Machine learning based hyperspectral image analysis: a survey

UB Gewali, ST Monteiro, E Saber - arxiv preprint arxiv:1802.08701, 2018 - arxiv.org
Hyperspectral sensors enable the study of the chemical properties of scene materials
remotely for the purpose of identification, detection, and chemical composition analysis of …

Improved estimation of leaf chlorophyll content of row crops from canopy reflectance spectra through minimizing canopy structural effects and optimizing off-noon …

D Li, JM Chen, X Zhang, Y Yan, J Zhu, H Zheng… - Remote sensing of …, 2020 - Elsevier
Leaf chlorophyll content (LCC), as an important indicator of photosynthetic capacity and
nitrogen status, has been non-destructively estimated from canopy reflectance spectra in …

Angular sensitivity analysis of vegetation indices derived from CHRIS/PROBA data

J Verrelst, ME Schaepman, B Koetz… - Remote Sensing of …, 2008 - Elsevier
View angle effects present in spectral vegetation indices can either be regarded as an
added source of uncertainty for variable retrieval or as a source of additional information …

VNAI-NDVI-space and polar coordinate method for assessing crop leaf chlorophyll content and fractional cover

J Yue, J Tian, W Philpot, Q Tian, H Feng, Y Fu - Computers and Electronics …, 2023 - Elsevier
Crop leaf chlorophyll content (CC) and fractional cover (fc) are critical parameters for
assessing crop growth and dynamic vegetation changes at regional and global scales. As …

[HTML][HTML] Comparison between fractional vegetation cover retrievals from vegetation indices and spectral mixture analysis: Case study of PROBA/CHRIS data over an …

JC Jiménez-Muñoz, JA Sobrino, A Plaza, L Guanter… - Sensors, 2009 - mdpi.com
In this paper we compare two different methodologies for Fractional Vegetation Cover (FVC)
retrieval from Compact High Resolution Imaging Spectrometer (CHRIS) data onboard the …

On intra-annual EVI variability in the dry season of tropical forest: A case study with MODIS and hyperspectral data

LS Galvao, JR dos Santos, DA Roberts… - Remote Sensing of …, 2011 - Elsevier
Considerable controversy is associated with dry season increases in the Enhanced
Vegetation Index (EVI), observed using the Moderate Resolution Imaging Spectroradiometer …

Estimating leaf nitrogen content by coupling a nitrogen allocation model with canopy reflectance

D Li, JM Chen, Y Yan, H Zheng, X Yao, Y Zhu… - Remote Sensing of …, 2022 - Elsevier
The area-based leaf nitrogen content (LNC A) has gained increasing attention recently in
ecology and plant physiology, and the mass-based nitrogen content (LNC M) has been …

Method for accurate multi-growth-stage estimation of fractional vegetation cover using unmanned aerial vehicle remote sensing

J Yue, W Guo, G Yang, C Zhou, H Feng, H Qiao - Plant Methods, 2021 - Springer
Background Fractional vegetation cover (FVC) is an important parameter for evaluating crop-
growth status. Optical remote-sensing techniques combined with the pixel dichotomy model …

Comparison between vegetation indices for detecting spatial and temporal variabilities in soybean crop using canopy sensors

F Morlin Carneiro, CE Angeli Furlani, C Zerbato… - Precision …, 2020 - Springer
Crop monitoring through remote sensing techniques enable greater knowledge of average
variability in crop growth. Canopy sensors help provide information on the variability of crop …

Multisensor normalized difference vegetation index intercalibration: A comprehensive overview of the causes of and solutions for multisensor differences

X Fan, Y Liu - IEEE Geoscience and Remote Sensing Magazine, 2018 - ieeexplore.ieee.org
Near-surface, airborne, and satellite platforms can provide multisensor, multiscale
normalized difference vegetation index (NDVI) data for spatially and temporally continuous …