Filters








5,004 Hits in 7.8 sec

Matching of images with projective distortion using transform invariant low-rank textures

Qiang Zhang, Yajun Li, Rick S. Blum, Peng Xiang
<span title="">2016</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kekp3nlexfexzm4yg4msrqoove" style="color: black;">Journal of Visual Communication and Image Representation</a> </i> &nbsp;
A matching method is presented for images with projective distortion based on transform invariant low-rank textures (TILT).  ...  In the method, the problem of matching images with projective distortion is first reduced to a problem of matching two rectified images just with scaling and translation distortions via TILT.  ...  In this paper, we will present a method to address the matching of "low-rank texture images 1 " with projective distortion by using TILT.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.jvcir.2016.04.007">doi:10.1016/j.jvcir.2016.04.007</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kb5matcpubfsjbs5nfzrh4mqze">fatcat:kb5matcpubfsjbs5nfzrh4mqze</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180724075533/https://manuscript.elsevier.com/S1047320316300414/pdf/S1047320316300414.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/d5/14/d5142e89713139d4b57423c936f04ba0aee788dc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.jvcir.2016.04.007"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Distorted Building Image Matching with Automatic Viewpoint Rectification and Fusion

Yue, Li, Zheng
<span title="2019-11-27">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
Firstly, the distorted images are rectified to the standard view with the transform invariant low-rank textures (TILT) algorithm.  ...  A local symmetry feature graph is extracted from the building images, followed by multi-level clustering using the mean shift algorithm, to automatically detect the low-rank texture region.  ...  [34] used transform invariant low-rank textures (TILT) [35] to rectify the distorted images before matching the feature correspondences.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19235205">doi:10.3390/s19235205</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/31783693">pmid:31783693</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC6928810/">pmcid:PMC6928810</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7ndctxq6jndtza65vj7vuqmxmq">fatcat:7ndctxq6jndtza65vj7vuqmxmq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191207204540/https://res.mdpi.com/d_attachment/sensors/sensors-19-05205/article_deploy/sensors-19-05205-v2.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/39/0b/390b651edb9beb41dd63742b79d4b73613a29966.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19235205"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928810" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Holistic 3D reconstruction of urban structures from low-rank textures

Hossein Mobahi, Zihan Zhou, Allen Y. Yang, Yi Ma
<span title="">2011</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6s36fqp6q5hgpdq2scjq3sfu6a" style="color: black;">2011 IEEE International Conference on Computer Vision Workshops (ICCV Workshops)</a> </i> &nbsp;
Instead, we use semi-global or global features based on transform invariant low-rank textures, which are ubiquitous in urban scenes.  ...  ., without relying on extraction or matching of traditional local features such as points and edges.  ...  Motivated by a new type of image feature called transform invariant low-rank texture (TILT) [25] , in this paper, we study how such low-rank textures can be used as new building blocks for modeling urban  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iccvw.2011.6130297">doi:10.1109/iccvw.2011.6130297</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/iccvw/MobahiZYM11.html">dblp:conf/iccvw/MobahiZYM11</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/mapogcru5zgt3b24xkktbuedta">fatcat:mapogcru5zgt3b24xkktbuedta</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20150621003033/http://perception.csl.illinois.edu:80/matrix-rank/Files/iccv11_3d_workshop.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/7e/59/7e598e1a0ffb5284d5d8b41104188395b3e05319.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iccvw.2011.6130297"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

TILT: Transform Invariant Low-rank Textures [article]

Zhengdong Zhang, Arvind Ganesh, Xiao Liang, Yi Ma
<span title="2010-12-15">2010</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
In the case of planar regions with significant affine or projective deformation, our method can accurately recover both the intrinsic low-rank texture and the precise domain transformation, and hence the  ...  In this paper, we show how to efficiently and effectively extract a class of "low-rank textures" in a 3D scene from 2D images despite significant corruptions and warping.  ...  preparation of this manuscript.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1012.3216v1">arXiv:1012.3216v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/njwxwgjrkzcytffrhkk2fubgh4">fatcat:njwxwgjrkzcytffrhkk2fubgh4</a> </span>
<a target="_blank" rel="noopener" href="https://archive.org/download/arxiv-1012.3216/1012.3216.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> File Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1012.3216v1" 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>

