Boundary location from range data using Hough transform

C.S. Tong

doi:10.1016/S0031-3203(00)00118-7

2001-10-01

PRE

C.S. Tong

Yeung, YW

DOI：10.1016/S0031-3203(00)00118-7

原文链接

原文求助

摘要

En 中文

Sonar offers a convenient and economic means of obtaining range data. However, noise in such range data can seriously affect the detection of nearby boundaries, using the conventional circular back projection method. In this paper, we present a new formulation of the problem whereby the boundary to be detected is identified with the envelop curve of the ellipses defined by the range data. Hough transform is then applied to extract the local tangents to the boundary. The method was tested on both simulated and real data from polygonal boundaries with very promising results. (C) 2001 Pattern Recognition Society. Published by Elsevier Science Ltd. All rights reserved.

Keyword:

data fusion

boundary location

sonar

range data

circular back projection

Hough transform

AI总结

对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。

期刊

Pattern Recognition

IF:

7.6

论文数:

1.3W

被引数:

4.5W

机构

暂无机构信息

引用论文

A fresh look at the Hough Transform 重新审视霍夫变换

PATTERN RECOGNITION LETTERS

IF3.3

1996-09-01

PREAI

Agrawal, RC; Shevgaonkar, RK; Sahasrabudhe, SC

Transformed Solvation Structure of Noncoordinating Flame‐Retardant Assisted Propylene Carbonate Enabling High Voltage Li‐Ion Batteries with High Safety and Long Cyclability (Adv. Energy Mater. 28/2023)

Advanced Energy Materials

IF0

2023-07-27

OAAI

Di Lu; Shenghang Zhang; Jiedong Li; Lang Huang; Xiaohu Zhang; Bin Xie; Xiangchun Zhuang; Zili Cui; Xiulin Fan; Gaojie Xu; Xiaofan Du; Guanglei Cui

Convergence towards internal audit effectiveness in the BRICS Countries

Journal of Economic and Financial Sciences

IF0

2017-12-18

OAAI

Karin Barac; Philna Coetzee; Marianne Van Staden

Gatekeeping andPress–Government Relations: AMultigatedModel of News Construction

Handbook of Political Communication Research

IF0

2004-07-19

PREAI

Modelagem de desmatamento e emissões de gases de efeito estufa na região sob influência da rodovia Manaus-Porto Velho (BR-319)

Revista Brasileira de Meteorologia

IF0

2009-06-01

OAAI

Philip Martin Fearnside; Paulo Maurício Lima de Alencastro Graça; Edwin Willem Hermanus Keizer; Francisco Darío Maldonado; Reinaldo Imbrozio Barbosa; Euler Melo Nogueira

Improving the success rate of business process re-engineering projects: A business process re-engineering framework

SA Journal of Information Management

IF0

2021-03-01

OAAI

Aphelele Nkomo; Carl Marnewick

South African public sector procurement and corruption: Inseparable twins?

Journal of Transport and Supply Chain Management

IF0

2016-01-29

OAAI

Pandelani Harry Munzhedzi