Filters








120 Hits in 3.6 sec

GPU-based SoftAssign for Maximizing Image Utilization in Photomosaics

Marcos Slomp, Michihiro Mikamo, Bisser Raytchev, Toru Tamaki, Kazufumi Kaneda
<span title="">2011</span> <i title="IJNC Editorial Committee"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kyw3w6chebckjklmvvtpyxoewu" style="color: black;">International Journal of Networking and Computing</a> </i> &nbsp;
Synthesizing photomosaics typically requires very large image databases in order to produce pleasing results. Moreover, repetitions are allowed to occur which may locally bias the mosaic.  ...  It was found that the latter delivers adequate arrangements in cases where only a restricted number of images is available.  ...  Acknowledgements We would like to thank the open source initiatives of DevIL † (Developer's Image Library, former OpenIL), GLEW ‡ (The OpenGL Extension Wrangler Library) and boost § for their generosity  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.15803/ijnc.1.2_211">doi:10.15803/ijnc.1.2_211</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5r56wdsqbfhnxexrfdomwirep4">fatcat:5r56wdsqbfhnxexrfdomwirep4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190504100953/https://www.jstage.jst.go.jp/article/ijnc/1/2/1_211/_pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/95/54/9554652bafcd63cd5462a5421639a631811b7c39.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.15803/ijnc.1.2_211"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

A photomosaic image generation method using photo annotation in a social network environment

Sanghyun Seo, Dongwann Kang
<span title="2015-09-05">2015</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/7inqmh346zfjjizjyieh7ijtma" style="color: black;">Multimedia tools and applications</a> </i> &nbsp;
In this study, we propose a method that generates a photomosaic image by considering social network context.  ...  Our algorithm creates a photomosaic that incorporates photos posted by other users in the user's network .  ...  In general, the more images in the image database, the better the quality of the photomosaic. Therefore, in order to generate a high quality photomosaic, a large and varied database is required.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-015-2867-z">doi:10.1007/s11042-015-2867-z</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/djuxuulibnfmde5g2cnuqhhweq">fatcat:djuxuulibnfmde5g2cnuqhhweq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180719160129/http://eprints.bournemouth.ac.uk/30503/1/revised.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/aa/7a/aa7abdb371946e2d3c6bd00233019d1b47af73c3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11042-015-2867-z"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Parallel Processing of Multimedia Data in a Heterogeneous Computing Environment [chapter]

Heegon Kim, Sungju Lee, Yongwha Chung, Daihee Park, Taewoong Jeon
<span title="">2014</span> <i title="Springer Berlin Heidelberg"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/buexlaapefetfatuvtspxuwmve" style="color: black;">Lecture Notes in Electrical Engineering</a> </i> &nbsp;
by utilizing the given resource maximally.  ...  In this paper, we propose a parallel processing approach for a multimedia application by using both CPU and GPU.  ...  The result image is composed of many smaller tile images. In this paper, the photomosaic iterates the loop of image conversion 5 times per pixel.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-642-54900-7_4">doi:10.1007/978-3-642-54900-7_4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/cbqw43xvxzbb5nfchtfpck7tum">fatcat:cbqw43xvxzbb5nfchtfpck7tum</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200321085552/http://idb.korea.ac.kr/publication/all/Parallel%20Processing%20of%20Multimedia%20Data%20in%20a%20Heterogeneous%20Computing%20Environment.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f3/40/f340d9036a2c224d69ce111fc76a11b89941d3c4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-642-54900-7_4"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Convolutional Photomosaic Generation via Multi-scale Perceptual Losses [chapter]

Matthew Tesfaldet, Nariman Saftarli, Marcus A. Brubaker, Konstantinos G. Derpanis
<span title="">2019</span> <i title="Springer International Publishing"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
In this paper, we consider the challenge of automatically generating a photomosaic from an input image.  ...  Photographic mosaics (or simply photomosaics) are images comprised of smaller, equally-sized image tiles such that when viewed from a distance, the tiled images of the mosaic collectively resemble a perceptually  ...  This research was undertaken as part of the Vision: Science to Applications program, thanks in part to funding from the Canada First Research Excellence Fund.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-030-11015-4_9">doi:10.1007/978-3-030-11015-4_9</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2bfbkxkkkzecjb2vyvdw62cbbi">fatcat:2bfbkxkkkzecjb2vyvdw62cbbi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200318090740/http://openaccess.thecvf.com/content_ECCVW_2018/papers/11131/Tesfaldet_Convolutional_Photomosaic_Generation_via_Multi-Scale_Perceptual_Losses_ECCVW_2018_paper.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c9/0b/c90b6e380673f207786fbc6e7007707c55905118.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-030-11015-4_9"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Isoluminant Color Halftoning for Generating Pointillistic Tile Images and Photomosaics

