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

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

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


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
Number of pages3
ISBN (Print)9781629939100
Publication statusPublished - 2013
Event34th Asian Conference on Remote Sensing 2013, ACRS 2013 - Bali, Indonesia
Duration: 2013 Oct 202013 Oct 24

Publication series

Name34th Asian Conference on Remote Sensing 2013, ACRS 2013


Other34th Asian Conference on Remote Sensing 2013, ACRS 2013

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications


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