The Extension of Phase Correlation to Image Perspective Distortions Based on Particle Swarm Optimization

Xue Wan, Chenhui Wang, Shengyang Li
<span title="2019-07-15">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
, lack of texture, motion blur, occlusion and geometric distortions.  ...  Phase correlation is one of the widely used image registration method in medical image processing and remote sensing.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19143117">doi:10.3390/s19143117</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4p2maaeuwnebrlftcelrtb526y">fatcat:4p2maaeuwnebrlftcelrtb526y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200214164900/https://res.mdpi.com/d_attachment/sensors/sensors-19-03117/article_deploy/sensors-19-03117-v2.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/d0/b7/d0b7b24bf8591f5079de3cd58740e3526035d710.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19143117"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Image Quality Assessment: Unifying Structure and Texture Similarity [article]

Keyan Ding, Kede Ma, Shiqi Wang, Eero P. Simoncelli
<span title="2020-12-16">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
The parameters of the proposed measure are jointly optimized to match human ratings of image quality, while minimizing the reported distances between subimages cropped from the same texture images.  ...  Using a convolutional neural network, we construct an injective and differentiable function that transforms images to multi-scale overcomplete representations.  ...  Fig. 8 . 8 A set of texture images ranked by DISTS on TQD. (a) Reference image. (b)-(p) are the distorted images ranked by DISTS from high quality to low quality, respectively.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2004.07728v3">arXiv:2004.07728v3</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/s5ld2zbv4rbexamwfro7qykiqq">fatcat:s5ld2zbv4rbexamwfro7qykiqq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200930073034/https://arxiv.org/pdf/2004.07728v2.pdf" title="fulltext PDF download [not primary version]" 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] <span style="color: #f43e3e;">&#10033;</span> <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f0/f6/f0f6998fb5a8f88c003860ca06f6ecaf6b5feec3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2004.07728v3" 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>

Repetition Maximization based Texture Rectification

Dror Aiger, Daniel Cohen-Or, Niloy J. Mitra
<span title="">2012</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/p2lpq6bugfcqxk44anrm6yki4m" style="color: black;">Computer graphics forum (Print)</a> </i> &nbsp;
We map a set of detected regional descriptors to surfaces in a transformation space, compute the intersection points among triplets of such surfaces, and then use consensus among the projected intersection  ...  The rectified outputs are directly useful for various tasks including texture synthesis, image completion, etc.  ...  We thank the reviewers for their helpful comments, and acknowledge the efforts of Suhib Alsisan and Yongliang Yang in proof-reading the paper and helping in testing the demo code.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8659.2012.03023.x">doi:10.1111/j.1467-8659.2012.03023.x</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/eqv2e5n2yzg6dnauypwjd45yam">fatcat:eqv2e5n2yzg6dnauypwjd45yam</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170706061430/http://vecg.cs.ucl.ac.uk/Projects/SmartGeometry/auto_rectify/paper_docs/auto_rectify_eg_12.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/20/d9/20d94973c883140c87e27c9646e805f16bad3e5b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8659.2012.03023.x"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Low-rank SIFT: An Affine Invariant Feature for Place Recognition [article]

Chao Yang, Shengnan Caih, Jingdong Wang, Long Quan
<span title="2014-08-07">2014</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Low-rank SIFT, as we name the feature, is based on our observation that local tilt, which are caused by changes of camera axis orientation, could be normalized by converting local patches to standard low-rank  ...  In this paper, we present a novel affine-invariant feature based on SIFT, leveraging the regular appearance of man-made objects.  ...  Our difference with the Transform Invariant Low-rank Textures (TILT) is that instead of seeking a global transform, we find low-rank structure locally in search of local invariance.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1408.1688v1">arXiv:1408.1688v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/e6apup6mynandj6ywrcwazkyvq">fatcat:e6apup6mynandj6ywrcwazkyvq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200826095648/https://arxiv.org/pdf/1408.1688v1.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/df/f9/dff926907c402ca4def3094d6cd198816bbda118.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1408.1688v1" 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>