An-shui Yu, Naoki Ono, Kohei Inoue, Kenji Hara, Kiichi Urahama
<span title="2017-07-25">2017</span> <i title="Institute of Industrial Applications Engineers"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lxvvun5b3fggnmbsad3awhifjq" style="color: black;">Journal of the Institute of Industrial Applications Engineers</a> </i> &nbsp;
When patches are geometrical tiles, results are colorful tile images while if the patches are small photographs then the enlarged image yields photomosaics.  ...  Finally, the halftoned image is upsampled to the original size of the input image by pasting patch images to each pixel in the halftoned image with preserving the average color of patches.  ...  By pasting images in Fig. 10 , we get tile images while Fig. 11 yields photomosaics. This selection also utilizes the correlation coefficients.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.12792/jiiae.5.104">doi:10.12792/jiiae.5.104</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/htouw3sktzg3lhn4lzgnhua3z4">fatcat:htouw3sktzg3lhn4lzgnhua3z4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220303023657/https://www2.ia-engineers.org/Journal_E/index.php/jiiae/article/download/133/230" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/84/2a/842ab832d62d99e88e91071c8528b89f11d65eb5.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.12792/jiiae.5.104"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

High spatial resolution photo mosaicking for the monitoring of coralligenous reefs

E. Casoli, D. Ventura, G. Mancini, D. S. Pace, A. Belluscio, G. Ardizzone
<span title="2021-06-20">2021</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zc2eaqqbd5flnhvwrucbzud4om" style="color: black;">Coral reefs</a> </i> &nbsp;
High-pixel resolution images using three different commercial cameras were acquired on a 10 m2 reef, to compare the effectiveness of photomosaic method to the traditional photoquadrats technique in quantifying  ...  Results showed very high spatial resolution and accuracy among the photomosaic acquired with different cameras and no significant differences with photoquadrats in assessing the assemblage composition.  ...  The features of the cameras utilized during the study are summarized in Table 1 .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00338-021-02136-4">doi:10.1007/s00338-021-02136-4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jregilslcjh43inbpbwug62qre">fatcat:jregilslcjh43inbpbwug62qre</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210718074426/https://link.springer.com/content/pdf/10.1007/s00338-021-02136-4.pdf?error=cookies_not_supported&amp;code=653bc01e-5acb-4efd-ad4a-018d6482166a" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/70/14/7014f017ea2be2d9819013f395552d43e4afee54.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00338-021-02136-4"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a>

DEVELOPMENT OF A PROXIMAL MACHINE VISION SYSTEM FOR OFF-SEASON WEED MAPPING IN BROADACRE NO-TILLAGE FALLOWS

Liu
<span title="2013-12-01">2013</span> <i title="Science Publications"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/wake4w3hqzd4ndiy2zowpciv64" style="color: black;">Journal of Computer Science</a> </i> &nbsp;
The weed mapping is realized by the machine vision technologies which including image acquisition, image stitching and photomosaic processing.  ...  Weeds are among the most significant and costly environmental threats in Australian agriculture.  ...  Weed mapping is a valuable tool for optimizing resource utilization in the management of weed control efforts.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3844/jcssp.2013.1803.1821">doi:10.3844/jcssp.2013.1803.1821</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/tc4gzo33vvfsfahfhkzv5abemy">fatcat:tc4gzo33vvfsfahfhkzv5abemy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170706114323/http://thescipub.com/PDF/jcssp.2013.1803.1821.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/39/4f/394fc7bbb9a4bff39a8344d7254a51b2edcadc1d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3844/jcssp.2013.1803.1821"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Robotic tools for deep water archaeology: Surveying an ancient shipwreck with an autonomous underwater vehicle

