{"id":487,"date":"2017-10-16T07:01:47","date_gmt":"2017-10-16T07:01:47","guid":{"rendered":"http:\/\/crowdflow.phys.tue.nl\/wordpress\/?p=487"},"modified":"2017-10-17T04:23:48","modified_gmt":"2017-10-17T04:23:48","slug":"dataset-diluted-pedestrian-dynamics-available-download","status":"publish","type":"post","link":"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/","title":{"rendered":"Dataset on diluted pedestrian dynamics is available for download"},"content":{"rendered":"<p>Our dataset on diluted pedestrian dynamics is available for download at the 4TU datacentrum repository at&nbsp;<\/p>\n<p>&nbsp; &nbsp; <a href=\"https:\/\/doi.org\/10.4121\/uuid:25289586-4fda-4931-8904-d63efe4aa0b8\">https:\/\/doi.org\/10.4121\/uuid:25289586-4fda-4931-8904-d63efe4aa0b8&nbsp;<\/a><\/p>\n<p>The dataset has been employed in our previous publication<\/p>\n<p style=\"padding-left: 30px;\">[1] A. Corbetta, C. Lee, R. Benzi, A. Muntean, F. Toschi. Fluctuations around mean walking behaviours in diluted pedestrian flows. Phys. Rev. E. 95, 032316, 2017.<\/p>\n<p>Basic scripts for the usage are available on github at <a href=\"https:\/\/github.com\/crowdflowTUe\/MF_landing_data_analysis\">https:\/\/github.com\/crowdflowTUe\/MF_landing_data_analysis<\/a>&nbsp;<\/p>\n<h3><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-488\" src=\"http:\/\/crowdflow.phys.tue.nl\/wordpress\/wp-content\/uploads\/2017\/10\/traj_portrait-1.png\" alt=\"\" width=\"617\" height=\"389\" srcset=\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/wp-content\/uploads\/2017\/10\/traj_portrait-1.png 617w, https:\/\/crowdflow.phys.tue.nl\/wordpress\/wp-content\/uploads\/2017\/10\/traj_portrait-1-300x189.png 300w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/h3>\n<h3>&nbsp;<\/h3>\n<h3>Dataset description<\/h3>\n<p>This is a dataset of pedestrian trajectories recorded on a nearly 24\/7 schedule&nbsp;<a href=\"http:\/\/crowdflow.phys.tue.nl\/wordpress\/projects\/2013-tue-metaforum-landing\/\">in a landing in the Metaforum building<\/a> at Eindhoven University of Technology.&nbsp; The purpose of the dataset is to enable ensemble analyses of diluted pedestrian motion.<\/p>\n<p>The data acquisition spanned over a year and, overall, we collected about 250.000 trajectories. Via an&nbsp;overhead Microsoft Kinect sensor we first obtained depth imaging, then we employed ad hoc localization algorithms and Particle Tracking Velocimetry to estimate the trajectory of individual heads (cf. [1]). The current dataset includes 20.000 trajectories from pedestrians walking undisturbed, i.e. in diluted conditions (see Figure). In other words, we considered individuals walking alone in the facility.<\/p>\n<p>The dataset includes 10.000 trajectories of pedestrians crossing the landing entering from the left hand side (file: &#8220;left-to-right.ssv&#8221;) and 10.000 trajectories of pedestrians entering in the opposite side (file: &#8220;right-to-left.ssv&#8221;, right-left reference is given according to [1]).<br \/>\n&nbsp;<br \/>\nThe trajectories are in the following table format:&nbsp;<br \/>\n&nbsp;<br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">Pid Rstep X Y X_SG Y_SG U_SG V_SG<\/span><br \/>\n&nbsp;<br \/>\nwhere:<br \/>\n&nbsp;<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Pid<\/span>: unique identifier of a trajectory<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Rstep<\/span>: identifier of the timestep (starts from zero, the first 5 and last 5 samples are eliminated as typically less precise)<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">X,Y<\/span>: position in Cartesian coordinates (in meters)<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">X_SG,Y_SG<\/span>: position in Cartesian coordinates after Savizky-Golay smoothing (in meters, cf. paper)<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">U_SG, V_SG<\/span>: velocity in Cartesian coordinates after Savizky-Golay smoothing (in meters per second, cf. paper).&nbsp;<\/li>\n<\/ul>\n<p>To use the dataset please cite [1] as well as this dataset (DOI: <a href=\"https:\/\/doi.org\/10.4121\/uuid:25289586-4fda-4931-8904-d63efe4aa0b8\">https:\/\/doi.org\/10.4121\/uuid:25289586-4fda-4931-8904-d63efe4aa0b8<\/a>).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our dataset on diluted pedestrian dynamics is available for download at the 4TU datacentrum repository at&nbsp; &nbsp; &nbsp; https:\/\/doi.org\/10.4121\/uuid:25289586-4fda-4931-8904-d63efe4aa0b8&nbsp; The dataset has been employed in our previous publication [1] A. Corbetta, C. Lee, R. Benzi, A. Muntean, F. Toschi. Fluctuations around mean walking behaviours in diluted pedestrian flows. Phys. Rev. E. 95, 032316, 2017. Basic &hellip; <a href=\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Dataset on diluted pedestrian dynamics is available for download&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"_mi_skip_tracking":false,"ngg_post_thumbnail":0},"categories":[6],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dataset on diluted pedestrian dynamics is available for download - Crowdflow Research Group<\/title>\n<meta name=\"description\" content=\"The dataset on diluted pedestrian dynamics is available for download. It includes 20.000 pedestrian trajectories, we employed it in our Phys.Rev.E paper.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dataset on diluted pedestrian dynamics is available for download - Crowdflow Research Group\" \/>\n<meta property=\"og:description\" content=\"The dataset on diluted pedestrian dynamics is available for download. It includes 20.000 pedestrian trajectories, we employed it in our Phys.Rev.E paper.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\" \/>\n<meta property=\"og:site_name\" content=\"Crowdflow Research Group\" \/>\n<meta property=\"article:published_time\" content=\"2017-10-16T07:01:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-10-17T04:23:48+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/crowdflow.phys.tue.nl\/wordpress\/wp-content\/uploads\/2017\/10\/traj_portrait-1.png\" \/>\n<meta name=\"author\" content=\"Alessandro Corbetta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alessandro Corbetta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\"},\"author\":{\"name\":\"Alessandro Corbetta\",\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/#\/schema\/person\/8d432deaf2e39bcf18231c7c72a62e75\"},\"headline\":\"Dataset on diluted pedestrian dynamics is available for download\",\"datePublished\":\"2017-10-16T07:01:47+00:00\",\"dateModified\":\"2017-10-17T04:23:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\"},\"wordCount\":355,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/#organization\"},\"articleSection\":[\"Publications\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\",\"url\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/dataset-diluted-pedestrian-dynamics-available-download\/\",\"name\":\"Dataset on diluted pedestrian dynamics is available for download - Crowdflow Research Group\",\"isPartOf\":{\"@id\":\"https:\/\/crowdflow.phys.tue.nl\/wordpress\/#website\"},\"datePublished\":\"2017-10-16T07:01:47+00:00\",\"dateModified\":\"2017-10-17T04:23:48+00:00\",\"description\":\"The dataset on diluted pedestrian dynamics is available for download. 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