Perspectively Invariant Normal Features

Kevin Koser, Reinhard Koch
<span title="">2007</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/753trptklbb4nj6jquqadzwwdu" style="color: black;">2007 IEEE 11th International Conference on Computer Vision</a> </i> &nbsp;
typically suffers when using affine invariant features.  ...  By computing a normal view onto the surface we still keep the descriptiveness of similarity invariant features like SIFT[11] while achieving invariance against perspective distortions, while descriptiveness  ...  Panoramic image matching with calibrated cameras can be imagined as matching sphere segments against each other, which do not contain the camera distortion any longer and it allows for relaxing affine  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iccv.2007.4408837">doi:10.1109/iccv.2007.4408837</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/iccv/KoeserK07.html">dblp:conf/iccv/KoeserK07</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/grym767lwrhgjkosulfmnsvluy">fatcat:grym767lwrhgjkosulfmnsvluy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922004142/http://www.mip.informatik.uni-kiel.de/tiki-download_file.php?fileId=832" 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/a3/4b/a34be3013994c5155c52106db8e3c24c7da143a6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iccv.2007.4408837"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

AUTOMATIC TEXTURE MAPPING WITH AN OMNIDIRECTIONAL CAMERA MOUNTED ON A VEHICLE TOWARDS LARGE SCALE 3D CITY MODELS

F. Deng, D. Li, L. Yan, H. Fan
<span title="2012-07-24">2012</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;
Urban models can be quickly obtained from aerial images or LIDAR, however with limited quality or efficiency due to low resolution textures and manual texture mapping work flow.  ...  Today high resolution panoramic images with competitive quality have been widely used for rendering in some commercial systems.  ...  Scale Invariant Feature Transform (SIFT) detector (Lowe, 2004) which is invariant to scale and rotation and partially invariant to illumination and affine transformation has been believed overmatching  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprsarchives-xxxix-b1-355-2012">doi:10.5194/isprsarchives-xxxix-b1-355-2012</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ttm7c5i7endghehywanumdbaje">fatcat:ttm7c5i7endghehywanumdbaje</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180720135250/https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B1/355/2012/isprsarchives-XXXIX-B1-355-2012.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/2d/76/2d76f859e66aa0100729e368e88c0921192aee8a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprsarchives-xxxix-b1-355-2012"> <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>

Ordinal measures for image correspondence

D.N. Bhat, S.K. Nayar
<span title="">1998</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3px634ph3vhrtmtuip6xznraqi" style="color: black;">IEEE Transactions on Pattern Analysis and Machine Intelligence</a> </i> &nbsp;
These measures are independent of absolute intensity scale and invariant to monotone transformations of intensity values like gamma variation between images.  ...  These measures serve as a general tool for image matching that are applicable to other vision problems such as motion estimation and texture-based image retrieval.  ...  Harlyn Baker of SRI for kindly providing the Aschwanden test images. We thank Prof. Ramin Zabih for providing his thesis.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/34.677275">doi:10.1109/34.677275</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kf6rttqyuzfvhfes3yzjts32h4">fatcat:kf6rttqyuzfvhfes3yzjts32h4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170706055445/http://www1.cs.columbia.edu/CAVE/publications/pdfs/Bhat_PAMI98.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/a4/31/a4312c7886c88cfae3bb8af9d75c2f91d700e466.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/34.677275"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Facilitating and Exploring Planar Homogeneous Texture for Indoor Scene Understanding [chapter]

