IEEE

Tree segmentation of LiDAR point clouds using a graph-based algorithm

Abstract: LiDAR is one of the most promising scanning technologies with a wide range of applications. It is commonly used for geodetic and cartographic tasks, allowing for the scanning and ...
InfoQ

Are You Missing a Data Frame? The Power of Data Frames in Java

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...
IEEE

A Tutorial on a Lyapunov-Based Approach to the Analysis of Iterative Optimization Algorithms

Abstract: Iterative gradient-based optimization algorithms are widely used to solve difficult or large-scale optimization problems. There are many algorithms to choose from, such as gradient descent ...
IEEE

AUV Path Planning and Object Tracking Algorithm Based on Reinforcement Learning Under Point Cloud Observation

Abstract: Autonomous underwater vehicles (AUV) play an important role in the process of human exploration of the ocean. However, the existing AUV control methods are faced with the problem of ...
IEEE

YOLO-WKPose: An Advanced Algorithm for Key Point Detection in Fixed-Wing UAVs

Abstract: In recent years, with the rapid development of drone technology, fixed-wing unmanned aerial vehicles (UAVs) have shown extensive potential in various fields such as battlefield ...
IEEE

Precise and Robust Color Point Cloud Registration with Correntropy-Based ICP Algorithm

Abstract: The paper proposes a variant of the Iterative Closest Point (ICP) algorithm for point cloud registration that addresses two main issues with existing ICP-based algorithms: the lack of ...
IEEE

A Modified Fixed-Point Iteration Algorithm for Magnetic Field Computation With Hysteresis Models

Abstract: The fixed-point iteration method is widely used in electromagnetic field analysis involving hysteresis property due to its strong robustness, but it has the problem of low computational ...
IEEE

Research on Point Cloud Registration and Stitching Fusion Algorithm Based on GCN-PRFNet

Abstract: Point-cloud registration and stitching are important topics in the field of robot navigation and 3D reconstruction, e.g., the accuracy of point cloud registration and stitching in robot ...
IEEE

Faster Implementation of Binary Counter by Bubble Sorting Network

Abstract: One of the problems that has been explored for decades is sorting. Many Sorting algorithms have been studied since the dawn of computing. Bubble sorting is a popular and effective sorting ...
IEEE

Optimization of ORB Feature Point Detection Algorithm for Image Matching Application

Abstract: Aiming at the dynamic background air target detection algorithm using SIFT feature point detection and brute force matching leads to the problem of low detection efficiency and poor ...
IEEE

Comparative Analysis of Sorting Algorithms: Time Complexity and Practical Applications

Abstract: In the field of computer science, sorting algorithms are crucial because they facilitate the effective processing and arrangement of data in a variety of scenarios, including data analysis, ...
IEEE

BeliefTrack: A New Framework for Improving SORT-Like Tracking Algorithms with Multi-Feature Association and Confidence Management

Abstract: DeepSORT [1], a widely recognized Kalman filter-based tracking-by-detection (KFTBD) algorithm, has inspired various derivative versions, named SORT-like algorithms in this paper. Building on ...