

{"id":65,"date":"2019-06-18T10:17:36","date_gmt":"2019-06-18T08:17:36","guid":{"rendered":"https:\/\/project.inria.fr\/bowi\/?page_id=65"},"modified":"2020-12-23T11:34:58","modified_gmt":"2020-12-23T10:34:58","slug":"presentation","status":"publish","type":"page","link":"https:\/\/project.inria.fr\/bowi\/","title":{"rendered":"Presentation"},"content":{"rendered":"<h4 id=\"aui_3_4_0_1_390\">BoWI: Body World Interaction<\/h4>\n<p><strong>Towards an accurate gesture and body movement estimation using very-small and low-power wearable sensor nodes<\/strong><\/p>\n<p><strong><a href=\"https:\/\/project.inria.fr\/bowi\/executive-summary\">NEW: Executive Summary<\/a>\u00a0 \u00a0\u00a0<\/strong><strong>(<a href=\"https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/BoWIExecutiveSummary.pdf\">pdf version<\/a>)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong><span class=\"bold\">Overview<\/span><\/strong><\/p>\n<p>The BoWi project stands for <span class=\"italic\">Body World Interactions<\/span> and intially stems from a proposal of the CominLabs think thank focused on the society challenge called <span class=\"italic\">Digital Environment for the Citizen<\/span>. It is also related to the social challenge <span class=\"italic\">ICT<\/span> <span class=\"italic\">for Personalized Medicine<\/span> and to the research track <span class=\"italic\">Energy Efficiency in ICT<\/span>.<\/p>\n<p id=\"aui_3_4_0_1_373\">The main objective of the project is the design of pioneer interfaces for an emerging interacting world based on smart environments (house, media, information and entertainment systems&#8230;). Basically the project relies on <span class=\"italic\">Wireless Body Areas Sensor Networks<\/span>; the aim is the accurate Gesture and Body Movement estimation with extremely severe constraints in terms of footprint and power consumption according to on-body energy harvesting perspectives. The BoWI geolocation approach will combine radio communication distance measurement and inertial sensors and it will also strongly benefit from cooperative techniques based on multiple observations and distributed computation. Different types of applications, as health care, activity monitoring and environment control, will be considered and evaluated along with a human-machine interface expertise.<\/p>\n<p><a href=\"https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/Bowi.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-142\" src=\"https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/Bowi.jpg\" alt=\"\" width=\"725\" height=\"512\" srcset=\"https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/Bowi.jpg 725w, https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/Bowi-300x212.jpg 300w, https:\/\/project.inria.fr\/bowi\/files\/2019\/06\/Bowi-150x106.jpg 150w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/a><\/p>\n<p id=\"aui_3_4_0_1_466\"><strong id=\"aui_3_4_0_1_465\">\u00a0<span class=\"bold\">Scientific Challenges<\/span><\/strong><\/p>\n<p id=\"aui_3_4_0_1_457\">The first scientific challenge is global and deals with the solution to be interactively invented by all partners: a short-range geolocation method based on distributed and coopering devices processing multisource data issued from radio-communication distance estimation and integrated inertial sensors. It includes several specific contributions:<\/p>\n<ul>\n<li>Dynamic and <a href=\"https:\/\/project.inria.fr\/bowi\/cooperative-communications\">cooperative communication<\/a> coding and protocol for inter-nodes communications. This includes cooperative communications and protocols such as cooperative MIMO, relaying, error coding, network coding and MAC and wake-up radio protocols.<\/li>\n<li>Node <a href=\"https:\/\/project.inria.fr\/bowi\/node-architecture-design\">hardware\/software architecture <\/a>design and self-adaptive distributed processing for <a href=\"https:\/\/project.inria.fr\/bowi\/multi-sensor-and-radio-based-geolocation\">geolocation<\/a> with aggressive low-power run-time optimisation.