Helmi Z. M. Shafri
Helmi Z. M. Shafri
Verified email at upm.edu.my
Cited by
Cited by
The performance of maximum likelihood, spectral angle mapper, neural network and decision tree classifiers in hyperspectral image analysis
HZM Shafri, A Suhaili, S Mansor
Journal of Computer Science 3 (6), 419-423, 2007
Estimating groundwater vulnerability to pollution using a modified DRASTIC model in the Kerman agricultural area, Iran
A Neshat, B Pradhan, S Pirasteh, HZM Shafri
Environmental earth sciences 71 (7), 3119-3131, 2014
Hyperspectral imagery for mapping disease infection in oil palm plantationusing vegetation indices and red edge techniques
HZM Shafri, N Hamdan
American Journal of Applied Sciences 6 (6), 1031, 2009
Oil palm fruit bunch grading system using red, green and blue digital number.
MSM Alfatni, ARM Shariff, HZM Shafri, OMB Saaed, OM Eshanta
Journal of Applied Sciences 8 (8), 1444-1452, 2008
A review on hyperspectral remote sensing for homogeneous and heterogeneous forest biodiversity assessment
A Ghiyamat, HZM Shafri
International Journal of Remote Sensing 31 (7), 1837-1856, 2010
Validation of SWAT model for stream flow simulation and forecasting in Upper Bernam humid tropical river basin, Malaysia
AW Alansi, MSM Amin, G Abdul Halim, HZM Shafri, W Aimrun
Hydrology and Earth System Sciences Discussions 6 (6), 7581-7609, 2009
Image classification in remote sensing
J Al-Doski, SB Mansorl, HZM Shafri
Department of Civil Engineering, Faculty of Engineering, University Putra …, 2013
Hyperspectral remote sensing of vegetation using red edge position techniques
HZM Shafri, MAM Salleh, A Ghiyamat
American Journal of Applied Sciences 3 (6), 1864-1871, 2006
Classification of oil palm fresh fruit bunches based on their maturity using portable four-band sensor system
OMB Saeed, S Sankaran, ARM Shariff, HZM Shafri, R Ehsani, MS Alfatni, ...
Computers and electronics in agriculture 82, 55-60, 2012
Data fusion technique using wavelet transform and Taguchi methods for automatic landslide detection from airborne laser scanning data and quickbird satellite imagery
B Pradhan, MN Jebur, HZM Shafri, MS Tehrany
IEEE Transactions on Geoscience and remote sensing 54 (3), 1610-1622, 2015
Spatio-temporal analysis of urban growth from remote sensing data in Bandar Abbas city, Iran
M Dadras, HZM Shafri, N Ahmad, B Pradhan, S Safarpour
The Egyptian Journal of Remote Sensing and Space Science 18 (1), 35-52, 2015
Therapeutic potential of the haruan (Channa striatus): from food to medicinal uses.
M Shafri, MJ Abdul Manan
Malaysian Journal of Nutrition 18 (1), 2012
Lineament mapping and its application in landslide hazard assessment: a review
MF Ramli, N Yusof, MK Yusoff, H Juahir, HZM Shafri
Bulletin of engineering Geology and the Environment 69 (2), 215-233, 2010
Spectral discrimination of healthy and Ganoderma-infected oil palms from hyperspectral data
HZM Shafri, MI Anuar, IA Seman, NM Noor
International Journal of Remote Sensing 32 (22), 7111-7129, 2011
Semi-automatic detection and counting of oil palm trees from high spatial resolution airborne imagery
HZM Shafri, N Hamdan, MI Saripan
International journal of remote sensing 32 (8), 2095-2115, 2011
Early detection of basal stem rot disease (Ganoderma) in oil palms based on hyperspectral reflectance data using pattern recognition algorithms
S Liaghat, R Ehsani, S Mansor, HZM Shafri, S Meon, S Sankaran, ...
International Journal of Remote Sensing 35 (10), 3427-3439, 2014
Improving detailed rule-based feature extraction of urban areas from WorldView-2 image and lidar data
A Hamedianfar, HZM Shafri, S Mansor, N Ahmad
International Journal of Remote Sensing 35 (5), 1876-1899, 2014
Hyperspectral discrimination of tree species with different classifications using single-and multiple-endmember
A Ghiyamat, HZM Shafri, GA Mahdiraji, ARM Shariff, S Mansor
International journal of applied earth observation and geoinformation 23 …, 2013
A Comparison of Support Vector Machine and Decision Tree Classifications Using Satellite Data of Langkawi Island
HZM Shafri, FSH Ramle
Information Technology Journal 8 (1), 64-70, 2009
NDVI differencing and post-classification to detect vegetation changes in Halabja City, Iraq
J Al-Doski, SB Mansor, HZM Shafri
IOSR Journal of Applied Geology and Geophysics 1 (2), 01-10, 2013
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