Ostrich
发表于 2025-3-28 15:56:33
Jacob Selhubtion scheme based on multi-information fusion was proposed. Firstly, in view of the collected arc sound signals, a feature extraction method of short-time average energy and MEL frequency cepstrum (MFCC) is proposed to characterize the energy, timing characteristics and Merle frequency domain charac
信任
发表于 2025-3-28 20:37:45
O. Thanangkul,K. Amatayakul,P. Kulapongs,P. Winijakul,B. A. Underwoodating load and concentrated stress through the operation of tanks, weld cracks have become one of the most severe hazards that can compromise the normal production. Therefore, the in-situ detection and accurate location for weld cracks are of great importance. With the high sensitivity and nondestru
Hyperopia
发表于 2025-3-29 00:40:44
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foliage
发表于 2025-3-29 05:48:41
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parsimony
发表于 2025-3-29 08:39:57
A. Catharine Ross,Elizabeth M. Gardnerzation of plant leaves in agricultural robotic applications. Compared with 2D-image-based algorithms, the segmentation algorithms dealing with 3D point clouds of plants always have higher performance in these tasks due to the utilization of depth information, which provides more intuitive but powerf
sulcus
发表于 2025-3-29 15:13:13
Barbara A. Underwood, an on-line detection method for multiple welding defects is proposed in this paper. The background spectrum of the original spectrum is removed in order to remove trend items, and the multi-dimensional line ratio characteristics are extracted. Then, the feature importance index is constructed base
SENT
发表于 2025-3-29 17:22:05
G. E. Bunce,F. Lytton,B. Gunesekera,M. Vessal,C. Kimciency. However, grinding process is difficult to automate. High temperature at the contact between the grinding wheel and the workpiece is the source of thermal deformation and phase transformations which can lead to thermal damage and affect surface integrity. This study aims to achieve a better u
无畏
发表于 2025-3-29 21:50:33
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颂扬本人
发表于 2025-3-30 00:24:15
Nancy F. Krebs,Carol Reidinger,Jamie Westcott,Leland V. Miller,Paul V. Fennessey,K. Michael Hambidgelitary equipment. Real-time monitoring, controlling and detecting of the welding process and seam quality can improve the stability and reliability of weld quality while increasing the efficiency and accuracy of defect detection. In this paper, we briefly reviewed the state-of-art on-line welding pr
相容
发表于 2025-3-30 07:11:16
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