<\/li>\n<li><a href=\"https:\/\/project.inria.fr\/bowi\/antenna-design-and-wireless-channel-models\">Channel models and antennas<\/a> for short-range communications. This study will be performed for various radio standards from upcoming BAN {<span class=\"italic\">802.15.6, 802.15.4a<\/span>} technologies to future UWB solutions.<\/li>\n<li>Channel models and antennas for WBASN at<span class=\"italic\"> <a href=\"https:\/\/project.inria.fr\/bowi\/high-rate-millimeter-wave-body-networks\">millimeter waves<\/a><\/span>. This is a promising perspective for antenna miniaturization, however no front-ends are yet available.<\/li>\n<li>In depth and specific analysis of human-machine interactions to set system constrains and define user requirement according to various <a href=\"https:\/\/project.inria.fr\/bowi\/usage-and-case-studies\">application<\/a> perspectives.<\/li>\n<li>Development of a <a href=\"https:\/\/project.inria.fr\/bowi\/bowi-simulator\">simulator<\/a> and <a href=\"https:\/\/project.inria.fr\/bowi\/zyggie-wbsn-platform\">body-sensor-network platform<\/a> for virtual and real prototyping of BoWI concept.<\/li>\n<\/ul>\n<p><strong><span class=\"bold\">Expected results<\/span><\/strong><\/p>\n<p>In practice the BoWi partners aim to deliver the design of basic components, a prototype based on available radio front-ends and energy harvesting devices as well as a system simulator including mm-wave models. Results will also concern the specification of future radio-front ends.<\/p>\n<p><strong><span class=\"bold\">BoWI team<\/span><\/strong><\/p>\n<p>The BoWI team is composed of academic staff of<a href=\"http:\/\/www.univ-rennes1.fr\/\"> University of Rennes 1<\/a>,<a href=\"http:\/\/www.inria.fr\/\"> INRIA<\/a>, <a href=\"http:\/\/www.univ-ubs.fr\/\">UBS University<\/a>, <a href=\"http:\/\/www.telecom-bretagne.eu\/\">Telecom Bretagne<\/a> and <a href=\"http:\/\/www.insa-rennes.fr\/\">INSA<\/a> engineering scools membres of three <a href=\"http:\/\/www.cnrs.fr\/\">CNRS <\/a>labs located in Brittany<a href=\"http:\/\/www.irisa.fr\/\"> IRISA<\/a> (Lannion, Rennes), <a href=\"http:\/\/www.ietr.fr\/spip.php?rubrique229\">IETR<\/a> (Rennes) and<a href=\"http:\/\/www.labsticc.fr\/\"> Lab-STICC <\/a>(Brest, Lorient, Vannes).<\/p>\n<p><a href=\"mailto:olivier.sentieys@irisa.fr\">Olivier Sentieys <\/a>(IRISA\/INRIA), <a href=\"mailto:Jean-Philippe.Diguet@univ-ubs.fr\">Jean-Philippe Diguet<\/a> (Lab-STICC), Ronan Sauleau (IETR), <a href=\"https:\/\/bowi.cominlabs.u-bretagneloire.fr\/charlotte.langlais@telecom-bretagne.eu\">Charlotte Langlais<\/a> (Lab-STICC), <a href=\"mailto:Olivier.Berder@irisa.fr\">Olivier Berder <\/a>(IRISA\/INRIA), <a href=\"mailto:christain.roland@univ-ubs.fr\">Christian Roland<\/a> (Lab-STICC), <a href=\"mailto:franck.poirier@univ-ubs.fr\">Frank Poirier<\/a> (Lab-STICC), <a href=\"mailto:christian.person@telecom-bretagne.eu\">Christian Person<\/a> (Lab-STICC), <a href=\"mailto:pascal.scalart@irisa.fr\">Pascal Scalart<\/a> (IRISA\/INRIA).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>BoWI: Body World Interaction Towards an accurate gesture and body movement estimation using very-small and low-power wearable sensor nodes NEW: Executive Summary\u00a0 \u00a0\u00a0(pdf version) &nbsp;\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/project.inria.fr\/bowi\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":1611,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-65","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/pages\/65","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/users\/1611"}],"replies":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/comments?post=65"}],"version-history":[{"count":4,"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/pages\/65\/revisions"}],"predecessor-version":[{"id":196,"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/pages\/65\/revisions\/196"}],"wp:attachment":[{"href":"https:\/\/project.inria.fr\/bowi\/wp-json\/wp\/v2\/media?parent=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}