Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Ai Poh Loh"'
Publikováno v:
IECON
In high volume production processes such as injection molding, inline inspection of parts is generally not feasible due to additional sensor requirements that incur costs. Production facilities often inspect for defective parts at the lot-level after
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cf60c31fb46ce22d1ad7c7af5927748
https://doi.org/10.1109/iecon48115.2021.9589245
https://doi.org/10.1109/iecon48115.2021.9589245
Publikováno v:
ETFA
Factories are increasingly pushing towards automation and data-centric approaches under the current Industry 4.0 standards. Early-stage product quality estimation is identified as one of the solutions that can significantly reduce manufacturing cost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e667f0efe993f6b4a54bbb8e01ca1ac3
https://doi.org/10.1109/etfa.2018.8502492
https://doi.org/10.1109/etfa.2018.8502492
Publikováno v:
International Journal of Computer Vision. 101:403-419
A system for the detection, segmentation and recognition of multi-class hand postures against complex natural backgrounds is presented. Visual attention, which is the cognitive process of selectively concentrating on a region of interest in the visua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e510077beb55d35d18ddb4c07bb9b8e3
https://doi.org/10.1007/s11263-012-0560-5
https://doi.org/10.1007/s11263-012-0560-5
Publikováno v:
International Journal of Control, Automation and Systems. 9:601-605
This paper proposes several design procedures for a class of novel unknown input observers (UIOs) to detect and isolate the actuator faults in finite frequency domain. Our approach dramatically reduces the number of UIOs required for multiple faults.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::076489a2fa86f03a113f5cf3087d65ca
https://doi.org/10.1007/s12555-011-0322-0
https://doi.org/10.1007/s12555-011-0322-0
Publikováno v:
International Journal of Humanoid Robotics. :331-356
A novel algorithm based on fuzzy-rough sets is proposed for the recognition of hand postures and face. Features of the image are extracted using the computational model of the ventral stream of visual cortex. The recognition algorithm translates each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3889ea5ecaa57afce1a85b0ccf37c7bc
https://doi.org/10.1142/s0219843610002180
https://doi.org/10.1142/s0219843610002180
Publikováno v:
Journal of Control Theory and Applications. 8:317-325
A discrete gain-varying unknown input observer (UIO) method is presented for actuator fault detection and isolation (FDI) problems in this paper. A novel residual scheme together with a moving horizon threshold is proposed. This design methodology is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3b7a169efe9ee8febaf029437e71d7d
https://doi.org/10.1007/s11768-010-0021-z
https://doi.org/10.1007/s11768-010-0021-z
Publikováno v:
Journal of Process Control. 18:931-936
This paper presents an innovative apparatus for wafer baking/chilling using a stream of temperature controlled air-flow. This apparatus takes the form of a baking chamber on which the wafer is placed. A stream of hot air is passed through the chamber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a99b320b25098f7f04308e898431e9c7
https://doi.org/10.1016/j.jprocont.2008.04.021
https://doi.org/10.1016/j.jprocont.2008.04.021
Publikováno v:
Machine Vision and Applications. 21:391-401
In this paper, an unsupervised learning algorithm, neighborhood linear embedding (NLE), is proposed to discover the intrinsic structures such as neighborhood relationships, global distributions and clustering property of a given set of input data. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::660d8d162a8f10c9d54df07336fdf1fa
https://doi.org/10.1007/s00138-008-0169-4
https://doi.org/10.1007/s00138-008-0169-4
Publikováno v:
IET Control Theory & Applications. 2:829-840
The necessary and sufficient conditions for forced and subharmonic oscillations (FO and SO, respectively) in an externally driven single-loop relay feedback system (RFS) are analysed. It is shown that FO of any frequency will always occur in the RFS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b49f8ca5d9281ad2f5a35d4337cd041e
https://doi.org/10.1049/iet-cta:20070060
https://doi.org/10.1049/iet-cta:20070060
Publikováno v:
IFAC Proceedings Volumes. 41:10136-10141
This paper addresses the fault detection problem based on H ∞ performance and L 2 -gain performance. Two improved approaches compared with the recent results (Wang et al., 2005, Ding et al., 2000) are presented. One uses the inverse transfer functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a2a3aa3d9523ecf4ad1adb4d0a0c4e8
https://doi.org/10.3182/20080706-5-kr-1001.01715
https://doi.org/10.3182/20080706-5-kr-1001.01715