Results 241 to 250 of about 102,502 (260)

Pansharpening of Clustered MS and Pan Images Considering Mixed Pixels

IEEE Geoscience and Remote Sensing Letters, 2017
The component substitution (CS) scheme is one of the most efficient models used by different image fusion algorithms when merging multispectral and panchromatic images, acquired with different spatial and spectral resolutions. In this letter, a new CS-based image fusion method is proposed to reduce color distortion.
Hamid Reza Shahdoosti, Nayereh Javaheri
openaire   +1 more source

Target signature-constrained mixed pixel classification for hyperspectral imagery

IEEE Transactions on Geoscience and Remote Sensing, 2002
Linear spectral mixture analysis has been widely used for subpixel detection and mixed pixel classification. When it is implemented as constrained LSMA, the constraints are generally imposed on abundance fractions in the mixture. In this paper, we consider an alternative approach, which imposes constraints on target signature vectors rather than target
openaire   +1 more source

A Mixed Pixels Estimation Method for Landsat-7/ETM+ Images

2012
In this paper, the estimation method of the mixed pixel for satellite images has been proposed. A mixed pixel consists of several categories and the aim of this study is to estimate the mixture ratios of the categories. The filter of neighborhood pixels had been proposed. In this paper, the optimal filter coefficients have been considered in detail.
Seiji Ito, Yoshinari Oguro
openaire   +1 more source

An Odyssey in Pixels: The Transformation of Travel in the Mixed Reality Era

Cyberpsychology, Behavior, and Social Networking, 2023
openaire   +2 more sources

Kernel-Based Constrained Energy Minimization for Hyperspectral Mixed Pixel Classification

IEEE Transactions on Geoscience and Remote Sensing, 2022
Kenneth Yeonkong, Chein-I Chang
exaly  

Phase ambiguity resolution and mixed pixel detection in EDM with multiple modulation wavelengths

ISPRS Journal of Photogrammetry and Remote Sensing, 2023
David Salido-Monzú, Andreas Wieser
exaly  

Application of linear spectral mixed pixel decomposition technology in extracting the spatial distribution of illicit opium poppy cultivation

Optik, 2022
Lan Liang
exaly  

Optical modeling and analysis of pixel organic light-emitting diode using a mixed-level algorithm considering light leakage effects

Thin Solid Films, 2023
Honggang Gu, Shiyuan Liu
exaly  

The mixed pixel effect in land surface phenology: A simulation study

Remote Sensing of Environment, 2018
Xiang Chen, Jin Chen, Miaogen Shen
exaly  

Development of a mixed pixel filter for improved dimension estimation using AMCW laser scanner

ISPRS Journal of Photogrammetry and Remote Sensing, 2016
Qian Wang, Hoon Sohn, Jack C P Cheng
exaly