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Journal ArticleDOI

Hyperspectral discrimination of tropical rain forest tree species at leaf to crown scales

TLDR
In this paper, the authors investigated the utility of high spectral and spatial resolution imagery for the automated species-level classification of individual tree crowns (ITCs) in a tropical rain forest (TRF).
About
This article is published in Remote Sensing of Environment.The article was published on 2005-06-30. It has received 714 citations till now. The article focuses on the topics: Multispectral pattern recognition & Hyperspectral imaging.

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Citations
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Spectroscopy of Leaf Molecules

TL;DR: In this article, the absorption and internal scattering properties of leaves derived from theoretical spectroscopy of various chemical components were analyzed and shown to occur in the ultraviolet (UV) and visible spectrum.
Journal ArticleDOI

Identifying Mangrove Species Using Field Close-Range Snapshot Hyperspectral Imaging and Machine-Learning Techniques

TL;DR: It is suggested that it is highly effective to apply field close-range snapshot hyperspectral images and machine-learning classifiers to classify mangrove species.
Book ChapterDOI

Measurement of Leaf Optical Properties

Abstract: This chapter provides a background on measurements of optical properties. First, we review the terminology used to describe electromagnetic radiation, starting from definition of terms used in describing electromagnetic radiation, blackbody radiation, solar spectrum, and radiometric units (radiance, irradiance, etc.).
Journal ArticleDOI

Reducing Leaf-Level Hyperspectral Data to 22 Components of Biochemical and Biophysical Bands Optimizes Tree Species Discrimination

TL;DR: Reducing hyperspectral data to bands which relate to plant properties, and the use of PLS for data transformation, optimizes species classification.
Journal ArticleDOI

Using canopy reflectance models and spectral angles to assess potential of remote sensing to detect invasive weeds

TL;DR: In this article, a spectral angle mapper was used to classify leafy spurge using AVIRIS, Landsat ETM+ and SPOT data, and the classification accuracy was inversely related to simulated spectral angles from the SAIL model analyses.
References
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Book

Using multivariate statistics

TL;DR: In this Section: 1. Multivariate Statistics: Why? and 2. A Guide to Statistical Techniques: Using the Book Research Questions and Associated Techniques.
Book

Pattern classification and scene analysis

TL;DR: In this article, a unified, comprehensive and up-to-date treatment of both statistical and descriptive methods for pattern recognition is provided, including Bayesian decision theory, supervised and unsupervised learning, nonparametric techniques, discriminant analysis, clustering, preprosessing of pictorial data, spatial filtering, shape description techniques, perspective transformations, projective invariants, linguistic procedures, and artificial intelligence techniques for scene analysis.
Journal ArticleDOI

A new method for non-parametric multivariate analysis of variance

TL;DR: In this article, a non-parametric method for multivariate analysis of variance, based on sums of squared distances, is proposed. But it is not suitable for most ecological multivariate data sets.
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