Kai-Wei Chiang

Professor

  • 828 Citations
  • 15 h-Index
20032020
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Research Output 2003 2019

2019
Open Access
Barometers
GNSS
navigation
Navigation
Inertial navigation systems

Indoor positioning based-on images aided by artificial neural networks

Hung, M. C., Liao, J. K. & Chiang, K-W., 2019 Jun 4, In : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 42, 2/W13, p. 799-803 5 p.

Research output: Contribution to journalConference article

Open Access
Smartphones
neural network
artificial neural network
positioning
Location based services

PREFACE - ISPRS WORKSHOP INDOOR 3D 2019

Kang, Z., Khoshelham, K., Díaz-Vilariño, L., Wang, C., Nebiker, S., Lehtola, V., Chiang, K-W., Li, K. J., De Lathouwer, B. & Dalyot, S., 2019 May 29, In : ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 4, 2/W5, 1 p.

Research output: Contribution to journalEditorial

Open Access
1 Citation (Scopus)

Seamless navigation and mapping using an INS/GNSS/grid-based SLAM semi-tightly coupled integration scheme

Chiang, K-W., Tsai, G. J., Chang, H-W., Joly, C. & EI-Sheimy, N., 2019 Oct 1, In : Information Fusion. 50, p. 181-196 16 p.

Research output: Contribution to journalArticle

Inertial navigation systems
Navigation
Satellites
Extended Kalman filters
Fusion reactions
2018

Artificial neural networks aided image localization for pedestrian dead reckoning for indoor navigation applications

Liao, J. K., Chiang, K-W., Chang, H-W. & Li, Y. H., 2018 Dec 4, Proceedings of 5th IEEE Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services, UPINLBS 2018. Institute of Electrical and Electronics Engineers Inc., 8559833. (Proceedings of 5th IEEE Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services, UPINLBS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

dead reckoning
Dead Reckoning
navigation
Artificial Neural Network
Navigation
Inertial navigation systems
GNSS
navigation
Navigation
Satellites
Optical radar
lidar
Kinematics
kinematics
Calibration
Cameras
GNSS
Wheels
navigation
Photogrammetry
2017
1 Citation (Scopus)

Development of INS/GNSS UAV-Borne Vector Gravimetry System

Lin, C. A., Chiang, K-W. & Kuo, C-Y., 2017 May 1, In : IEEE Geoscience and Remote Sensing Letters. 14, 5, p. 759-763 5 p., 7883837.

Research output: Contribution to journalArticle

gravimetry
Inertial navigation systems
GNSS
Gravimetric analysis
Unmanned aerial vehicles (UAV)
9 Citations (Scopus)

Development of LiDAR-Based UAV System for Environment Reconstruction

Chiang, K-W., Tsai, G. J., Li, Y. H. & El-Sheimy, N., 2017 Oct 1, In : IEEE Geoscience and Remote Sensing Letters. 14, 10, p. 1790-1794 5 p., 8013706.

Research output: Contribution to journalArticle

Unmanned aerial vehicles (UAV)
Inertial navigation systems
GNSS
Navigation
Satellites
3 Citations (Scopus)

The Performance Analysis of Space Resection-Aided Pedestrian Dead Reckoning for Smartphone Navigation in a Mapped Indoor Environment

Chiang, K-W., Liao, J. K., Huang, S. H., Chang, H-W. & Chu, C. H., 2017 Feb 1, In : ISPRS International Journal of Geo-Information. 6, 2

Research output: Contribution to journalArticle

Smartphones
pedestrian
navigation
Navigation
performance
2016
5 Citations (Scopus)
Sensor data fusion
pedestrian
fuzzy mathematics
estimation method
logic
3 Citations (Scopus)

A low complexity map-aided Fuzzy Decision Tree for pedestrian indoor/outdoor navigation using smartphone

Liao, J. K., Chiang, K-W., Tsai, G. J. & Chang, H-W., 2016 Nov 14, 2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016. Institute of Electrical and Electronics Engineers Inc., 7743640. (2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy Decision Tree
Smartphones
Decision trees
navigation
Low Complexity

Monitoring high-frequency ocean signals using low-cost GNSS/IMU buoys

Huang, Y. L., Kuo, C-Y., Shih, C. H., Lin, L. C., Chiang, K-W. & Cheng, K. C., 2016 Jan 1, In : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 41, p. 1127-1134 8 p.