Brian Bingham, Brendan Foley, Hanumant Singh, Richard Camilli, Katerina Delaporta, Ryan Eustice, Angelos Mallios, David Mindell, Christopher Roman, Dimitris Sakellariou
<span title="2010-06-17">2010</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/hozy4uxohvhslew6ka2x3ecogy" style="color: black;">Journal of Field Robotics</a> </i> &nbsp;
After identifying the state-of-the-art in robotic tools for deep water archaeology, we discuss opportunities where new developments and research (e.g., AUV platforms, underwater imaging, remote sensing  ...  This survey was conducted by an international team of engineers, archaeologists and natural scientists off the Greek island of Chios in the northeastern Aegean Sea using an autonomous underwater vehicle  ...  This arrangement maximizes the camera-to-light separation to reduce optical backscatter in the digital images (Jaffe, 1990) .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/rob.20350">doi:10.1002/rob.20350</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/76jwxmf7mrdl7i5ohdpvtg5pc4">fatcat:76jwxmf7mrdl7i5ohdpvtg5pc4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20100730123940/http://robots.engin.umich.edu/publications/bbingham-2010a.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/66/3b/663bc0471dcf21418ed8b48c6f628f9b039b4d7e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/rob.20350"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> wiley.com </button> </a>

Autonomous Underwater Vehicles as Tools for Deep-Submergence Archaeology

C Roman, R Mather
<span title="">2010</span> <i title="SAGE Publications"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/bfnxmozwejcxhbozdkebf435u4" style="color: black;">Journal of Engineering for the Maritime Environment (Part M)</a> </i> &nbsp;
This paper discusses the role of AUVs in this suite of tools, outlines some specific design criteria necessary to maximize their utility in the field, and presents directions for future developments.  ...  Each of these platforms has various imaging and mapping capabilities appropriate for specific scales and tasks.  ...  Singh at Woods Hole Oceanographic Institution, whose photomosaicking software was used to produce the photomosaic shown in Fig. 6 . The ONR and NOAA AUVfest 2008 was organized by F.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1243/14750902jeme202">doi:10.1243/14750902jeme202</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ahihwsacbvd3ld7nzwjlwkezdi">fatcat:ahihwsacbvd3ld7nzwjlwkezdi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922232846/http://digitalcommons.uri.edu/cgi/viewcontent.cgi?article=1030&amp;context=gsofacpubs" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/b3/50/b350602903fc69ffaa282f4de68d941865d32a56.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1243/14750902jeme202"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Microbathymetric Mapping from Underwater Vehicles in the Deep Ocean

Hanumant Singh, Louis Whitcomb, Dana Yoerger, Oscar Pizarro
<span title="">2000</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dsarpzh6wfgadnyijwv5l6gh2i" style="color: black;">Computer Vision and Image Understanding</a> </i> &nbsp;
In this paper we present a methodology for very high resolution acoustic mapping from an underwater vehicle.  ...  Using a 675-kHz mechanically scanned pencilbeam sonar mounted on the Jason ROV, mapping results from an archaeological site at water depth 800 m in the Mediterranean are presented that are seen to be consistent  ...  We thank the Deep Submergence Operational Group that operates the Jason ROV and was instrumental in conducting the operations during which this data was collected.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1006/cviu.2000.0850">doi:10.1006/cviu.2000.0850</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ndu7as5debc3lbmy47nw4fpzkm">fatcat:ndu7as5debc3lbmy47nw4fpzkm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20060113183928/http://robotics.me.jhu.edu:80/~llw/ps/0850a.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/84/36/8436513bc1d642c11db2d6d2ba0acf2d14e26a30.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1006/cviu.2000.0850"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Acquisition and description of Mariner 10 television science data at Mercury

G. Edward Danielson, Kenneth P. Klaasen, James L. Anderson
<span title="1975-06-10">1975</span> <i title="American Geophysical Union (AGU)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/viwewm24z5cejd4y2wp3derqvy" style="color: black;">Journal of Geophysical Research</a> </i> &nbsp;
These sequences utilized a real-time data rate of 117.6 kbit/s, resulting in coverage of about 75% of the lighted portion of Mercury's surface at a resolution of better than 2 kin.  ...  The complete set of useful images, which amounted to about 3000 frames, was processed with three different types of digital image-processing enhancements.  ...  We also thank Dave TheiSsen and the MVM '73 personnel in the Image Processing Laboratory at JPL for providing the photo products for the mosaics.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1029/jb080i017p02357">doi:10.1029/jb080i017p02357</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hsc6plbfcnhzvpaltr6nb7c4kq">fatcat:hsc6plbfcnhzvpaltr6nb7c4kq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922111827/http://authors.library.caltech.edu/70488/1/Danielson_et_al-1975-Journal_of_Geophysical_Research-_Solid_Earth_%281978-2012%29.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/da/97/da97d65a0fdd3e77a616432e0b76c2584dc29c17.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1029/jb080i017p02357"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Streaming Scene Maps for Co-Robotic Exploration in Bandwidth Limited Environments [article]

