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Linear-Time Computation of Indexing Based Stereo Correspondence for Cameras with Automatic Gain Control
This paper is a contribution on the field of passive sparse stereo vision, specially for mobile robots navigation. A linear-time computing stereo matching algorithm based on indexing is discussed and improved for cameras with automatic gain control. Integral images and changes on data structures are...
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Published in: | Journal of signal processing systems 2018, Vol.90 (1), p.157-164 |
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container_title | Journal of signal processing systems |
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creator | Junior, Vilson Heck Stivanello, Maurício E. Stemmer, Marcelo R. |
description | This paper is a contribution on the field of passive sparse stereo vision, specially for mobile robots navigation. A linear-time computing stereo matching algorithm based on indexing is discussed and improved for cameras with automatic gain control. Integral images and changes on data structures are used to achieve the goals. The method is evaluated by quantitative results utilizing Middlebury stereo datasets and it is able to achieve near 15 fps on a single thread process running on a Intel
Ⓡ
Core™ i7 without any SIMD use. |
doi_str_mv | 10.1007/s11265-017-1228-8 |
format | article |
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Ⓡ
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Ⓡ
Core™ i7 without any SIMD use.</description><subject>Automatic control</subject><subject>Automatic gain control</subject><subject>Cameras</subject><subject>Circuits and Systems</subject><subject>Computer Imaging</subject><subject>Computing time</subject><subject>Data structures</subject><subject>Electrical Engineering</subject><subject>Engineering</subject><subject>Image Processing and Computer Vision</subject><subject>Indexing</subject><subject>Pattern Recognition</subject><subject>Pattern Recognition and Graphics</subject><subject>Signal,Image and Speech Processing</subject><subject>Vision</subject><issn>1939-8018</issn><issn>1939-8115</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kEFLwzAUx4soOKcfwFvAczSvaZP0OIfOwcCD8xzSNpkda1KTFPXbm1EFL57eg_f7_x_8suwayC0Qwu8CQM5KTIBjyHOBxUk2g4pWWACUp787AXGeXYSwJ4QRXsIs2206q5XH267XaOn6YYwqds4iZ9Datvqzszt0r4Ju0UvUXrsEea_D4NLRNhoZ59FS9dqrgD66-IYWY3R96mjQSnU24TZ6d7jMzow6BH31M-fZ6-PDdvmEN8-r9XKxwQ0FFnEldGFKQkuoSUGMAFZwRlnVcs7LghpVqrqm0IhaCaBGF7moadM0eStMa1hO59nN1Dt49z7qEOXejd6mlxIqwXjOKzhSMFGNdyF4beTgu175LwlEHn3KyadMPuXRpxQpk0-ZkFi70_5P87-hb64keGI</recordid><startdate>2018</startdate><enddate>2018</enddate><creator>Junior, Vilson Heck</creator><creator>Stivanello, Maurício E.</creator><creator>Stemmer, Marcelo R.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-4722-5587</orcidid></search><sort><creationdate>2018</creationdate><title>Linear-Time Computation of Indexing Based Stereo Correspondence for Cameras with Automatic Gain Control</title><author>Junior, Vilson Heck ; Stivanello, Maurício E. ; Stemmer, Marcelo R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-98e4f50351b040f816476369d777543fa5abb31c8ba813fe428b3ccc2d8fdf623</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Automatic control</topic><topic>Automatic gain control</topic><topic>Cameras</topic><topic>Circuits and Systems</topic><topic>Computer Imaging</topic><topic>Computing time</topic><topic>Data structures</topic><topic>Electrical Engineering</topic><topic>Engineering</topic><topic>Image Processing and Computer Vision</topic><topic>Indexing</topic><topic>Pattern Recognition</topic><topic>Pattern Recognition and Graphics</topic><topic>Signal,Image and Speech Processing</topic><topic>Vision</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Junior, Vilson Heck</creatorcontrib><creatorcontrib>Stivanello, Maurício E.</creatorcontrib><creatorcontrib>Stemmer, Marcelo R.</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of signal processing systems</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Junior, Vilson Heck</au><au>Stivanello, Maurício E.</au><au>Stemmer, Marcelo R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Linear-Time Computation of Indexing Based Stereo Correspondence for Cameras with Automatic Gain Control</atitle><jtitle>Journal of signal processing systems</jtitle><stitle>J Sign Process Syst</stitle><date>2018</date><risdate>2018</risdate><volume>90</volume><issue>1</issue><spage>157</spage><epage>164</epage><pages>157-164</pages><issn>1939-8018</issn><eissn>1939-8115</eissn><abstract>This paper is a contribution on the field of passive sparse stereo vision, specially for mobile robots navigation. A linear-time computing stereo matching algorithm based on indexing is discussed and improved for cameras with automatic gain control. Integral images and changes on data structures are used to achieve the goals. The method is evaluated by quantitative results utilizing Middlebury stereo datasets and it is able to achieve near 15 fps on a single thread process running on a Intel
Ⓡ
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source | Springer Nature:Jisc Collections:Springer Nature Read and Publish 2023-2025: Springer Reading List |
subjects | Automatic control Automatic gain control Cameras Circuits and Systems Computer Imaging Computing time Data structures Electrical Engineering Engineering Image Processing and Computer Vision Indexing Pattern Recognition Pattern Recognition and Graphics Signal,Image and Speech Processing Vision |
title | Linear-Time Computation of Indexing Based Stereo Correspondence for Cameras with Automatic Gain Control |
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