Research output: Contribution to journalConference article

Tide gages
Buoys
Units of measurement
GNSS
Tsunamis
Unmanned aerial vehicles (UAV)
robot
Robots
positioning system
positioning
2 Citations (Scopus)

The performance analysis of smartphone-based pedestrian dead reckoning and wireless locating technology for indoor navigation application

Liao, J. K., Chiang, K-W. & Zhou, Z. M., 2016 Dec 1, In : Inventions. 1, 4, 25.

Research output: Contribution to journalArticle

Open Access
Smartphones
Navigation
Bluetooth
Satellites
Inertial navigation systems
2 Citations (Scopus)
GNSS
Navigation
Satellites
positioning
performance
2015
6 Citations (Scopus)

A feasibility analysis of land-based sins/gnss gravimetry for groundwater resource detection in Taiwan

Chiang, K-W., Lin, C. A. & Kuo, C-Y., 2015 Jan 1, In : Sensors (Switzerland). 15, 10, p. 25039-25054 16 p., A19.

Research output: Contribution to journalArticle

feasibility analysis
satellite navigation systems
Groundwater resources
gravimetry
Gravimetric analysis
12 Citations (Scopus)

A new calibration method using low cost MEM IMUs to verify the performance of UAV-borne MMS payloads

Chiang, K-W., Tsai, M. L., Naser, E. S., Habib, A. & Chu, C. H., 2015 Mar 19, In : Sensors (Switzerland). 15, 3, p. 6560-6585 26 p.

Research output: Contribution to journalArticle

Mars Excursion Module
pilotless aircraft
Units of measurement
Unmanned aerial vehicles (UAV)
payloads

The development of constraint algorithms and real-time smoothing for pedestrian indoor navigation with smartphones

Liao, J. K., Chiang, K-W., Zhou, Z. M. & Tsai, G. J., 2015, 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015. Institute of Navigation, Vol. 4. p. 2481-2492 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Smartphones
Navigation
Inertial navigation systems
Mechanization
Extended Kalman filters
9 Citations (Scopus)

The Direct Georeferencing application and performance analysis of UAV helicopter in GCP-free area

Lo, C. F., Tsai, M. L., Chiang, K-W., Chu, C. H., Tsai, G. J., Cheng, C. K., El-Sheimy, N. & Ayman, H., 2015 Jan 1, In : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 40, 1W4, p. 151-157 7 p.

Research output: Contribution to journalConference article

ground control
Unmanned aerial vehicles (UAV)
Helicopters
Disasters
positioning
2 Citations (Scopus)

The performance analysis of an indoor mobile mapping system with RGB-D sensor

Tsai, G. J., Chiang, K-W., Chu, C. H., Chen, Y. L., El-Sheimy, N. & Habib, A., 2015 Jan 1, In : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 40, 1W4, p. 183-188 6 p.

Research output: Contribution to journalConference article

sensor
Sensors
performance
robot
robotics
2 Citations (Scopus)

The performance analysis of stereo visual odometry assisted low-cost INS/GPS integration system

Chen, L. H. & Chiang, K-W., 2015 Jan 1, In : Smart Science. 3, 3, p. 148-156 9 p.

Research output: Contribution to journalArticle

System Integration
Performance Analysis
Global positioning system
Visual System
Costs
12 Citations (Scopus)

The performance analysis of the map-aided fuzzy decision tree based on the pedestrian dead reckoning algorithm in an indoor environment

Chiang, K-W., Liao, J. K., Tsai, G. J. & Chang, H-W., 2015 Dec 28, In : Sensors (Switzerland). 16, 1

Research output: Contribution to journalArticle

dead reckoning
Decision Trees
Smartphones
Decision trees
Navigation
2014
1 Citation (Scopus)

The applicability analysis of using smart phones for indoor mobile mapping applications

Liao, J. K., Zhou, Z. M., Tsai, G. J., Duong, T. T. & Chiang, K-W., 2014 Jan 1, 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014. Institute of Navigation, p. 510-531 22 p. (27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Navigation
Mechanization
Units of measurement
Satellites
Extended Kalman filters
2 Citations (Scopus)

The performance analysis of a smartphone based three dimension pedestrian dead-reckoning and map-matching algorithm for indoor navigation applications

Tsai, G. J., Liao, J. K., Chu, H-J. & Chiang, K-W., 2014 Jan 1, 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014. Institute of Navigation, p. 2191-2201 11 p. (27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Smartphones
Navigation
Global positioning system
Location based services
Calibration
4 Citations (Scopus)

The performance analysis of the tactical inertial navigator aided by Non-GPS derived references

Chiang, K-W., Lin, C. A. & Duong, T. T., 2014 Jan 1, In : Remote Sensing. 6, 12, p. 12511-12526 16 p.

