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Rapid Estimation of Optical Properties for Simulation-Based Evaluation of Pose Estimation Performance

Thorbjorn Mosekjar Iversen, Jakob Wilm, Dirk Kraft
<span title="">2019</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dmucnarmarh2fj6syg5jyqs7ny" style="color: black;">2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)</a> </i> &nbsp;
A growing trend in computer vision is the use of synthetic images for the evaluation of computer vision algorithms such as 3D pose estimation.  ...  We show that the synthetic images rendered based on our automatic modeling method can be used to predict the overall performance of a monocular 3D pose estimation algorithm.  ...  The research has been funded in part by Innovation Fund Denmark as a part of the project "MADE -Platform for Future Production".  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iros40897.2019.8967553">doi:10.1109/iros40897.2019.8967553</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/iros/IversenWK19.html">dblp:conf/iros/IversenWK19</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/3bwhhbjghbexldhx3qx7hw4w64">fatcat:3bwhhbjghbexldhx3qx7hw4w64</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200508021417/https://findresearcher.sdu.dk:8443/ws/files/168789986/iversenWilmKraft_iros2019_final.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/97/45/9745b1bd87bfaf74e09e96c9aaf9cc147d07d1db.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/iros40897.2019.8967553"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

3D Ego-Pose Estimation via Imitation Learning [chapter]

Ye Yuan, Kris Kitani
<span title="">2018</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;
Motivated by this, we propose a novel control-based approach to model human motion with physics simulation and use imitation learning to learn a videoconditioned control policy for ego-pose estimation.  ...  Our imitation learning framework allows us to perform domain adaption to transfer our policy trained on simulation data to real-world data.  ...  This work was sponsored in part by JST CREST (JP-MJCR14E1) and IARPA (D17PC00340). 3D Ego-Pose Estimation via Imitation Learning  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-030-01270-0_45">doi:10.1007/978-3-030-01270-0_45</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/e7ib2zmh4vav3a5grofm42xy64">fatcat:e7ib2zmh4vav3a5grofm42xy64</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180922021555/http://openaccess.thecvf.com:80/content_ECCV_2018/papers/Ye_Yuan_3D_Ego-Pose_Estimation_ECCV_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/bd/98/bd9823202db4aa53f1a35f6a35f56843d0d0c71e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-030-01270-0_45"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Estimating 3D Finger Pose via 2D-3D Fingerprint Matching

Yongjie Duan, Ke He, Jianjiang Feng, Jiwen Lu, Jie Zhou
<span title="2022-03-22">2022</span> <i title="ACM"> 27th International Conference on Intelligent User Interfaces </i> &nbsp;
With the rapid development of under-screen fingerprint sensing technology, a new input modality, fingerprint image, for 3D finger pose estimation is available from these fingerprint sensors.  ...  To evaluate the performance of our method, a dataset of fingerprint images with their corresponding ground truth 3D angles is collected.  ...  Intuitively, with different finger poses, the silhouette and intensity distribution of touching area is different. This property is directly employed in finger pose estimation. For example, Wang et al  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/3490099.3511123">doi:10.1145/3490099.3511123</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/e3ajg5ge6zesrnouzny3quzlni">fatcat:e3ajg5ge6zesrnouzny3quzlni</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220618172057/https://dl.acm.org/doi/pdf/10.1145/3490099.3511123" 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/04/d7/04d7e813811d2d4cba5d0d995cdab6556da6f125.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/3490099.3511123"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Calibration Venus: An Interactive Camera Calibration Method Based on Search Algorithm and Pose Decomposition [article]

Wentai Lei, Mengdi Xu.Feifei Hou, Wensi Jiang
<span title="2020-09-13">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
However, the existing methods select suggestions from a fixed dataset of pre-defined poses based on subjective experience, which leads to a certain degree of one-sidedness.  ...  Moreover, they does not give users clear instructions on how to place the board in the specified pose.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2009.05983v1">arXiv:2009.05983v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/vib7trg2ifhbrpwao4k6qdiypa">fatcat:vib7trg2ifhbrpwao4k6qdiypa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200920002756/https://arxiv.org/ftp/arxiv/papers/2009/2009.05983.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/2009.05983v1" 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>

White light-informed optical properties improve ultrasound-guided fluorescence tomography of photoactive protoporphyrin IX

