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Remote calibration system for frequency based on in-place benchmark

Xiaobin HONG, Guixiong LIU, Zhuokui WU, Xipeng DU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3,   Pages 316-321 doi: 10.1007/s11465-010-0021-1

Abstract: According to the deficiencies of remote calibration mode based on material object reference, a new modelof a remote calibration system for frequency based on in-place benchmark is introduced, which is madeof a calibration subsystem on the spot and a remote management subsystem.The key technology of some key problems for the remote calibration system is particularly discussed,calibration based on the web.

Keywords： remote calibration     in-place benchmark     frequency comparison     global position system (GPS)    

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A Comparison of SWAT Model Calibration Techniquesfor Hydrological Modeling in the Ganga River Watershed

Nikita Shivhare, Prabhat Kumar Singh Dikshit, Shyam Bihari

Engineering 2018, Volume 4, Issue 5,   Pages 643-652 doi: 10.1016/j.eng.2018.08.012

Abstract: runoff and sediment yield; and ② to compare and determine the best calibration

Keywords： Remote sensing     Geographic information system     Soil and Water Assessment Tool     Hydrological modeling     SUFI    

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Interactions between remote ischemic conditioning and post-stroke sleep regulation

Frontiers of Medicine 2021, Volume 15, Issue 6,   Pages 867-876 doi: 10.1007/s11684-021-0887-9

Abstract: As a multi-targeted nonpharmacological intervention, remote ischemic conditioning can reduce the ischemicOn the basis of the common mechanisms of remote ischemic conditioning and sleep regulation, a causalrelationship was proposed between remote ischemic conditioning and post-stroke sleep quality.

Keywords： remote ischemic conditioning     sleep regulation     stroke    

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Critical technique and scientific topic on fully polarized microwave radiometer remote sensing sea surface

Wang Zhenzhan,Jiang Jingshan,Liu Jingyi,Yin Xiaobin

Strategic Study of CAE 2008, Volume 10, Issue 6,   Pages 76-86

Abstract: progress and characteristic on polarimeter development are introduced and theories of ocean wind vector remoteOceanic emission and scattering model is develoked for remote sensing wind vector using passive polarimetricThe critical techniques on its system design, which include receiver and calibration methods, are discussedThe calibration errors and main specifications of polarimetric radiometer,which have significant influences

Keywords： polarimetric microwave radiometer     wind vector retrieval     calibration    

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Development of a novel hand−eye calibration for intuitive control of minimally invasive surgical robot

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0698-y

Abstract: Obtaining the transformation with respect to the laparoscope and robot slave arm frames using hand−eye calibrationWe proposed a novel two-step modified dual quaternion for hand−eye calibration in this study.The dual quaternion was exploited to solve the hand−eye calibration simultaneously and powered by anThe obtained hand−eye calibration result was applied to the intuitive control by using the hand−eye coordinationResults demonstrate this method can improve the calibration accuracy.

Keywords： minimally invasive surgery     hand−eye calibration     intuitive control     surgical robot     dual quaternion    

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Development of an onsite calibration device forrobot manipulators Research Article

Ziwei WAN, Chunlin ZHOU, Haotian ZHANG, Jun WU

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 2,   Pages 217-230 doi: 10.1631/FITEE.2200172

Abstract: During the calibration procedure, the robot manipulator first moves automatically to multiple end-effectorThe relative mounting positions are accurately measured and used as prior information to improve calibrationThe results of theoretical analysis indicate that MultiCal reduces calibration accuracy by 10% to 20%The results of a calibration experiment conducted on a Staubli TX90 robot show that MultiCal has only7% to 14% lower calibration accuracy compared to a measuring arm with a laser scanner, and 21% to 30%

Keywords： Calibration device     Kinematic calibration     Onsite calibration     Absolute accuracy    

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Ultrasound-guided prostate percutaneous intervention robot system and calibration by informative particle

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 3-3 doi: 10.1007/s11465-021-0659-x

Abstract: By applying the calibration method, a reasonable, reliable forward kinematic model is built, and the

Keywords： ultrasound image guidance     prostate percutaneous intervention     parallel robot     kinematics identification     particle swarm optimization     informative value    

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Design and realization of a remote monitoring and diagnosis and prediction system for large rotating

Shaohong WANG, Tao CHEN, Jianghong SUN

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 165-170 doi: 10.1007/s11465-009-0090-1

Abstract: Remote monitoring and diagnosis technology is a new fault diagnosis mode combining computer technologyThe designed remote monitoring and diagnosis and prediction system for large rotating machinery integrates

Keywords： large rotating machinery     remote monitoring     fault diagnosis     prediction system    

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Integration and sharing of remote sensing data in China

Zhou Chenghu,Ou Yang,Li Zengyuan

Strategic Study of CAE 2008, Volume 10, Issue 6,   Pages 51-55

Abstract:

With in-orbit operation satellites increasing and remote sensing datamultiplying, integration and sharing of remote sensing data become the trend of the times.On the basis of the analysis and evaluation of existing remote sensing data resources and the integration

Keywords： remote sensing data     integration     sharing    

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The Development of Marine Optical Remote Sensing and the Frontiers

Pan Delu,Li Yan

Strategic Study of CAE 2003, Volume 5, Issue 3,   Pages 39-43

Abstract:

