shape measurement of such a defect, and this kind of vision defect
Yuanlong Deng +3 more
doaj +1 more source
Frontiers in Animal SciencePig farming is a major sector of livestock production. The preweaning stage is a critical period in the pig farming process, where lactation-related behaviors between sows and their piglets directly influence the preweaning survivability of the piglets ...
Yu-Jung Tsai +7 more
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Accurate Calibration of Multi-LiDAR-Multi-Camera Systems
Sensors, 2018 As autonomous driving attracts more and more attention these days, the algorithms and sensors used for machine perception become popular in research, as well. This paper investigates the extrinsic calibration of two frequently-applied sensors: the camera
Zoltán Pusztai +2 more
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ACapMed: Automatic Captioning for Medical Imaging
Applied Sciences, 2022 Medical image captioning is a very challenging task that has been rarely addressed in the literature on natural image captioning. Some existing image captioning techniques exploit objects present in the image next to the visual features while generating ...
Djamila Romaissa Beddiar +3 more
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