Frontiers

Efficient tree species classification using machine and deep learning algorithms based on UAV-LiDAR data in North China

Introduction: The unmanned aerial vehicle -based light detection and ranging (UAV-LiDAR) can quickly acquire the three-dimensional information of large areas of vegetation, and has been widely used in ...
Scientific Research Publishing

El-Omairi, M.A., El Garouani, M. and El Garouani, A. (2025) Enhanced Lithological Mapping via Remote Sensing: Employing SVM, Random Trees, ANN, with MNF and PCA Transformations ...

ABSTRACT: In this study, multi-source remote sensing data and machine learning algorithms were used to delineate the prospect area of remote sensing geological prospecting in eastern Botswana. Landsat ...
ag.purdue

3D tree reconstruction algorithm contributes to a new era of urban planning

WEST LAFAYETTE, Ind. — Trees compete for space as they grow. A tree with branches close to a wall will develop differently from one growing on open ground. Now everyone from urban planners and ...
EurekAlert!

3D tree reconstruction algorithm contributes to a new era of urban planning

Using an input image, the Tree-D Fusion creates a 3D tree model that can be used to simulate various stages of development. WEST LAFAYETTE, Ind. — Trees compete for space as they grow. A tree with ...
IEEE

Application of Semantic Information Module in LiDAR-Based Simultaneous-Localization-and- Mapping Algorithm

Abstract: Autonomous driving and robotics require precise perception of the surrounding environment. Therefore, the simultaneous-localization-and-mapping algorithm, which is used for accurate pose ...
IEEE

Optimization of Depth Map Intra Coding Algorithms Based on Machine Learning

Abstract: As a cutting-edge field of global research, 3D video technology faces the dual challenges of large data volumes and high processing complexity. Although the most recent video coding standard ...
ag.purdue

Hunsoo Song, the civil engineer who speaks (in algorithms) for the trees

Fire, metal, water, earth and wood. In South Korean tradition, these five elements explain personalities, relationships and even material properties. Being close to each element and balancing them in ...
Frontiers

Accuracy of Empirical Satellite Algorithms for Mapping Phytoplankton Diagnostic Pigments in the Open Ocean: A Supervised Learning Perspective

Lamont-Doherty Earth Observatory, The Earth Institute, Columbia University, Palisades, NY, United States Based on this research design, we answer three questions: first, how well can empirical ...