{"id":17261,"date":"2020-06-24T11:32:32","date_gmt":"2020-06-24T15:32:32","guid":{"rendered":"https:\/\/bangla.salearningschool.com\/recent-posts\/misc-information-on-multi-target-tracking-algorithm-comparisons\/"},"modified":"2020-06-25T22:01:15","modified_gmt":"2020-06-26T02:01:15","slug":"misc-information-on-multi-target-tracking-algorithm-comparisons","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=17261","title":{"rendered":"Misc. Information on Multi-Target Tracking: Algorithm Comparisons"},"content":{"rendered":"<p>Misc. Information on Multi-Target Tracking: Algorithm Comparisons<\/p>\n<p><strong>Any information on IMM-SD?<\/strong><\/p>\n<ul>\n<li>Theoretically IMM-SD and IMM-MHT should provide equivalent performance in tracking\n<ul>\n<li>Can be considered as an implementation of IMM-MHT<\/li>\n<\/ul>\n<\/li>\n<li>However, simulation shows that IMM-SD performs better.<\/li>\n<\/ul>\n<p><strong>How can IMM-SD achieve better performance than IMM-MHT?<\/strong><\/p>\n<ul>\n<li>IMM-SD finds the global optimal where IMM-MHT finds current optimum (as I could understand, however, further verification is required)<\/li>\n<li>Global optimum through the enumeration of current IMM-MHT<\/li>\n<\/ul>\n<p><strong>What else does IMM-SD use to find the global optimum?<\/strong><\/p>\n<ul>\n<li>Lagrange relaxation method is used to get approximate optimal global hypothesis<\/li>\n<\/ul>\n<p><strong>References:<\/strong><\/p>\n<p>Academic Press Library in Signal Processing: Communications and Radar Signals<\/p>\n<p><strong>What is IMM-JIPDA?<\/strong><\/p>\n<ul>\n<li>Interactive multiple model \u2013 Joint integrated Probabilistic Data Association<\/li>\n<\/ul>\n<p><strong>What are some other related algorithms to IMM-JIPDA?<\/strong><\/p>\n<ul>\n<li>IMM-IPDA, IMM-LMIPDA, PDA is the common concept here<\/li>\n<\/ul>\n<p><strong>What is the common approach that all of the above algorithms use?<\/strong><\/p>\n<ul>\n<li>Integrates IMM to PDA<\/li>\n<li>Each of them models a posterior state estimation \u2013 PDF using a single Gaussian pdf.<\/li>\n<li>Recursively updates the probability of target existence \u2013 IMM style\n<ul>\n<li>Can be used for false track discrimination<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Does IMM-PDA track multiple targets?<\/strong><\/p>\n<ul>\n<li>No, it is to track one target<\/li>\n<\/ul>\n<p><strong>What are the multi-target tracking algorithms among the names mentioned before?<\/strong><\/p>\n<ul>\n<li>IMM-JIPDA, IMM-LMIPDA<\/li>\n<\/ul>\n<p><strong>How does IMM-JIPDA work?<\/strong><\/p>\n<ul>\n<li>Calculates a posterior probabilities to all measurements to track allocations<\/li>\n<li>The number of measurement to track allocations grows exponentially<\/li>\n<li>Hence, IMM-JIPDA can be used for small number of crossing targets\n<ul>\n<li>Also in low clutter measurement density<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>How does IMM-LMIPDA work?<\/strong><\/p>\n<ul>\n<li>Integrates linear multi-target method methods with IMM-IPDA<\/li>\n<li>When one track is updated with LM\n<ul>\n<li>The other tracks modulate the clutter measurement density<\/li>\n<li>And are subsequently ignored<\/li>\n<\/ul>\n<p>References:<\/p>\n<p>A research paper. I could not locate the paper at this time. Will update, if I come across again<\/li>\n<\/ul>\n<p>*** . *** *** . *** . *** . ***<\/p>\n<p><em><strong><em><strong>Training Courses: <\/strong><a href=\"http:\/\/training.sitestree.com\/\">http:\/\/Training.SitesTree.com<\/a> <\/em><br \/>\nBlog<\/strong>: <a href=\"http:\/\/bangla.salearningschool.com\/\">http:\/\/Bangla.SaLearningSchool.com<\/a>, <a href=\"http:\/\/sitestree.com\">http:\/\/SitesTree.com<\/a><\/em><br \/>\n<em><strong>8112223 Canada Inc\/Justetc<\/strong>: <a href=\"http:\/\/JustEtc.net\">http:\/\/JustEtc.net<\/a><\/em><br \/>\n<em>Youtube: <\/em><a href=\"https:\/\/www.youtube.com\/channel\/UCHrtq0pV8mEuTLGd2-Lp9ig\/playlists\">https:\/\/www.youtube.com\/channel\/UCHrtq0pV8mEuTLGd2-Lp9ig\/playlists<\/a><br \/>\n<em><strong>Medium: <\/strong><\/em><a href=\"https:\/\/medium.com\/@SayedAhmedCanada\">https:\/\/medium.com\/@SayedAhmedCanada<\/a><\/p>\n<p><em><\/em><br \/>\n<em><strong>Sayed Ahmed<\/strong><br \/>\n<\/em><br \/>\n<em><strong>BSc. Eng. in Comp. Sc. &amp; Eng. (BUET)<\/strong><\/em><br \/>\n<em><strong>MSc. in Comp. Sc. (U of Manitoba, Canada)<\/strong><\/em><br \/>\n<em><strong>MSc. in Data Science