Research output: Contribution to journalArticle

positioning system
navigation
digital map
GPS
analysis
2013

Directly georeferenced ground feature points with UAV borne photogrammetric platform without ground control

Tsai, M. L., Chiang, K-W., Lo, C. F. & Rau, J-Y., 2013 Feb 20, Innovation for Applied Science and Technology. p. 1523-1527 5 p. (Applied Mechanics and Materials; vol. 284-287).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Unmanned aerial vehicles (UAV)
Disasters
Global positioning system
Costs
Fixed wings
25 Citations (Scopus)

GPS/MEMS INS data fusion and map matching in urban areas

Chu, H-J., Tsai, G. J., Chiang, K-W. & Duong, T. T., 2013 Aug 23, In : Sensors (Switzerland). 13, 9, p. 11280-11288 9 p.

Research output: Contribution to journalArticle

Micro-Electrical-Mechanical Systems
multisensor fusion
Data fusion
microelectromechanical systems
MEMS

Integration of Extended Kalman filter and neural network for Foot-mounted Pedestrian Navigation

Tsai, G. J., Sih, Y. R., Chu, H-J. & Chiang, K-W., 2013, 34th Asian Conference on Remote Sensing 2013, ACRS 2013. Asian Association on Remote Sensing, Vol. 5. p. 4442-4447 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Extended Kalman filters
Navigation
Neural networks
Sensors
3 Citations (Scopus)
Outages
Maximum likelihood
Navigation

Performance of navigation system utilizing Visual Odometry compared to MEMS IMU/GPS integration

Sih, Y. R., Chu, H-J. & Chiang, K-W., 2013, 34th Asian Conference on Remote Sensing 2013, ACRS 2013. Asian Association on Remote Sensing, Vol. 5. p. 4448-4452 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Navigation systems
MEMS
Global positioning system
Cameras
Experiments
1 Citation (Scopus)
inertial navigation
systems integration
Inertial navigation systems
Global Positioning System
smoothing
2 Citations (Scopus)

The Development of a FOG Based Tightly Coupled GNSS/INS Integrated System with Simple Temperature Compensation Method for Land Applications

Liao, J. K., Duong, T. T., Chiang, K-W. & Kuo, T. H., 2013 Jan 1, p. 2204-2212. 9 p.

Research output: Contribution to conferencePaper

Units of measurement
integrated system
Optical fibers
Calibration
Thermal effects
6 Citations (Scopus)

The performance analysis of an AKF based tightly-coupled INS/GNSS sensor fusion scheme with non-holonomic constraints for land vehicular applications

Chiang, K-W., Lin, C. A. & Peng, K. Y., 2013 Feb 20, Innovation for Applied Science and Technology. p. 1956-1960 5 p. (Applied Mechanics and Materials; vol. 284-287).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensors
Covariance matrix
Innovation
Data fusion
Weighing

The performance analysis of a portable mobile mapping system

Chu, C. H. & Chiang, K-W., 2013 Jan 1, In : Journal of Aeronautics, Astronautics and Aviation. 45, 3, p. 211-218 8 p.

Research output: Contribution to journalArticle

information systems
positioning
Information systems
information system
inertial navigation
6 Citations (Scopus)

The performance analysis of a portable mobile mapping system with different GNSS processing strategies

Chu, C. H., Chiang, K-W. & Lin, C. A., 2013 Jan 1, p. 689-703. 15 p.

Research output: Contribution to conferencePaper

Navigation
Satellites
Processing
performance
Costs
53 Citations (Scopus)

The performance analysis of a real-time integrated INS/GPS vehicle navigation system with abnormal GPS measurement elimination

Chiang, K-W., Duong, T. T. & Liao, J. K., 2013 Jan 1, In : Sensors (Switzerland). 13, 8, p. 10599-10622 24 p.

