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Dr. Chang

Dr. Anjin Chang听
Research Associate Professor听
Department of Agricultural and Environmental Sciences
College of Agriculture

Contact Information:听
Office Location: 106A Lawson Hall听
Email: achang@tnstate.edu 听听
Office Phone: (615) 963-5445


Research Areas:
Precision Agriculture
Remote Sensing, Unmanned Aircraft System (UAS), GIS
AI (Machine/Deep Learning) and Data Science & Management
Geospatial Engineering

Selected Publications:听
A. Chang, J. Jung, J. Landivar, J. Landivar, B. Barker, R. Ghosh, 2021, 鈥淧erformance Evaluation of Parallel Structure from Motion (SfM) Processing with Public Cloud Computing and an On-Premise Cluster System for UAS Images in Agriculture,鈥� ISPRS International Journal of Geo-Information, 10, 677.
A. Chang, J. Jung, J. Yeom, M.M. Maeda, J.A. Landivar, J.M. Enciso, C.A. Avila, J.R. Anciso, 2021, 鈥淯nmanned Aircraft System- (UAS-) Based High-Throughput Phenotyping (HTP) for Tomato Yield Estimation,鈥� Journal of Sensors, 2021, 8875606.
A. Chang, J. Jung, J. Yeom, J. Landivar, 2021, 鈥�3D Characterization of Sorghum Panicles Using a 3D Point Cloud Derived from UAV Imagery鈥�, Remote Sensing, 13, 282.
A. Chang, J. Yeom, J. Jung, J. Landivar, 2020, 鈥淐omparison of Canopy Shape and Vegetation Indices of Citrus Trees Derived from UAV Multispectral Images for Characterization of Citrus Greening Disease,鈥� Remote Sensing, 12, 4122.
A. Chang, J. Jung, M.M. Maeda, J.A. Landivar, H.D.R. Carvalho, J. Yeom, 2020, 鈥淢easurement of Cotton Canopy Temperature Using Radiometric Thermal Sensor Mounted on the Unmanned Aerial Vehicle (UAV),鈥� Journal of Sensors, 2020, 8899325.
A. Chang, J. Jung, D. Um, J. Yeom, F. Hanselmann, 2019, 鈥淐ost-effective Framework for Rapid Underwater Mapping with Digital Camera and Color Correction Method,鈥� KSCE Journal of Civil Engineering, 23(4), pp. 1776-1785.
A. Chang, J. Jung, M. Maeda, J. Landivar, 2017, 鈥淐rop Height Monitoring with Digital Imagery from Unmanned Aerial System (UAS),鈥� Computer and Electronics in Agriculture, 141, pp. 232-237.

Honors and Awards:
2021 Best Presentation, Comparison of Structure from Motion (SfM) Processing in Cluster Systems for Large Scale UAS Imagery, In 2021 US-Korea Conference on Science, Technology and Entrepreneurship (UKC), Garden Grove, CA, USA
2021 Invited Speaker of Special Session, Utilizing High Performance Computing Clusters for Large Scale UAS Data Processing, In ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT, USA

Education:听
Ph.D., Civil and Environmental Engineering (Spatial Informatics), Seoul National University
B.S., Agricultural Civil Engineering, Seoul National University听

Date Joined Staff: February 2023