Education

Ph. D., Geodetic Science Department, Photogrammetry, The Ohio State University (June 2008)
M. S., Geodetic Science Department, Photogrammetry, The Ohio State University (June 2005)
M. S., Computer Science Department, Korea Advanced Institute of Science nd Technology, Korea (Feb. 1999)
B. S., Computer Science Department, Korea Advanced Institute of Science nd Technology, Korea (Feb. 1991)

Selected Publications

T. Schenk, B. Csatho, C. J. van der Veen, H. Brecher, Y. Ahn, and T. Yoon, "Registering imagery to ICESat data for measuring elevation changes on Byrd Glacier, Antartica," Geophysical Research Letter, 32, L23S05, doi:10.1029/2005GL024328.
B. Csatho, Y. Ahn, T. Yoon, C. J. van der Veen, S. Vogel, G. Hamilton, D. Morse, B. Smith, and V. B. Spikes, "ICESat measurements reveal complex pattern of elevation changes on Siple coast ice streams, Antarctica," Geophysical Research Letter, 32, L23S04, doi:10.1029/2005GL024289.
Y. Ahn, T. Yoon, and T. Schenk, "Reconstruction of 3D object from imagery by feature-based matching," Proceedings of IGARSS, Seoul, Korea, July 25-29, 2005.
B. Csatho, T. Schenk, Y. Ahn, T. Yoon, K. Huh, V. Spikes, and G. Hamilton, "Thickness changes on Whillans and Kamb ice streams derived from airborne and spaceborne laser altimetry," Proceedings of West Antarctic Ice Sheet Workshop, Algonkin, VA, September 29 - October 2, 2004, CD-ROM.
D. C. Merchant, T. Schenk, A. Habib, and T. Yoon, "USGS/OSU Progress with Digital Camera in situ Calibration Methods," XXth ISPRS Congress, Istanbul, Turkey, TS WG II/1: Real Time Mapping Technologies, pp.19, July 12-23, 2004. [pdf]
T. Yoon., W. Park, and T. Kim, "Semiautomatic road extraction from IKONOS satellite image," Proceedings of SPIE: Remote Sensing for Environmental Monitoring, GIS Applications and Geology, Toulouse, France, vol. 4545, pp. 320-328, September 18-21, 2001. [pdf]

Research Interest

Award Received