NDLI: Randomized view planning and occlusion removal for mosaicing building facades

Content Provider	IEEE Xplore Digital Library
Author	Rasmussen, C. Korah, T. Ulrich, W.
Copyright Year	2005
Description	Author affiliation: Dept. of Comput. & Inf. Sci., Delaware Univ., Newark, DE, USA (Rasmussen, C.; Korah, T.; Ulrich, W.)
Abstract	We present two key parts of an ongoing robotic, vision-based architectural modeling project. The first component is a randomized approach to view planning for a single ground robot scanning a building perimeter to recover a series of texture map mosaics. This algorithm generates paths that simultaneously address coverage and quality (i.e., real-valued distance and foreshortening factors). The second part is a technique for "cleaning" the captured texture maps in the presence of occlusions caused by trees, signs, people, and other foreground objects. When such occlusions comprise a minority of views a background feature can be recovered via temporal median filtering, but when they are in the majority, appearance information from other visible portions of the facade provides a critical cue to correctly complete the mosaic. We describe a novel spatiotemporal timeline-based inpainting algorithm that identifies and corrects such areas.
Starting Page	4137
Ending Page	4142
File Size	386101
Page Count	6
File Format	PDF
ISBN	0780389123
DOI	10.1109/IROS.2005.1545484
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-08-02
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Buildings Robot vision systems Cameras Computer vision Information filtering Information filters Spatiotemporal phenomena Filtering algorithms Path planning Computational geometry
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Spatiotemporal inpainting for recovering texture maps of partially occluded building facades

Spatiotemporal Inpainting for Recovering Texture Maps of Occluded Building Facades

Path planning for mobile robot localisation and mapping

Two Efficient Algorithms for Outlier Removal in Multi-view Geometry Using L∞ Norm

Omnidirectional vision-based mapping by free region sweeping

Computer vision algorithms for autonomous mobile robot map building and path planning

Computer vision algorithms for autonomous mobile robot map building and path planning

Path planning for bearing-only simultaneous localisation and mapping

Approximate Recursive Bayesian Filtering methods for robot visual search

Randomized view planning and occlusion removal for mosaicing building facades

Similar Documents

Spatiotemporal inpainting for recovering texture maps of partially occluded building facades

Spatiotemporal Inpainting for Recovering Texture Maps of Occluded Building Facades

Path planning for mobile robot localisation and mapping

Two Efficient Algorithms for Outlier Removal in Multi-view Geometry Using L∞ Norm

Omnidirectional vision-based mapping by free region sweeping

Computer vision algorithms for autonomous mobile robot map building and path planning

Computer vision algorithms for autonomous mobile robot map building and path planning

Path planning for bearing-only simultaneous localisation and mapping

Approximate Recursive Bayesian Filtering methods for robot visual search

Randomized view planning and occlusion removal for mosaicing building facades