NDLI: Geometry-based ranking for mobile 3D visual search using hierarchically structured multi-view features

Content Provider	IEEE Xplore Digital Library
Author	Mars, D.E. Hanwei Wu Haopeng Li Flierl, M.
Copyright Year	2015
Abstract	This paper proposes geometry-based ranking for mobile 3D visual search. It utilizes the underlying geometry of the 3D objects as well as the appearance to improve the ranking results. A double hierarchy has been embedded in the data structure, namely the hierarchically structured multi-view features for each object and a tree hierarchy from multi-view vocabulary trees. As the 3D geometry information is incorporated in the multi-view vocabulary tree, it allows us to evaluate the consistency of the 3D geometry at low computational complexity. Thus, a cost function is proposed for object ranking using geometric consistency. With that, we devise an iterative algorithm that accomplishes 3D geometry-based ranking. The experimental results show that our 3D geometry-based ranking improves the recall-datarate performance as well as the subjective ranking results for mobile 3D visual search.
Starting Page	3077
Ending Page	3081
File Size	628249
Page Count	5
File Format	PDF
e-ISBN	9781479983391
DOI	10.1109/ICIP.2015.7351369
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-09-27
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vocabulary Three-dimensional displays Visualization Databases Mobile communication Geometry Robustness
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

GEOMETRY-BASED RANKING FOR MOBILE 3D VISUAL SEARCH USING HIERARCHICALLY STRUCTURED MULTI-VIEW FEATURES

Hierarchically Structured Multi-view Features for Mobile Visual Search

Joint Geometric Verification and Ranking Using Multi-view Vocabulary Trees for Mobile 3D Visual Search

Hierarchically structured multi-view features for mobile visual search (2014)

Joint Geometric Verication and Ranking using Multi-View Vocabulary Trees for Mobile 3D Visual Search

3D Image Browsing on Mobile Devices

Image features-based mobile robot visual SLAM

Fast geometric re-ranking for image-based retrieval

3D Visual discomfort prediction based on physiological optics of binocular vision and foveation

Geometry-based ranking for mobile 3D visual search using hierarchically structured multi-view features

Similar Documents

GEOMETRY-BASED RANKING FOR MOBILE 3D VISUAL SEARCH USING HIERARCHICALLY STRUCTURED MULTI-VIEW FEATURES

Hierarchically Structured Multi-view Features for Mobile Visual Search

Joint Geometric Verification and Ranking Using Multi-view Vocabulary Trees for Mobile 3D Visual Search

Hierarchically structured multi-view features for mobile visual search (2014)

Joint Geometric Verication and Ranking using Multi-View Vocabulary Trees for Mobile 3D Visual Search

3D Image Browsing on Mobile Devices

Image features-based mobile robot visual SLAM

Fast geometric re-ranking for image-based retrieval

3D Visual discomfort prediction based on physiological optics of binocular vision and foveation

Geometry-based ranking for mobile 3D visual search using hierarchically structured multi-view features