Brendan P. Flynn, Alisha V. DSouza, Stephen C. Kanick, Scott C. Davis, Brian W. Pogue
<span title="2013-04-12">2013</span> <i title="SPIE-Intl Soc Optical Eng"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/c2ako6pd7fa6vmchrrg5jqfpai" style="color: black;">Journal of Biomedical Optics</a> </i> &nbsp;
White light spectroscopy informed optical properties, which improved fluorescence reconstruction accuracy compared to the use of fixed, literature-based optical properties, reduced reconstruction error  ...  While tissue optical properties and heterogeneities make true subsurface fluorescence mapping an ill-posed problem, ultrasoundguided fluorescence-tomography (USFT) provides regional fluorescence mapping  ...  To investigate the importance of accurate optical properties for fluorescence reconstruction over the full range of expected tissue optical properties, signals were simulated over a range of optical properties  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jbo.18.4.046008">doi:10.1117/1.jbo.18.4.046008</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/23584445">pmid:23584445</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3639786/">pmcid:PMC3639786</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ujcmnsi6mfdifj46zjah37tjte">fatcat:ujcmnsi6mfdifj46zjah37tjte</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190228153317/http://pdfs.semanticscholar.org/9475/2a91e47e956269c38a2a2c1b041e1e846ae8.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/94/75/94752a91e47e956269c38a2a2c1b041e1e846ae8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jbo.18.4.046008"> <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 target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3639786" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

ROBUST VISUAL-INERTIAL ODOMETRY IN DYNAMIC ENVIRONMENTS USING SEMANTIC SEGMENTATION FOR FEATURE SELECTION

P. Irmisch, D. Baumbach, I. Ernst
<span title="2020-08-03">2020</span> <i title="Copernicus GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/yhzu63ehjfe2dbswnsdfm5vlba" style="color: black;">ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences</a> </i> &nbsp;
For a versatile evaluation, we use challenging self-recorded datasets based on different sensor systems.  ...  In this work, we study the application of mask-based feature selection based on semantic segmentation for robust localization in high dynamic environments.  ...  However, in simulation at 30Hz, ORBSLAM Masked performed the most accurate localization of all methods for this dataset.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprs-annals-v-2-2020-435-2020">doi:10.5194/isprs-annals-v-2-2020-435-2020</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/a3tpiew3fveglgx2jcqjkbkoie">fatcat:a3tpiew3fveglgx2jcqjkbkoie</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200808040559/https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/V-2-2020/435/2020/isprs-annals-V-2-2020-435-2020.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/ed/fc/edfc3d603a530032a20db923aacead43d91d21e0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/isprs-annals-v-2-2020-435-2020"> <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>

Spectral Retrieval of Eucalypt Leaf Biochemical Traits by Inversion of the Fluspect-Cx Model

Krishna Lamsal, Zbyněk Malenovský, William Woodgate, Melinda Waterman, Timothy J. Brodribb, Jagannath Aryal
<span title="2022-01-25">2022</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kay2tsbijbawliu45dnhvyvgsq" style="color: black;">Remote Sensing</a> </i> &nbsp;
In this study, we assessed the potential applicability of the leaf radiative transfer model Fluspect-Cx to simulate optical properties and estimate leaf biochemical traits through inversion of two native  ...  The comparison of measured and simulated optical properties revealed the necessity to recalibrate the refractive index and specific absorption coefficients of the eucalypt leaves' biochemical constituents  ...  A comparison between the model simulated and measured leaf optical properties revealed the poor performance of the original Fluspect calibration.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs14030567">doi:10.3390/rs14030567</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/oindadzbt5acbbal7dyqpw254m">fatcat:oindadzbt5acbbal7dyqpw254m</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220503020728/https://mdpi-res.com/d_attachment/remotesensing/remotesensing-14-00567/article_deploy/remotesensing-14-00567-v3.pdf?version=1643250742" 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/02/2d02ffb7481a845e8c3f86f027ede2ce94928899.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs14030567"> <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>