Research output: Contribution to journalArticle

inertial navigation
Geographic Information Systems
Inertial navigation systems
Global Positioning System
Navigation systems

The performance analysis of a UAV based mobile mapping system platform

Tsai, M. L., Chiang, K-W., Lo, C. F. & Chu, C. H., 2013 Jan 1, In : International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 40, 1W2, p. 407-411 5 p.

Research output: Contribution to journalConference article

Unmanned aerial vehicles (UAV)
Disasters
positioning
disaster
disaster relief
2012
12 Citations (Scopus)

High-frequency sea level variations observed by GPS buoys using precise point positioning technique

Kuo, C-Y., Chiu, K. W., Chiang, K-W., Cheng, K. C., Lin, L. C., Tseng, H-Z., Chu, F. Y., Lan, W. H. & Lin, H. T., 2012 Apr 1, In : Terrestrial, Atmospheric and Oceanic Sciences. 23, 2, p. 209-218 10 p.

Research output: Contribution to journalArticle

positioning
GPS
sea level
tide gauge
GNSS
1 Citation (Scopus)

Non-linear, non-gaussian estimation for INS/GPS integration

Duong, T. T. & Chiang, K-W., 2012 May 1, In : Sensor Letters. 10, 5-6, p. 1081-1086 6 p.

Research output: Contribution to journalArticle

Kalman filters
Global positioning system
inertial navigation
Inertial navigation systems
Global Positioning System
28 Citations (Scopus)

On-line smoothing for an Integrated Navigation System with low-cost MEMS inertial sensors

Chiang, K-W., Duong, T. T., Liao, J. K., Lai, Y-C., Chang, C. C., Cai, J. M. & Huang, S. C., 2012 Dec 1, In : Sensors (Switzerland). 12, 12, p. 17372-17389 18 p.

Research output: Contribution to journalArticle

Micro-Electrical-Mechanical Systems
Geographic Information Systems
Global Positioning System
Navigation systems
navigation

On-line smoothing for mobile mapping systems utilizing a low cost MEMS IMU

Duong, T. T., Chiang, K-W., Chang, C. C., Cai, J. M. & Huang, S. C., 2012, 25th International Technical Meeting of the Satellite Division of the Institute of Navigation 2012, ION GNSS 2012. Vol. 1. p. 462-469 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Global positioning system
Costs
Inertial navigation systems
Sensors
Tunnels
6 Citations (Scopus)

Performance evaluation of real-time MEMS INS/GPS integration with ZUPT/ZIHR/NHC for land navigation

Liu, C. Y., Lin, C. A., Chiang, K-W., Huang, S. C., Chang, C. C. & Cai, J. M., 2012 Dec 1, 2012 12th International Conference on ITS Telecommunications, ITST 2012. p. 584-588 5 p. 6425247. (2012 12th International Conference on ITS Telecommunications, ITST 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

MEMS
Global positioning system
Navigation
Costs
Real time systems

The comparative study of direct-georeferenced Unmanned Airborne Vehicle geospatial information acquisition platform

Chiang, K-W., Tsai, M. L., Huang, Y. W., Lo, C. F. & Lin, Y. S., 2012, In : Advanced Science Letters. 8, p. 19-24 6 p.

Research output: Contribution to journalArticle

Disasters
positioning
Positioning
Comparative Study
Spatial Information
61 Citations (Scopus)

The development of an UAV borne direct georeferenced photogrammetric platform for ground control point free applications

Chiang, K-W., Tsai, M. L. & Chu, C. H., 2012 Jul 1, In : Sensors (Switzerland). 12, 7, p. 9161-9180 20 p.

Research output: Contribution to journalArticle

Geographic Mapping
pilotless aircraft
Unmanned aerial vehicles (UAV)
positioning
platforms
navigation
Global positioning system
Navigation
Fusion reactions
GPS
positioning
Global positioning system
GPS
performance
matrix
Unmanned aerial vehicles (UAV)
positioning
disaster
flight
Disasters
1 Citation (Scopus)

The performance analysis of a vehicle based mobile mapping system using tightly coupled INS/GNSS fusion scheme

Chiang, K-W., Chu, C. H., Huang, Y. W., Rau, J-Y. & Tesng, Y. H., 2012 Aug 2, In : Advanced Science Letters. 8, p. 62-66 5 p.

Research output: Contribution to journalArticle

Inertial Navigation System
Inertial navigation systems
GNSS
Performance Analysis
navigation