Yogesh Girdhar, Levi Cai, Stewart Jamieson, Nathan McGuire, Genevieve Flaspohler, Stefano Suman, Brian Claus
<span title="2019-03-07">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
To our knowledge this is the first paper to quantify how the free parameters of the unsupervised scene model impact both the scientific utility of and bandwidth required to communicate the resulting scene  ...  The parameters of the system enable the user to characterize the scene complexity represented by the map, which in turn determines the bandwidth requirements.  ...  The robot or autonomous agent starts with a set of scientific interest characterizations (lower right), and plans an initial path to maximize mission utility with respect to these interests.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.03214v1">arXiv:1903.03214v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ygtco4a2enbvjoxr4yzre7rv4m">fatcat:ygtco4a2enbvjoxr4yzre7rv4m</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191017105329/https://arxiv.org/pdf/1903.03214v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/b0/89/b0892f5a92d3e54527827fc4061e545c227523af.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.03214v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Active Reward Learning for Co-Robotic Vision Based Exploration in Bandwidth Limited Environments [article]

Stewart Jamieson, Jonathan P. How, Yogesh Girdhar
<span title="2020-03-10">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
We present a novel POMDP problem formulation for a robot that must autonomously decide where to go to collect new and scientifically relevant images given a limited ability to communicate with its human  ...  We demonstrate that, in some bandwidth-limited environments, this novel regret-based criterion enables the robotic explorer to collect up to 17% more reward per mission than the next-best criterion.  ...  Fig. 3 : 3 Left: A crop of the KAH 2016 3 photomosaic image from the 100 Islands Challenge S. Jamieson and J.P.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2003.05016v1">arXiv:2003.05016v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wsetdojquvapnb2rdi6ktjmuie">fatcat:wsetdojquvapnb2rdi6ktjmuie</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200320174754/https://arxiv.org/pdf/2003.05016v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2003.05016v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

3D SEQUENTIAL IMAGE MOSAICING FOR UNDERWATER NAVIGATION AND MAPPING

E. Nocerino, F. Menna, B. Chemisky, P. Drap
<span title="2020-08-12">2020</span> <i title="Copernicus GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/i74shj7anreaxjo327fokng66m" style="color: black;">The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences</a> </i> &nbsp;
to support and maximize the navigation and surveying efforts.  ...  In this work, we propose the use of a modified image mosaicing algorithm that coupled with image-based real-time navigation and mapping algorithms provides two visual navigation aids.  ...  ACKNOWLEDGEMENTS This study was partially supported by the French Single Inter-Ministry Fund (FUI), in the framework of the GREENEXPLORER project.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprs-archives-xliii-b2-2020-991-2020">doi:10.5194/isprs-archives-xliii-b2-2020-991-2020</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/yjvzw5wdbvf7nesvdu2abmt2pq">fatcat:yjvzw5wdbvf7nesvdu2abmt2pq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200813070910/https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B2-2020/991/2020/isprs-archives-XLIII-B2-2020-991-2020.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/11/b9/11b9d7d9e1d0e07e01db811634bfe2ac55432561.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprs-archives-xliii-b2-2020-991-2020"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Characterization of measurement errors using structure-from-motion and photogrammetry to measure marine habitat structural complexity

Mitch Bryson, Renata Ferrari, Will Figueira, Oscar Pizarro, Josh Madin, Stefan Williams, Maria Byrne
<span title="2017-06-15">2017</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dcvtkcyiuzca7ofopg46qdz654" style="color: black;">Ecology and Evolution</a> </i> &nbsp;
Recent advances in structure-from-motion and photogrammetry have resulted in a proliferation of 3D digital representations of habi-  ...  Habitat structural complexity is one of the most important factors in determining the makeup of biological communities.  ...  in reconstructed photomosaics (Figures 3 and 4) .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ece3.3127">doi:10.1002/ece3.3127</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/28808546">pmid:28808546</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5551084/">pmcid:PMC5551084</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kk55qr73zfg6bnkopfju632v3i">fatcat:kk55qr73zfg6bnkopfju632v3i</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200509002039/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC5551084&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e6/f5/e6f5250cb5b7ddb285455d45692fb48955ebd1a4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ece3.3127"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> wiley.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5551084" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 120 results