Real-time geometry-aware augmented reality in minimally invasive surgery

Long Chen, Wen Tang, Nigel W. John
<span title="2017-10-01">2017</span> <i title="Institution of Engineering and Technology (IET)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/welw2ekqevfibdi6y5b5moajq4" style="color: black;">Healthcare technology letters</a> </i> &nbsp;
The potential of Augmented Reality (AR) technology to assist minimally invasive surgeries (MIS) lies in its computational performance and accuracy in dealing with challenging MIS scenes.  ...  The movement of the camera is predicted by minimising the re-projection error to achieve a fast tracking performance, while the 3D mesh is incrementally built by a dense zero mean normalised cross correlation  ...  To quantitatively evaluate the performance of the progressive reconstruction result, we used Blender [31] -an open source 3D software to render realistic image sequences of a simulated abdominal cavity  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1049/htl.2017.0068">doi:10.1049/htl.2017.0068</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/29184658">pmid:29184658</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5683199/">pmcid:PMC5683199</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fvclor4w7jgdznw6cl6bkka2bu">fatcat:fvclor4w7jgdznw6cl6bkka2bu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190226175010/http://pdfs.semanticscholar.org/7528/df487e1519f36440a6b4fbfdc508b905ad53.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/75/28/7528df487e1519f36440a6b4fbfdc508b905ad53.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1049/htl.2017.0068"> <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 target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5683199" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Homography normalization for robust gaze estimation in uncalibrated setups

Dan Witzner Hansen, Javier San Agustin, Arantxa Villanueva
<span title="">2010</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5pozh7jcibd23mnxpxehgiwuve" style="color: black;">Proceedings of the 2010 Symposium on Eye-Tracking Research &amp; Applications - ETRA &#39;10</a> </i> &nbsp;
Homography normalization is presented as a novel gaze estimation method for uncalibrated setups.  ...  The method is geometrically and empirically demonstrated to be robust to head pose changes and despite being less constrained than cross-ratio methods, it consistently performs favorably by several degrees  ...  Acknowledgements This work is supported by the COGAIN European network of excellence, funded under the FP6/IST program of the European Commission.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1743666.1743670">doi:10.1145/1743666.1743670</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/etra/HansenAV10.html">dblp:conf/etra/HansenAV10</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rwfeajbjfra3vdqp3vyso3t42m">fatcat:rwfeajbjfra3vdqp3vyso3t42m</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20120319002719/http://itee.uq.edu.au/~robotics/csiro/Homography%20normalization%20for%20robust%20gaze%20estimation%20in%20uncalibrated%20setups.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/8d/95/8d956beb1b61136d3a31bfecaf5f83102cba5dd2.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1743666.1743670"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

A model of the appearance of the moving human eye [article]

Geoffrey Karl Aguirre
<span title="2021-02-03">2021</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
The open-source model described here produces biologically accurate simulations of the appearance of the eye in motion, and may be used in model-based search to derive eye pose and biometric properties  ...  The biometric parameters of the model, including corneal curvature and the depth of the centers of rotation, are obtained by model-based fitting of images of the eye posed at known gaze angles.  ...  Given that the physical and optical properties of 841 the cornea are modeled based upon empirical measures of these structures, there is reason to 842 expect the model-based estimation of the size of the  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.02.02.429411">doi:10.1101/2021.02.02.429411</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/d4hlnf6uavduxnkehddn2h7uay">fatcat:d4hlnf6uavduxnkehddn2h7uay</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210203211207/https://www.biorxiv.org/content/biorxiv/early/2021/02/03/2021.02.02.429411.full.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/48/d6/48d64bd8c4913aad8063347b28d46e4c3b086985.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/2021.02.02.429411"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Calibration Venus: An Interactive Camera Calibration Method Based on Search Algorithm and Pose Decomposition

Wentai Lei, Mengdi Xu, Feifei Hou, Wensi Jiang, Chiyu Wang, Ye Zhao, Tiankun Xu, Yan Li, Yumei Zhao, Wenjun Li
<span title="2020-12-17">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ikdpfme5h5egvnwtvvtjrnntyy" style="color: black;">Electronics</a> </i> &nbsp;
Experimental results evaluated on simulated and real datasets show that the proposed method can reduce the difficulty of calibration, and improve the accuracy of calibration, as well as provide better  ...  First, a pose search algorithm based on simulated annealing (SA) algorithm is proposed to select the optimal pose in the entire pose space.  ...  Evaluation This paper used simulation data and real data to evaluate the proposed method. The simulation data were used to verify the feasibility of the pose search algorithm.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics9122170">doi:10.3390/electronics9122170</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fyuteovnmzfl7ju5wuqy3jqrvy">fatcat:fyuteovnmzfl7ju5wuqy3jqrvy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201220002830/https://res.mdpi.com/d_attachment/electronics/electronics-09-02170/article_deploy/electronics-09-02170-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/12/6c/126ce9007e8ab5136fe9d76946987d360cf40d0e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics9122170"> <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>

