|
|
|
|
|
Ruth Cordova-Cardenas, Luis Emmi and Pablo Gonzalez-de-Santos
This study presents the development of a route planner, called Mission Planner, for an agricultural weeding robot that generates efficient and safe routes both in the field and on the farm using a graph-based approach. This planner optimizes the robot?s ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jeong-Seok Lee, Tae-Hoon Kim and Yong-Gil Park
The increase in maritime traffic and vessel size has strengthened the need for economical and safe maritime transportation networks. Currently, ship path planning is based on past experience and shortest route usage. However, the increasing complexity of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thuy Duy Truong, Xuan Tuan Nguyen, Tuan Anh Vu, Nguyen Huu Loc Khuu, Quoc Dien Le, Tran Thanh Cong Vu, Hoa Binh Tran and Tuong Quan Vo
Overhead hoist transportation systems (OHTS) have been the subject of worldwide research and development in recent years. The majority of these systems are utilized in semi-automated or fully automated factories. This article proposes a new solution for ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dang-Viet-Anh Nguyen, Jérôme Szewczyk and Kanty Rabenorosoa
We propose a novel algorithm to determine the Euclidean shortest path (ESP) from a given point (source) to another point (destination) inside a tubular space. The method is based on the observation data of a virtual particle (VP) assumed to move along th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Janne Huotari, Teemu Manderbacka, Antti Ritari and Kari Tammi
We present a novel convex optimisation model for ship speed profile optimisation under varying environmental conditions, with a fixed schedule for the journey. To demonstrate the efficacy of the proposed method, a combined speed profile optimisation mode...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rhyd Lewis
In this paper we review many of the well-known algorithms for solving the shortest path problem in edge-weighted graphs. We then focus on a variant of this problem in which additional penalties are incurred at the vertices. These penalties can be used to...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yaqian Chen, Jiangfeng She, Xingong Li, Shuhua Zhang and Junzhong Tan
Cost distance is one of the fundamental functions in geographical information systems (GISs). 3D cost distance function makes the analysis of movement in 3D frictions possible. In this paper, we propose an algorithm and efficient data structures to accur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mattia D?Emidio
Computing shortest-path distances is a fundamental primitive in the context of graph data mining, since this kind of information is essential in a broad range of prominent applications, which include social network analysis, data routing, web search opti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hyung-Joo Lee, Hee-Jun Cha and Dongjun Won
There is a growing market for electric vehicles (EVs) in recent years. Due to this, many studies on electric vehicles are in progress and research on charging operations for EVs are especially active. Recent research trends on electric vehicle routes rel...
ver más
|
|
|
|
|
|
|
|
|
|
|
Georgios K.D. Saharidis, Dimitrios Rizopoulos, Antonios Fragkogios, Chrysostomos Chatzigeorgiou
Pág. 401 - 409
In the last decades, products and services concerning the transportation of individuals have made the world more interconnected than ever before. Although this fact has enabled people to perform travel-related activities more effectively, neglecting the ...
ver más
|
|
|
|
|
|