A comprehensive review of modern object segmentation approaches

Y Wang, U Ahsan, H Li, M Hagen - Foundations and Trends® …, 2022 - nowpublishers.com
Image segmentation is the task of associating pixels in an image with their respective object
class labels. It has a wide range of applications in many industries including healthcare …

Edgeflow: Achieving practical interactive segmentation with edge-guided flow

Y Hao, Y Liu, Z Wu, L Han, Y Chen… - Proceedings of the …, 2021 - openaccess.thecvf.com
High-quality training data play a key role in image segmentation tasks. Usually, pixel-level
annotations are expensive, laborious and time-consuming for the large volume of training …

Land cover classification from remote sensing images based on multi-scale fully convolutional network

R Li, S Zheng, C Duan, L Wang… - Geo-spatial information …, 2022 - Taylor & Francis
ABSTRACT Although the Convolutional Neural Network (CNN) has shown great potential
for land cover classification, the frequently used single-scale convolution kernel limits the …

An integrated method for estimating Forest-canopy closure based on UAV LiDAR data

T Gao, Z Gao, B Sun, P Qin, Y Li, Z Yan - Remote Sensing, 2022 - mdpi.com
Forest-canopy closure (FCC) reflects the coverage of the forest tree canopy, which is one of
the most important indicators of forest structure and a core parameter in forest resources …

Multi-temporal NDVI analysis using UAV images of tree crowns in a northern Mexican pine-oak forest

JL Gallardo-Salazar, M Rosas-Chavoya… - Journal of Forestry …, 2023 - Springer
The use of unmanned aerial vehicles (UAV) for forest monitoring has grown significantly in
recent years, providing information with high spatial resolution and temporal versatility. UAV …

Individual tree detection and counting based on high-resolution imagery and the canopy height model data

Y Zhang, M Wang, J Mango, L Xin… - Geo-spatial Information …, 2024 - Taylor & Francis
ABSTRACT Individual Tree Detection-and-Counting (ITDC) is among the important tasks in
town areas, and numerous methods are proposed in this direction. Despite their many …

UAV Photogrammetry for Estimating Stand Parameters of an Old Japanese Larch Plantation Using Different Filtering Methods at Two Flight Altitudes

J Karthigesu, T Owari, S Tsuyuki, T Hiroshima - Sensors, 2023 - mdpi.com
Old plantations are iconic sites, and estimating stand parameters is crucial for valuation and
management. This study aimed to estimate stand parameters of a 115-year-old Japanese …

Automated extraction and validation of Stone Pine (Pinus pinea L.) trees from UAV-based digital surface models

A Ozdarici-Ok, AO Ok, M Zeybek… - Geo-Spatial Information …, 2024 - Taylor & Francis
ABSTRACT Stone Pine (Pinus pinea L.) is currently the pine species with the highest
commercial value with edible seeds. In this respect, this study introduces a new …

Assessment of underlying topography and forest height inversion based on TomoSAR methods

C Wu, X Yang, Y Yu, S Tebaldini… - Geo-spatial Information …, 2024 - Taylor & Francis
Due to the strong penetrability, long-wavelength synthetic aperture radar (SAR) can provide
an opportunity to reconstruct the three-dimensional structure of the penetrable media. SAR …

Individualization of Pinus radiata Canopy from 3D UAV Dense Point Clouds Using Color Vegetation Indices

AM Cabrera-Ariza, MA Lara-Gómez… - Sensors, 2022 - mdpi.com
The location of trees and the individualization of their canopies are important parameters to
estimate diameter, height, and biomass, among other variables. The very high spatial …