Shahzor Ahmad, Loong-Fah Cheong
<span title="">2016</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;
By robustly fitting a texture projection model to optimal dominant frequency estimates in image patches, we arrive at a projective-invariant method to localize such semantically meaningful regions in multi-planar  ...  The recovered projective parameters also allow an affine-ambiguous rectification in real-world images marred with outliers, room clutter, and photometric severities.  ...  Since gradient based low-level image descriptors used in recognition such as SIFT or HOG are not invariant to projective transforms, this can adversely affect classification performance.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-319-46475-6_3">doi:10.1007/978-3-319-46475-6_3</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xhyqubezizbmtk3652uv2yrmya">fatcat:xhyqubezizbmtk3652uv2yrmya</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190218055554/http://pdfs.semanticscholar.org/0999/e5baf505eed0df8e2661c29354f3757b3399.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/09/99/0999e5baf505eed0df8e2661c29354f3757b3399.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-319-46475-6_3"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Face photo retrieval by sketch example

Hamed Kiani Galoogahi, Terence Sim
<span title="">2012</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lahlxihmo5fhzpexw7rundu24u" style="color: black;">Proceedings of the 20th ACM international conference on Multimedia - MM &#39;12</a> </i> &nbsp;
Therefore, recent works have focused to directly match face photo and sketch of different modalities. However, the features used by these approaches are not robust against modality gap.  ...  The major challenge of matching face photo and sketch is difference of visual characteristics between face photo and sketch which is referred as modality gap.  ...  Radon Transform Radon transform computes projections of image intensity along tracing lines.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2393347.2396354">doi:10.1145/2393347.2396354</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/mm/GaloogahiS12.html">dblp:conf/mm/GaloogahiS12</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5dlgn6wqy5dzhng775vbsc73x4">fatcat:5dlgn6wqy5dzhng775vbsc73x4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809131204/http://www.hamedkiani.com/uploads/5/1/8/8/51882963/acmmm12_gaborshape.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/72/c6/72c69a7a791ff86f84f082b73e09733bb90edfd7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2393347.2396354"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Quantitative Evaluation of Matching Methods and Validity Measures for Stereo Vision

Jasmine Banks, Peter Corke
<span title="">2001</span> <i title="SAGE Publications"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/uhsvnr5ecvb4die3422lvgaz6q" style="color: black;">The international journal of robotics research</a> </i> &nbsp;
Finally, a new validity measure, the rank constraint, is introduced that is capable of resolving ambiguous matches for rank transform-based matching.  ...  The authors compare classical difference and correlation measures as well as nonparametric measures based on the rank and census transforms for a number of outdoor images.  ...  Acknowledgments The test images used here are from the JISCT (Jet Propulsion Laboratory (JPL) -Institut National de Recherche en  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/02783640122067525">doi:10.1177/02783640122067525</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/noehq4dxjrfm3e65u7d63mjn6y">fatcat:noehq4dxjrfm3e65u7d63mjn6y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190220160900/http://pdfs.semanticscholar.org/24ea/7b9f6fb251d464e471d16a2184a12a7584b6.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/24/ea/24ea7b9f6fb251d464e471d16a2184a12a7584b6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/02783640122067525"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> sagepub.com </button> </a>

Clique descriptor of affine invariant regions for robust wide baseline image matching

Dongjoe Shin, Tardi Tjahjadi
<span title="">2010</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jm6w2xclfzguxnhmnmq5omebpi" style="color: black;">Pattern Recognition</a> </i> &nbsp;
Assuming that the image distortion between corresponding regions of a stereo pair of images with wide baseline can be approximated as an affine transformation if the regions are reasonably small, recent  ...  image matching algorithms have focused on affine Invariant Region (IR) detection and its description to increase the robustness in matching.  ...  transform of image intensity [6] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.patcog.2010.04.010">doi:10.1016/j.patcog.2010.04.010</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7yiqempo35gwlhd2naqj5ni7dq">fatcat:7yiqempo35gwlhd2naqj5ni7dq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171001201701/https://core.ac.uk/download/pdf/1353161.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/f8/68/f8689f124c37eb68ce456d2c56255c5a22a4e71b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.patcog.2010.04.010"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 5,004 results