Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Changku Sun"'
Publikováno v:
IEEE Access, Vol 11, Pp 44335-44342 (2023)
Image geometric distortion is common in a large field of view optical system. It becomes a technical difficulty for high distortion rate optical systems and high resolution image geometric distortion correction. But, a crucial step in distortion corr
Externí odkaz:
https://doaj.org/article/8f7324d3a15a4969977728705cf5af4b
Publikováno v:
IEEE Access, Vol 8, Pp 70162-70170 (2020)
Cubature Kalman filter (CKF) is widely used for non-linear state estimation under Gaussian noise. However, the estimation performance may degrade greatly in presence of heavy-tailed measurement noise. Recently, maximum correntropy square-root cubatur
Externí odkaz:
https://doaj.org/article/36faad7c93534bc6ad14491401f8b17e
A Novel Six-Probe Method for the Measurement and Exact Reconstruction of a Pair of Parallel Profiles
Publikováno v:
IEEE Access, Vol 8, Pp 68158-68168 (2020)
A novel system and its corresponding method for the measurement and the exact reconstruction of a pair of parallel profiles are designed. There are six sensors installed on the measuring device and they are divided into two groups with different sens
Externí odkaz:
https://doaj.org/article/41f589c76aa04138bb3de37201fb1a8b
Publikováno v:
IEEE Access, Vol 8, Pp 157717-157726 (2020)
The number-theoretical phase unwrapping method has recently been widely applied in fringe projection profilometry. But fringe order errors may occur due to noise or distortion, leading to errors in the unwrapped phase map, and eventually affecting th
Externí odkaz:
https://doaj.org/article/a4a30b082965498aa05f19948e481196
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12570 (2022)
Environmental micro-vibration has a significant impact on the proper functioning of semiconductor production and testing equipment such as the Czochralski growth furnace, polishing machine, photoetching machine, scanning electron microscope, etc. Low
Externí odkaz:
https://doaj.org/article/f2d5a1b2544f42cb927c02880464cfd9
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10497 (2022)
Over the past few years, many impressive lidar-inertial SLAM systems have been developed and perform well under static scenes. However, most tasks are under dynamic environments in real life, and the determination of a method to improve accuracy and
Externí odkaz:
https://doaj.org/article/9ab182a01fe64d62a5bd45d02693565c
Publikováno v:
IEEE Access, Vol 7, Pp 137720-137730 (2019)
Pose estimation with unknown correspondences between 3D object points and 2D image points is known as the simultaneous pose and correspondence determination problem in the field of computer vision. It currently is still diffcutlt to solve particularl
Externí odkaz:
https://doaj.org/article/a3d70aead2044ff59f0ab841974b4b01
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 72:1-12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9496a21971672481bdd12893c853726e
https://doi.org/10.1109/tim.2023.3267526
https://doi.org/10.1109/tim.2023.3267526
Inertial-Assisted Immunomagnetic Bioplatform towards Efficient Enrichment of Circulating Tumor Cells
Publikováno v:
Biosensors, Vol 11, Iss 6, p 183 (2021)
Serving as an effective biomarker in liquid biopsy, circulating tumor cells (CTCs) can provide an accessible source for cancer biology study. For the in-depth evaluation of CTCs in cancer analysis, their efficient enrichment is essential, owing to th
Externí odkaz:
https://doaj.org/article/16dc490a77dc4616aece0359f647c6ea
Publikováno v:
Applied Sciences, Vol 11, Iss 2, p 582 (2021)
Calibration between multiple sensors is a fundamental procedure for data fusion. To address the problems of large errors and tedious operation, we present a novel method to conduct the calibration between light detection and ranging (LiDAR) and camer
Externí odkaz:
https://doaj.org/article/62635c897ca14f31b9ff095a4640965f