Uncertainty-aware performance assessment of optical imaging modalities with invertible neural networks

Tim J. Adler, Lynton Ardizzone, Anant Vemuri, Leonardo Ayala, Janek Gröhl, Thomas Kirchner, Sebastian Wirkert, Jakob Kruse, Carsten Rother, Ullrich Köthe, Lena Maier-Hein
<span title="2019-03-22">2019</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ohr6juw5xrcrzgnsati6eq3edq" style="color: black;">International Journal of Computer Assisted Radiology and Surgery</a> </i> &nbsp;
Performance metrics for a hardware setup can then be computed from the characteristics of the posteriors.  ...  Results: Application of the assessment framework to the specific use case of camera selection for physiological parameter estimation yields the following insights: (1) Estimation of tissue oxygenation  ...  For this type of study formal consent is not required.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11548-019-01939-9">doi:10.1007/s11548-019-01939-9</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nze3ljhgmzgvvjnzvwiukc724q">fatcat:nze3ljhgmzgvvjnzvwiukc724q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191027141721/https://arxiv.org/pdf/1903.03441v1.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/db/c5/dbc52c455dc05cc5cbcb85d119fa163bb33183ee.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11548-019-01939-9"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Rapid convergence to the inverse solution regularized with Lorentzian distributed function for near-infrared continuous wave diffuse optical tomography

Min-Cheng Pan, Min-Chun Pan
<span title="">2010</span> <i title="SPIE-Intl Soc Optical Eng"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/c2ako6pd7fa6vmchrrg5jqfpai" style="color: black;">Journal of Biomedical Optics</a> </i> &nbsp;
A promising method to achieve rapid convergence for image reconstruction is introduced for the continuous-wave nearinfrared ͑NIR͒ diffuse optical tomography ͑DOT͒.  ...  Our algorithm rapidly converges to stable solution in the case of noisy ͑ Ͼ 20 dB͒ detected intensities.  ...  Acknowledgments This work has been sponsored by the National Science Council, the Veterans General Hospital, and University System of Taiwan through Grants No. NSC 95-2221-E-236-002, No.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.3299727">doi:10.1117/1.3299727</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/20210460">pmid:20210460</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dauw3pcxyzfa3kohdsfjsucpxi">fatcat:dauw3pcxyzfa3kohdsfjsucpxi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180720104739/https://www.spiedigitallibrary.org/journals/Journal-of-Biomedical-Optics/volume-15/issue-1/016014/Rapid-convergence-to-the-inverse-solution-regularized-with-Lorentzian-distributed/10.1117/1.3299727.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/7d/db/7ddb589e15b55426e3a5df7ddb963aaabedec57f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.3299727"> <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>

Deep learning for biomedical photoacoustic imaging: A review [article]

Janek Gröhl, Melanie Schellenberg, Kris Dreher, Lena Maier-Hein
<span title="2020-11-05">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Photoacoustic imaging (PAI) is a promising emerging imaging modality that enables spatially resolved imaging of optical tissue properties up to several centimeters deep in tissue, creating the potential  ...  for numerous exciting clinical applications.  ...  Key Insights: The estimation of functional tissue properties is closely related to the optical inverse problem, as functional properties can be derived from the optical properties of the tissue.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2011.02744v1">arXiv:2011.02744v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6khpuvsnhjaijkfg4wwvyl7lu4">fatcat:6khpuvsnhjaijkfg4wwvyl7lu4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201109061241/https://arxiv.org/pdf/2011.02744v1.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/93/97/93976ddfb344ba49e47406e5d017326cb58360a2.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2011.02744v1" 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>

Aircraft Pose Estimation Based on Geometry Structure Features and Line Correspondences

Teng, Yu, Luo, Wang, Zhang
<span title="2019-05-09">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
This work aims to establish a universal framework to estimate the aircraft pose based on generic geometry structure features.  ...  Parallel line clustering is utilized to detect the fuselage reference line and bilateral symmetry property of aircraft provides an important constraint for the extraction of wing edge lines under weak  ...  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/s19092165">doi:10.3390/s19092165</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/3bpqp6ebk5cdrd2nzyx7xhisum">fatcat:3bpqp6ebk5cdrd2nzyx7xhisum</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200208105331/https://res.mdpi.com/d_attachment/sensors/sensors-19-02165/article_deploy/sensors-19-02165-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/e8/4d/e84d5e44f9b51fe1b440a1ae6fff6b2677726f57.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19092165"> <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>
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