<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Math Behind Fusion of FIXED POSE (AprilTag Pose)]]></title><description><![CDATA[<p dir="auto">Hello,<br />
I am curious about the math behind the "fusion" of the fixed pose coming from the apriltags. From what I understood reading pose_filter.c and geometry.c, the filter uses a ring buffer and finds the average of the values buffered as the new correct values of x, y, z, and yaw. Could anyone confirm this?</p>
]]></description><link>https://forum.modalai.com/topic/3276/math-behind-fusion-of-fixed-pose-apriltag-pose</link><generator>RSS for Node</generator><lastBuildDate>Mon, 12 Oct 2026 09:19:23 GMT</lastBuildDate><atom:link href="https://forum.modalai.com/topic/3276.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 30 Mar 2024 13:40:34 GMT</pubDate><ttl>60</ttl></channel></rss>