Monitoring effects of a controlled subsurface carbon dioxide release on vegetation using a hyperspectral imager

Autor: Charlie J. Keith, Kevin S. Repasky, Rick L. Lawrence, John L. Carlsten, Steven C. Jay

Publikováno v: International Journal of Greenhouse Gas Control. 3:626-632

A hyperspectral imaging system was used to monitor vegetation during a subsurface controlled release of carbon dioxide (CO2). From August 3 to 10, 2007, 0.3 tons CO2/day were released through a 70 m horizontal pipe located at a nominal depth of 1.8 m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae184d4c70ba5eee9bb0cee541e4b3d1
https://doi.org/10.1016/j.ijggc.2009.03.003

Face recognition via a projective compressive sensing system

Autor: Charlie J. Keith, Randy R. Reibel, Peter A. Roos, Brant M. Kaylor

Publikováno v: SPIE Proceedings.

A projective compressive sensing system for face recognition is presented. The Fisherfaces method was utilized for classification of the face images. The system uses a digital micromirror device to project measurement vectors onto the scene and a sin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c030b835d9d16ac29c83442a2ee3d699
https://doi.org/10.1117/12.909056

A shallow subsurface controlled release facility in Bozeman, Montana, USA, for testing near surface CO2 detection techniques and transport models

Autor: Alfred B. Cunningham, Henry W. Rauch, Jamie L. Barr, Jon L. Barr, Seth D. Humphries, Julianna Fessenden, Thom Rahn, Lee H. Spangler, Erin J. Male, Lucien Wielopolski, Curtis M. Oldenburg, Eli A. Silver, Jennifer L. Lewicki, Brian R. Strazisar, J. Rodney Diehl, Kadie Gullickson, William Pickles, Kevin S. Repasky, Robert C. Trautz, Joshua H. Rouse, Arthur W. Wells, James E. Amonette, James Jacobson, Amin R. Nehrir, Joseph A. Shaw, Jens Birkholzer, Sally M. Benson, Yousif K. Kharaka, Charlie J. Keith, Laura M. Dobeck

Publikováno v: Spangler, Lee H.; Dobeck, Laura M.; Repasky, Kevin S.; Nehrir, Amin R.; Humphries, Seth D.; Barr, Jamie L.; et al.(2010). A shallow subsurface controlled release facility in Bozeman, Montana, USA, for testing near surface CO2 detection techniques and transport models. Environmental Earth Sciences, 60(2), pp 227-239. doi: 10.1007/s12665-009-0400-2. Retrieved from: http://www.escholarship.org/uc/item/8cw4s7rk

A controlled field pilot has been developed in Bozeman, Montana, USA, to study near surface CO2 transport and detection technologies. A slotted horizontal well divided into six zones was installed in the shallow subsurface. The scale and CO2 release

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5939dbbfb12d99fd3c5331c3f1af0c75
http://www.escholarship.org/uc/item/8cw4s7rk