Results 11 to 20 of about 275,376 (307)

Misalignment-Robust Face Recognition [PDF]

open access: yesIEEE Transactions on Image Processing, 2008
Subspace learning techniques for face recognition have been widely studied in the past three decades. In this paper, we study the problem of general subspace-based face recognition under the scenarios with spatial misalignments and/or image occlusions.
Yan, S.   +4 more
openaire   +2 more sources

Use of State-of-Art Machine Learning Technologies for Forecasting Offshore Wind Speed, Wave and Misalignment to Improve Wind Turbine Performance

open access: yesJournal of Marine Science and Engineering, 2022
One of the most promising solutions that stands out to mitigate climate change is floating offshore wind turbines (FOWTs). Although they are very efficient in producing clean energy, the harsh environmental conditions they are subjected to, mainly strong
Montserrat Sacie   +3 more
doaj   +1 more source

A Novel Optimization Strategy of Bearing Geometry with a Length to Diameter Ratio of 1.25 under Severe Operating Conditions Using Taguchi Method

open access: yesDesigns, 2023
Robust and well-designed rotor-bearing systems ensure safe operation and a high level of reliability under severe operating conditions. A deviation in the shaft axis with respect to the bearing longitudinal axis represents one of the most unavoidable ...
Hazim U. Jamali   +4 more
doaj   +1 more source

Hierarchical Feature Aggregation from Body Parts for Misalignment Robust Person Re-Identification

open access: yesApplied Sciences, 2019
In this work, we focus on the misalignment problem in person re-identification. Human body parts commonly contain discriminative local representations relevant with identity recognition.
Yuting Liu, Hongyu Yang, Qijun Zhao
doaj   +1 more source

Study of Rotation and Bending Effects on a Flexible Hybrid Implanted Power Transfer and Wireless Antenna System

open access: yesSensors, 2020
We present rotational misalignment and bending effects on a hybrid system to transfer power and data wirelessly for an implantable device. The proposed system consists of a high-frequency coil (13.56 MHz) to transfer power and an ultra-high frequency ...
Reem Shadid   +2 more
doaj   +1 more source

Grey-Fuzzy Hybrid Optimization for Thermohydrodynamic Performance Prediction of Misaligned Rough Elliptic Bore Journal Bearing

open access: yesLubricants, 2022
Rough elliptic bore misaligned journal bearing performance involves many geometric and operational parameters, which directly or indirectly affect the thermohydrodynamic performance output.
Sushanta Kumar Pradhan   +2 more
doaj   +1 more source

The use of orbitals and full spectra to identify misalignment [PDF]

open access: yes, 2014
In this paper, a SpectraQuest demonstrator is used to introduce misalignment in a rotating set-up. The vibrations caused by misalignment is measured with both accelerometers on the bearings and eddy current probes on the shaft itself.
D Southwick   +6 more
core   +1 more source

Misaligned shoulders

open access: yesBIRTH AND GROWTH MEDICAL JOURNAL, 2021
Abstract Sprengel deformity is a congenital elevation of the scapula. Herein is reported the case of a child with the right scapula at a higher level compared to the left and limited abduction of the right shoulder. Other pathoanatomical anomalies can be associated.
Silva,Íris Santos   +4 more
openaire   +4 more sources

Fast and robust misalignment correction of Fourier ptychographic microscopy [PDF]

open access: yes, 2018
Fourier ptychographi cmicroscopy(FPM) is a newly developed computational imaging technique that can provide gigapixel images with both high resolution (HR) and wide field of view (FOV).
Chen, Ni   +5 more
core   +2 more sources

Misaligned education [PDF]

open access: yesJournal of the Philosophy of Sport, 2021
This is the final version. Available on open access from Routledge via the DOI in this record ; I expand and adapt Thi Nguyen’s account of games to the context of university humanities education. I analyse ‘misalignment’, wherein the stakes of success or failure in a game undermine players’ capacity to submerge themselves in play, thus missing the ...
openaire   +2 more sources

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