CNN based sub-pixel mapping for hyperspectral images

PV Arun, KM Buddhiraju, A Porwal - Neurocomputing, 2018 - Elsevier
Sub-pixel mapping techniques predict the spatial distribution of endmember abundances
which are estimated through spectral unmixing. The sub-pixel mapping and spectral …

Parameter fitting of variogram based on hybrid algorithm of particle swarm and artificial fish swarm

X Zhang, L Lian, F Zhu - Future Generation Computer Systems, 2021 - Elsevier
Variation function is an important tool for describing the spatial correlation characteristics of
regionalized variables in geostatistical methods. Variation function modeling is an important …

Convolutional network architectures for super-resolution/sub-pixel mapping of drone-derived images

PV Arun, I Herrmann, KM Budhiraju, A Karnieli - Pattern recognition, 2019 - Elsevier
Spatial resolution enhancement is a pre-requisite for integrating unmanned aerial vehicle
(UAV) datasets with the data from other sources. However, the mobility of UAV platforms …

Sub-pixel mapping model based on total variation regularization and learned spatial dictionary

B Msellmi, D Picone, Z Ben Rabah, M Dalla Mura… - Remote Sensing, 2021 - mdpi.com
In this research study, we deal with remote sensing data analysis over high dimensional
space formed by hyperspectral images. This task is generally complex due to the large …

Texture‐based riverine feature extraction and flood mapping using satellite images

Kuldeep, PK Garg, RD Garg - Advances in Remote Sensing for …, 2021 - Wiley Online Library
Texture plays a very vital role in water feature extraction from remote sensing satellite
images. High‐resolution satellite images contain abundant textural information, which is …

A research on the effect of geostatistical texture analysis on image classification accuracy

Ö Akyürek, O Arslan - Geocarto International, 2022 - Taylor & Francis
In order to increase the accuracy results in various remote sensing applications, some
additional parameters of texture information, which can provide information about the spatial …

[PDF][PDF] Shadow processing technology of agricultural plant video image based on probable learning pixel classification.

C Yang, P Wang, Y Bao - INMATEH-Agricultural Engineering, 2020 - api.inmateh.eu
In order to solve the problem of difficult pre-processing of crop video image shadows, a
probable learning pixel classification method is proposed to study its processing technology …