Dr. Hojjatollah Ranjbar Profile

Dr. Hojjatollah Ranjbar

at Shahid Bahonar Univ of Kerman

SPIE Involvement:

Author

Publications (5)

SPIE Journal Paper | 14 February 2017

Application of ASTER and Landsat 8 imagery data and mathematical evaluation method in detecting iron minerals contamination in the Chadormalu iron mine area, central Iran

Arsia Moghtaderi, Farid Moore, Hojjatollah Ranjbar

JARS, Vol. 11, Issue 01, 016027, (February 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.016027

KEYWORDS: Earth observing sensors, Iron, Landsat, Minerals, Contamination, Reflectivity, Microelectromechanical systems, Hematite, Mining, Oxides

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Proceedings Article | 1 November 2005 Paper

Alteration mapping by using ETM+ and ASTER data in Dehaj area, southeast of Iran

Mohammad Reza Shayestehfar, Hojjatollah Ranjbar, Omid Ahmadi

Proceedings Volume 5983, 59830U (2005) https://doi.org/10.1117/12.627343

KEYWORDS: Associative arrays, Minerals, Image enhancement, Principal component analysis, Oxides, Iron, Vegetation, Carbonates, Image processing, Image classification

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Proceedings Article | 13 February 2004 Paper

Analysis of ETM+ and airborne geophysical data for exploration of porphyry-type deposits in the central Iranian volcanic belt, using fuzzy classification

Hojjatollah Ranjbar, Mehdi Honarmand, Zohreh Moezifar

Proceedings Volume 5239, (2004) https://doi.org/10.1117/12.510716

KEYWORDS: Fuzzy logic, Minerals, Satellites, Oxides, Iron, Remote sensing, Copper, Data integration, Radiometry, Potassium

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Proceedings Article | 14 March 2003 Paper

Integration and analysis of remote sensing, airborne geophysics, and geochemical data of Sar Cheshmeh area using directed principal component analysis

Hojjatollah Ranjbar, Mehdi Honarmand, Zohre Moezifar, Morteza Shakoori

Proceedings Volume 4886, (2003) https://doi.org/10.1117/12.462972

KEYWORDS: Principal component analysis, Copper, Remote sensing, Satellites, Minerals, Magnetism, Geophysics, Mining, Data analysis, Earth observing sensors

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Proceedings Article | 23 January 2002 Paper

Digital image processing for lithological and alteration mapping using SPOT multispectral data: a case study of Pariz area, Kerman Province, Iran

Hojjatollah Ranjbar, Ganpat Roonwal

Proceedings Volume 4545, (2002) https://doi.org/10.1117/12.453674

KEYWORDS: Copper, Remote sensing, Image enhancement, Minerals, Associative arrays, Geology, Composites, Digital image processing, Principal component analysis, Molybdenum

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