1.0BIG-S2/bigs2Annie Shan/bigs2/author/yshan/rich600338<blockquote class="wp-embedded-content" data-secret="huRCMBtpus"><a href="/bigs2/projects/shape-analysis/clustering-shape-data/">Clustering Shape Data</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/bigs2/projects/shape-analysis/clustering-shape-data/embed/#?secret=huRCMBtpus" width="600" height="338" title="“Clustering Shape Data” — BIG-S2" data-secret="huRCMBtpus" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> Title: Clustering High-Dimensional Landmark-Based Two-Dimensional Shape Data   Introduction Shape analysis has been an important research topic with various applications in computer vision, object recognition, and medical imaging for last several decades. An important goal in shape analysis is to classify and recognize objects of interest according to the shapes of their boundaries. The majority of earlier work … Read more/bigs2/wp-content/uploads/sites/822/2018/09/project_shape_p1-fig1.jpeg