and Analytics (Ryerson University, Canada)<\/strong><\/em><br \/>\n<em><strong>Linkedin<\/strong>: <a href=\"https:\/\/ca.linkedin.com\/in\/sayedjustetc\">https:\/\/ca.linkedin.com\/in\/sayedjustetc<\/a><br \/>\n<\/em><\/p>\n<p><em><strong>Facebook Groups\/Forums to discuss (Q &amp; A): <\/strong><\/em><br \/>\n<a href=\"https:\/\/www.facebook.com\/salearningschool\/?ref=your_pages\">https:\/\/www.facebook.com\/salearningschool<\/a><\/p>\n<p><a href=\"https:\/\/www.facebook.com\/banglasalearningschool\">https:\/\/www.facebook.com\/banglasalearningschool<\/a><br \/>\n<a href=\"https:\/\/www.facebook.com\/justetcsocial\">https:\/\/www.facebook.com\/justetcsocial<\/a><\/p>\n<p><em>Get access to courses on Big Data, Data Science, AI, Cloud, Linux, System Admin, Web Development and Misc. related. Also, create your own course to sell to others. <\/em><a href=\"http:\/\/sitestree.com\/training\/\">http:\/\/sitestree.com\/training\/<\/a><\/p>\n<p><strong>Join, Discuss, and Thrive:<\/strong><br \/>\nFinance: <a href=\"https:\/\/www.facebook.com\/groups\/1792339521056034\">https:\/\/www.facebook.com\/groups\/1792339521056034<\/a><\/p>\n<p>Bangladesh and Canada: <a href=\"https:\/\/www.facebook.com\/groups\/398414183875009\">https:\/\/www.facebook.com\/groups\/398414183875009<\/a><\/p>\n<p>Bangladesh: IT &amp; Eng: Canada: <a href=\"https:\/\/www.facebook.com\/groups\/480297675634630\">https:\/\/www.facebook.com\/groups\/480297675634630<\/a><\/p>\n<p>BUETians in Ontario: <a href=\"https:\/\/www.facebook.com\/groups\/371982239854027\">https:\/\/www.facebook.com\/groups\/371982239854027<\/a><\/p>\n<p>Worldwide IT: <a href=\"https:\/\/www.facebook.com\/groups\/28362061867\">https:\/\/www.facebook.com\/groups\/28362061867<\/a><\/p>\n<p>JustEtc: <a href=\"https:\/\/www.facebook.com\/JustETC-Technologies-Inc-289864738261\">https:\/\/www.facebook.com\/JustETC-Technologies-Inc-289864738261<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Misc. Information on Multi-Target Tracking: Algorithm Comparisons Any information on IMM-SD? Theoretically IMM-SD and IMM-MHT should provide equivalent performance in tracking Can be considered as an implementation of IMM-MHT However, simulation shows that IMM-SD performs better. How can IMM-SD achieve better performance than IMM-MHT? IMM-SD finds the global optimal where IMM-MHT finds current optimum (as &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=17261\">Continue reading<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1916,182],"tags":[],"class_list":["post-17261","post","type-post","status-publish","format-standard","hentry","category-tracking-and-estimation-for-good-cause","category---blog","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":17259,"url":"http:\/\/bangla.sitestree.com\/?p=17259","url_meta":{"origin":17261,"position":0},"title":"Target Tracking: Closely Separated Targets. Algorithms and Performance","author":"Sayed","date":"June 22, 2020","format":false,"excerpt":"What are the two types of tracking measures? Measures of performance (MOP) measures of effectiveness (MOE) What are the two broad categories for MOP and MOE? Sensor-related sensor characteristics Tracker-related algorithm-free and algorithm-dependent Give some information on Algorithm and Algorithm Free Algorithm Dependent Track scores in the Multiple Hypothesis tracker\u2026","rel":"","context":"In &quot;Tracking and Estimation for Good Cause&quot;","block_context":{"text":"Tracking and Estimation for Good Cause","link":"http:\/\/bangla.sitestree.com\/?cat=1916"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":17260,"url":"http:\/\/bangla.sitestree.com\/?p=17260","url_meta":{"origin":17261,"position":1},"title":"Performance Measurement Metrics for Target (Aeroplanes, People) Tracking","author":"Sayed","date":"June 24, 2020","format":false,"excerpt":"Performance Measurement Metrics for Target (Aeroplanes, People) Tracking By Sayed Ahmed Let\u2019s see, you want to track the aeroplanes in the sky using some radar and tracking algorithms. You have written simulation software for that. How will you measure that your software and algorithm is doing a great job. Even\u2026","rel":"","context":"In &quot;Tracking and Estimation for Good Cause&quot;","block_context":{"text":"Tracking and Estimation for Good Cause","link":"http:\/\/bangla.sitestree.com\/?cat=1916"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":69362,"url":"http:\/\/bangla.sitestree.com\/?p=69362","url_meta":{"origin":17261,"position":2},"title":"How to be a SEO Consultant? What do you need to know? #28","author":"Author-Check- Article-or-Video","date":"August 19, 2021","format":false,"excerpt":"How to be a SEO Consultant? What do you need to know?................................................ MHT Format for IE. How to be a SEO Consultant? What do you need to know? Powerpoint Format. How to be a SEO Consultant? What do you need to know? Check the SEO related topics here Note 1:\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":17325,"url":"http:\/\/bangla.sitestree.com\/?p=17325","url_meta":{"origin":17261,"position":3},"title":"Youtube Playlist: On AI, Target Tracking, Computer Vision, and Surveillance","author":"Sayed","date":"August 3, 2020","format":false,"excerpt":"(Youtube Playlist: On AI, Target Tracking, Computer Vision, and Surveillance) Youtube Playlist: https:\/\/lnkd.in\/efZMdV3 on Related Research Paper Study for Machine Learning Aided Track Management for Multitarget Tracking, Track Quality Management, Maneuvering target tracking-fuzzy-logic-RLSF, Tracking with random sample consensus in dense clutter, On Deep Learning Research for Multi-Object Tracking. A study\u2026","rel":"","context":"In &quot;\u09ac\u09cd\u09b2\u0997 \u0964 Blog&quot;","block_context":{"text":"\u09ac\u09cd\u09b2\u0997 \u0964 Blog","link":"http:\/\/bangla.sitestree.com\/?cat=182"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":17353,"url":"http:\/\/bangla.sitestree.com\/?p=17353","url_meta":{"origin":17261,"position":4},"title":"Misc Motion Learning and Prediction, Target Tracking, and related","author":"Sayed","date":"August 20, 2020","format":false,"excerpt":"An Introduction to Graph Neural Networks: Models and Applications https:\/\/www.youtube.com\/watch?v=zCEYiCxrL_0 Encoder-Decoder Recurrent Neural Network Models for Neural Machine Translation https:\/\/machinelearningmastery.com\/encoder-decoder-recurrent-neural-network-models-neural-machine-translation\/ Illustrated Guide to LSTM\u2019s and GRU\u2019s: A step by step explanation https:\/\/towardsdatascience.com\/illustrated-guide-to-lstms-and-gru-s-a-step-by-step-explanation-44e9eb85bf21 RNN\/LSTM\/GRU https:\/\/www.cs.toronto.edu\/~tingwuwang\/rnn_tutorial.pdf Maximum Likelihood Joint Tracking and Association in a Strong Clutter https:\/\/arxiv.org\/pdf\/1010.4236.pdf Multitarget tracking using maximum likelihood\u2026","rel":"","context":"In &quot;\u09ac\u09cd\u09b2\u0997 \u0964 Blog&quot;","block_context":{"text":"\u09ac\u09cd\u09b2\u0997 \u0964 Blog","link":"http:\/\/bangla.sitestree.com\/?cat=182"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":16937,"url":"http:\/\/bangla.sitestree.com\/?p=16937","url_meta":{"origin":17261,"position":5},"title":"Project: Optimization","author":"Sayed","date":"February 23, 2020","format":false,"excerpt":"Portfolio Optimization with Linear and Fixed Costs Report: https:\/\/github.com\/chsasank\/CVX\/blob\/master\/Report\/report.pdf Project: https:\/\/github.com\/chsasank\/CVX Trajectory Optimization https:\/\/github.com\/zi-w\/6.832-project CourseSchedulingOptimization https:\/\/github.com\/BenKang34\/CourseSchedulingOptimization Local search and optimization algorithms in AI https:\/\/github.com\/aliarjomandbigdeli\/local-search-and-optimization CS524-Group-Assignment-Optimization https:\/\/github.com\/xiaohk\/CS524-Group-Assignment-Optimization TOP - Timetable Optimisation Project https:\/\/people.orie.cornell.edu\/mru8\/orie6326\/project.html Website Performance Optimization portfolio project https:\/\/github.com\/baker-natalie\/optimization-project Target Tracking Projects on Github https:\/\/github.com\/topics\/target-tracking Tracking Multiple People in a Multi-Camera\u2026","rel":"","context":"In &quot;\u09ac\u09cd\u09b2\u0997 \u0964 Blog&quot;","block_context":{"text":"\u09ac\u09cd\u09b2\u0997 \u0964 Blog","link":"http:\/\/bangla.sitestree.com\/?cat=182"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/17261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17261"}],"version-history":[{"count":1,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/17261\/revisions"}],"predecessor-version":[{"id":17274,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/17261\/revisions\/17274"}],"wp:attachment":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17261"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}