Search Results - "ITD algorithms"

Performance evaluation of individual tree detection and segmentation algorithms using ALS data in Chir Pine (Pinus roxburghii) forest by Saeed, Tahir, Hussain, Ejaz, Ullah, Sami, Iqbal, Javed, Atif, Salman, Yousaf, Mohsin

“…) algorithms using airborne LiDAR data in Chir Pine (Pinus roxburghii) forests. This research represents one of the pioneering efforts in applying ITD algorithms to Chir Pine forests using ALS data…”
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Improvement of ITD Algorithm Based on Modal Parameter Identification by LI Yugang,YE Qingwei,ZHOU Yu,WANG Xiaodong

“…(ITD) algorithm involve some human factors,which causes error on extraction of modal parameters,and ITD algorithm is also sensitive…”
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Order selection for regression-based hidden Markov model by Lin, Yiqi, Song, Xinyuan

“…Hidden Markov models (HMMs) describe the relationship between two stochastic processes: an observed process and an unobservable finite-state transition…”
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The Improved Intrinsic Time-Scale Analysis for Multidimensional Signal-to-Noise Feature Separation of Borehole Seismic Data by Zhong, Zhicheng, Zhao, Yi, Li, Yue, Wu, Ning

“…Distributed acoustic sensing (DAS) technology has been applied in vertical seismic profiling (VSP) to provide high-precision seismic records for oil and gas…”
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Accuracy of a LiDAR-Based Individual Tree Detection and Attribute Measurement Algorithm Developed to Inform Forest Products Supply Chain and Resource Management by Sparks, Aaron M., Smith, Alistair M.S.

“…Individual Tree Detection (ITD) algorithms that use Airborne Laser Scanning (ALS) data can provide accurate tree locations and measurements of tree-level…”
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Estimation of Northern Hardwood Forest Inventory Attributes Using UAV Laser Scanning (ULS): Transferability of Laser Scanning Methods and Comparison of Automated Approaches at the Tree- and Stand-Level by Vandendaele, Bastien, Fournier, Richard A., Vepakomma, Udayalakshmi, Pelletier, Gaetan, Lejeune, Philippe, Martin-Ducup, Olivier

“…) the transferability of raster-based and bottom-up point cloud-based individual tree detection (ITD) algorithms to ULS data; and (2…”
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Introducing an evolutionary-decomposition model for prediction of municipal solid waste flow: application of intrinsic time-scale decomposition algorithm by Fan, Linyuan, Abbasi, Maryam, Salehi, Kazhal, Band, Shahab S., Chau, Kwok-Wing, Mosavi, Amir

“…Owing to the importance of municipal waste as a determining factor in waste management, developing data-driven models in waste generation data is essential. In…”
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A Comparison of ALS and Dense Photogrammetric Point Clouds for Individual Tree Detection in Radiata Pine Plantations by Iqbal, Irfan A., Osborn, Jon, Stone, Christine, Lucieer, Arko

“… At the tree level, individual tree detection (ITD) algorithms have been developed to detect and/or delineate individual trees either from ALS point cloud data or from ALS- or DAP-based canopy height models…”
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Layout optimization of multi-material continuum structures with the isolines topology design method by Querin, Osvaldo M., Victoria, Mariano, Díaz, Concepción, Martí, Pascual

“…A heterogeneous or multi-material object is one made from different materials which are distributed continuously or discontinuously. Its properties can be…”
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Parameterization of the Individual Tree Detection Method Using Large Dataset from Ground Sample Plots and Airborne Laser Scanning for Stands Inventory in Coniferous Forest by Kolendo, Łukasz, Kozniewski, Marcin, Ksepko, Marek, Chmur, Szymon, Neroj, Bożydar

“… In this paper, we propose a concept for and implementation of a data preprocessing algorithm, and a method for the empirical verification of selected individual tree detection (ITD…”
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Comparison of Classical Methods and Mask R-CNN for Automatic Tree Detection and Mapping Using UAV Imagery by Yu, Kunyong, Hao, Zhenbang, Post, Christopher J., Mikhailova, Elena A., Lin, Lili, Zhao, Gejin, Tian, Shangfeng, Liu, Jian

“… However, few studies have evaluated the accuracy of different individual tree detection (ITD…”
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Correcting the Results of CHM-Based Individual Tree Detection Algorithms to Improve Their Accuracy and Reliability by Lisiewicz, Maciej, Kamińska, Agnieszka, Kraszewski, Bartłomiej, Stereńczak, Krzysztof

“… Therefore, this work aimed to develop a method to correct the results of ITD algorithms to identify individual trees more reliably, taking into account different ITD methods based on the Canopy…”
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AUTOMATED INDIVIDUAL TREE DETECTION IN AMAZON TROPICAL FOREST FROM AIRBORNE LASER SCANNING DATA by MILLIKAN, PEDRO HENRIQUE KARANTINO, SILVA, CARLOS ALBERTO, Rodriguez, Luiz Carlos Estraviz, Oliveira, Tupiara Mergen de, Carvalho, Mariana Peres de Lima Chaves e, Carvalho, Samuel de Pádua Chaves e

“…ABSTRACT Light Detection and Ranging (LiDAR) derived individual tree crown attributes can potentially serve as a tool for ecology and forest dynamics studies…”
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Assessment of Above-Ground Carbon Storage by Urban Trees Using LiDAR Data: The Case of a University Campus by Gülçin, Derya, van den Bosch, Cecil C. Konijnendijk

“…The biomass represented by urban trees is important for urban decision-makers, green space planners, and managers seeking to optimize urban ecosystem services…”
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Adaptive Signal Processing Algorithms Based on EMD and ITD by Voznesensky, Alexander, Kaplun, Dmitrii

“…In the last two decades, both Empirical Mode Decomposition (EMD) and Intrinsic Time-Scale Decomposition (ITD…”
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Estimating and Modeling Structural Characteristics of Trees Within Aerial LiDar Data by Nanda, Vishnu Mahesh Vivek

“…The transparency and shape of tree crowns in urban areas play a critical role in applications such as solar energy potential estimation, urban microclimate…”
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THE FUSION OF INDIVIDUAL TREE DETECTION AND VISUAL INTERPRETATION IN ASSESSMENT OF FOREST VARIABLES FROM LASER POINT CLOUDS by Kankare, V., Vastaranta, M., Holopainen, M., Yu, X., Hyyppä, J., Hyyppä, H.

“… Current ITD algorithms, mostly based on segmentation of canopy height models (CHMs), are not able to utilize the whole information included in three-dimensional point clouds…”
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Bilevel Optimization for Machine Learning: Algorithm Design and Convergence Analysis by Ji, Kaiyi

“…) via approximate implicit differentiation (AID) and iterative differentiation (ITD). Algorithms for the second problem class include the popular…”
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Bilevel Optimization for Machine Learning: Algorithm Design and Convergence Analysis by Ji, Kaiyi

“…) and iterative differentiation (ITD). Algorithms for the second class include the popular model-agnostic meta-learning (MAML…”
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A novel ITD-GSP-based characteristic extraction method for compound faults of rolling bearing by Yu, Mingyue, Pan, Xiang

“…) and Graph Signal Processing (GSP), namely the ITD-GSP methodology. A PR component (obtained by ITD algorithm…”
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