Semi-automatic method for 2D/3D modeling building interiors

Sungchul Hong, Jaehoon Jung, Sangmin Kim, Namhoon Kim, Hong Gyoo Sohn, Joon Heo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents a semi-automatic method for creating two-dimensional and three-dimensional models of building interiors, based upon point clouds from terrestrial LiDAR. Three major problems are identified for ease of the modeling process: 1) a huge size of point clouds, 2) clutters and occlusion, and 3) insufficient accuracy and details of two- or three- dimensional models.The proposed method,which consists of pre-processing, 2D modeling, and 3D modeling stages, is thendevelopedconsidering various aspects of problems in a streamlined modelingprocess. For verification and demonstration purposes, the LiDAR surveying is conducted toan office room that contains occlusions and clutters. Two- and three-dimensional models are created after detailed-editing to outcomes from theproposed method.

Original languageEnglish
Title of host publication34th Asian Conference on Remote Sensing 2013, ACRS 2013
PublisherAsian Association on Remote Sensing
Pages845-847
Number of pages3
Volume1
ISBN (Print)9781629939100
Publication statusPublished - 2013 Jan 1
Event34th Asian Conference on Remote Sensing 2013, ACRS 2013 - Bali, Indonesia
Duration: 2013 Oct 202013 Oct 24

Other

Other34th Asian Conference on Remote Sensing 2013, ACRS 2013
CountryIndonesia
CityBali
Period13/10/2013/10/24

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All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

Cite this

Hong, S., Jung, J., Kim, S., Kim, N., Sohn, H. G., & Heo, J. (2013). Semi-automatic method for 2D/3D modeling building interiors. In 34th Asian Conference on Remote Sensing 2013, ACRS 2013 (Vol. 1, pp. 845-847). Asian Association on Remote Sensing.