Evaluation on the fiber optic gyroscope dynamic angle measurement performance using a rotary table angle encoder
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2019.04.043
Abstract: Abstract Dynamic angle measurement (DAM) is a research hotspot in the fields of aircraft, automobile and navigation. Using fiber optic gyroscope (FOG) to measure the dynamic angle has the advantages of high theoretical accuracy, all… read more here.
Keywords: angle measurement; optic gyroscope; rotary table; dynamic angle ... See more keywords
Scale factor calibration and dynamic angle measurement method based on self-collimator and fiber optic gyroscope
Sign Up to like & getrecommendations! Published in 2019 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2019.101945
Abstract: Abstract The scale factor, which the output of the fiber optic gyroscope (FOG) is proportional to, is sensitive to many factors in engineering. When the scale factor fluctuates during the measurement process, it will bring… read more here.
Keywords: angle measurement; scale factor; fiber optic; factor ... See more keywords
Theory and error compensation method based on the tilt sensor adopted in dynamic angle measurement of the fiber optic gyroscope
Sign Up to like & getrecommendations! Published in 2020 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2020.102368
Abstract: Abstract The fiber optic gyroscope (FOG) has been widely used in the field of dynamic angle measurement due to its characteristics of wide dynamic range and high precision. Considering the change of the installation state… read more here.
Keywords: error; compensation; tilt sensor; angle measurement ... See more keywords
UANV: UNet-based attention network for thoracolumbar vertebral compression fracture angle measurement
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-03514-6
Abstract: Kyphosis is a prevalent spinal condition where the spine curves in the sagittal plane, resulting in spine deformities. Curvature estimation provides a powerful index to assess the deformation severity of scoliosis. In current clinical diagnosis,… read more here.
Keywords: angle measurement; attention; attention network; network ... See more keywords
Contact angle measurement for polymeric membranes: software selection for ease of use and precision
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Adhesion Science and Technology"
DOI: 10.1080/01694243.2024.2317043
Abstract: Abstract Contact angle measurement by sessile drop (SD) and captive bubble (CB) method is calculated by the four software, i.e. ‘Angle Tool’ plugin, Drop Snake (DS) plugin, and LB-ADSA plugin of the ImageJ®; and the… read more here.
Keywords: angle measurement; plugin; contact angle; software ... See more keywords
Modeling Angle-Based Pointing Tasks in Augmented Reality Interfaces
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3031957
Abstract: The target in an augmented reality (AR) interface is often located in the distance and outside the initial AR viewport, requiring the user to rotate the AR device, instead of translating it, to complete the… read more here.
Keywords: angle measurement; augmented reality; modeling angle; angle based ... See more keywords
A Compact Dual-Core Waveguide Bending Sensor for Embodied Joint Angle Measurement
Sign Up to like & getrecommendations! Published in 2025 at "IEEE/ASME Transactions on Mechatronics"
DOI: 10.1109/tmech.2025.3576678
Abstract: Bending sensors are extensively employed for joint angle measurement across various applications, including human–machine interaction (HMI), embodied intelligent systems, sports performance analysis, and rehabilitation therapy. Compared to video-based methods, wearable soft bending sensors offer broader… read more here.
Keywords: angle measurement; inline formula; sensor; measurement ... See more keywords
A Dynamic Joint Angle Measurement Device for an Active Hand Rehabilitation System
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Healthcare Engineering"
DOI: 10.1155/2021/6688345
Abstract: Traditional methods of measuring a joint angle are neither repeatable nor accurate and cannot instantly display, record, and upload the data onto a cloud drive. These mechanisms require development if they are to be used… read more here.
Keywords: angle; dynamic joint; joint angle; angle measurement ... See more keywords
Visual encoder-based angle measurement method in low-frequency angular vibration calibration.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.467990
Abstract: Angular vibration calibration is required to determine the sensitivity of sensors such as dynamic inclinometers, gyroscopes, and angular accelerometers, which are used for angular motion measurement in engineering applications. Additionally, the calibration performance depends on… read more here.
Keywords: angle measurement; measurement; method; angular vibration ... See more keywords
Optical frequency domain angle measurement in a femtosecond laser autocollimator.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.016725
Abstract: A mode-locked laser autocollimator, in which a group of first-order diffracted beams from a grating reflector are detected by an autocollimation unit, has an expanded angle measurement range compared with a conventional autocollimator using a… read more here.
Keywords: laser autocollimator; femtosecond laser; autocollimator; angle measurement ... See more keywords
High-precision autocollimation method based on a multiscale convolution neural network for angle measurement.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.467878
Abstract: A high-precision autocollimation method based on multiscale convolution neural network (MSCNN) for angle measurement is proposed. MSCNN is integrated with the traditional measurement model. Using the multiscale representation learning ability of MSCNN, the relationship between… read more here.
Keywords: high precision; precision autocollimation; angle measurement; autocollimation method ... See more keywords