The space remote sensing and information technique have become a necessary tool to observe the differentThe marine remote sensing has more advantage than the normal investigation in the collection of marineThis paper, first, reviews the development of marine optical remote sensing in China over the last 20Finally, the key technique and frontiers of the application of marine optical remote sensing in the monitoring

Keywords： marine optics     remote sensing technique     development and frontiers    

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Image analyses for video-based remote structure vibration monitoring system

Yang YANG,Xiong (Bill) YU

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 12-21 doi: 10.1007/s11709-016-0313-6

Abstract: Video-based vibration measurement is a cost-effective way for remote monitoring the health conditionsThe technical basis of video-based remote vibration measurement system is digital image analysis.With further refinement of system hardware and image processing software, it will be developed into a remote

Keywords： structure health monitoring     velocity estimation     frame difference     PIV     optical-flow method    

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Edge detection of steel plates at high temperature using image measurement

Qiong Zhou, Qi An

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1,   Pages 77-82 doi: 10.1007/s11465-009-0013-1

Abstract: plate; finally, pixel coordinates of the edge position are transformed to physical coordinates through calibration

Keywords： thermal expansion     image measurement     edge detection     image calibration    

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Detecting large-scale underwater cracks based on remote operated vehicle and graph convolutional neural

Wenxuan CAO; Junjie LI

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 11,   Pages 1378-1396 doi: 10.1007/s11709-022-0855-8

Abstract: It is of great significance to quickly detect underwater cracks as they can seriously threaten the safety of underwater structures. Research to date has mainly focused on the detection of above-water-level cracks and hasn’t considered the large scale cracks. In this paper, a large-scale underwater crack examination method is proposed based on image stitching and segmentation. In addition, a purpose of this paper is to design a new convolution method to segment underwater images. An improved As-Projective-As-Possible (APAP) algorithm was designed to extract and stitch keyframes from videos. The graph convolutional neural network (GCN) was used to segment the stitched image. The GCN’s m-IOU is 24.02% higher than Fully convolutional networks (FCN), proving that GCN has great potential of application in image segmentation and underwater image processing. The result shows that the improved APAP algorithm and GCN can adapt to complex underwater environments and perform well in different study areas.

Keywords： underwater cracks     remote operated vehicle     image stitching     image segmentation     graph convolutional    

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Design and calibration of a new high-definition three-dimensional laparoscopic system

Jia TANG,Li-qiang WANG,Bo YUAN,Hong JIANG,Qi-ming ZHU

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 1,   Pages 79-84 doi: 10.1631/FITEE.1400149

Abstract: A modified pinhole camera model is used for camera calibration and a new method of depth measurement

Keywords： Dual optical channels     Three dimensional     Camera calibration     Pinhole model     Depth measurement     Laparoscopic    

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Application of micro-genetic algorithm for calibration of kinetic parameters in HCCI engine combustion

HUANG Haozhong, SU Wanhua

Frontiers in Energy 2008, Volume 2, Issue 1,   Pages 86-92 doi: 10.1007/s11708-008-0003-8

Abstract: The results of this study have demonstrated that the mGA is an effective tool to facilitate the calibration

Keywords： homogeneous     different     combustion     autoignition     compression    

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Title Author Date Type Operation

Remote calibration system for frequency based on in-place benchmark

Xiaobin HONG, Guixiong LIU, Zhuokui WU, Xipeng DU,

Journal Article

A Comparison of SWAT Model Calibration Techniquesfor Hydrological Modeling in the Ganga River Watershed

Nikita Shivhare, Prabhat Kumar Singh Dikshit, Shyam Bihari

Journal Article

Interactions between remote ischemic conditioning and post-stroke sleep regulation

Journal Article

Critical technique and scientific topic on fully polarized microwave radiometer remote sensing sea surface

Wang Zhenzhan,Jiang Jingshan,Liu Jingyi,Yin Xiaobin

Journal Article

Development of a novel hand−eye calibration for intuitive control of minimally invasive surgical robot

Journal Article

Development of an onsite calibration device forrobot manipulators

Ziwei WAN, Chunlin ZHOU, Haotian ZHANG, Jun WU

Journal Article

Ultrasound-guided prostate percutaneous intervention robot system and calibration by informative particle

Journal Article

Design and realization of a remote monitoring and diagnosis and prediction system for large rotating

Shaohong WANG, Tao CHEN, Jianghong SUN

Journal Article

Integration and sharing of remote sensing data in China

Zhou Chenghu,Ou Yang,Li Zengyuan

Journal Article

The Development of Marine Optical Remote Sensing and the Frontiers

Pan Delu,Li Yan

Journal Article

Image analyses for video-based remote structure vibration monitoring system

Yang YANG,Xiong (Bill) YU

Journal Article

Edge detection of steel plates at high temperature using image measurement

Qiong Zhou, Qi An

Journal Article

Detecting large-scale underwater cracks based on remote operated vehicle and graph convolutional neural

Wenxuan CAO; Junjie LI

Journal Article

Design and calibration of a new high-definition three-dimensional laparoscopic system

Jia TANG,Li-qiang WANG,Bo YUAN,Hong JIANG,Qi-ming ZHU

Journal Article

Application of micro-genetic algorithm for calibration of kinetic parameters in HCCI engine combustion

HUANG Haozhong, SU Wanhua

Journal Article