<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>2020 on Simplestory</title><link>https://simplestory.github.io/en/categories/2020/</link><description>Recent content in 2020 on Simplestory</description><generator>Hugo</generator><language>en-us</language><copyright>Simplestory</copyright><lastBuildDate>Fri, 20 Nov 2020 00:00:00 +0000</lastBuildDate><atom:link href="https://simplestory.github.io/en/categories/2020/index.xml" rel="self" type="application/rss+xml"/><item><title>Object Detection</title><link>https://simplestory.github.io/en/posts/20201120_0595a0de31914bca4c526fb50d30b2dd/</link><pubDate>Fri, 20 Nov 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20201120_0595a0de31914bca4c526fb50d30b2dd/</guid><description>Object Detection in 20 Years</description></item><item><title>Anchor free--Centernet</title><link>https://simplestory.github.io/en/posts/20201025_93f382c06f3476ad1f59351e0d99f842/</link><pubDate>Sun, 25 Oct 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20201025_93f382c06f3476ad1f59351e0d99f842/</guid><description>Objects as Points</description></item><item><title>Some Common Loss Functions</title><link>https://simplestory.github.io/en/posts/20201018_25c3043509dadf35f8ecc40adf5a369c/</link><pubDate>Sun, 18 Oct 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20201018_25c3043509dadf35f8ecc40adf5a369c/</guid><description>some loss function</description></item><item><title>The Efficient Model Family</title><link>https://simplestory.github.io/en/posts/20201003_fc3691951ecd38cc130a442bcc0566ed/</link><pubDate>Sat, 03 Oct 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20201003_fc3691951ecd38cc130a442bcc0566ed/</guid><description>EfficientX basic family</description></item><item><title>Several Kinds of IOU Loss</title><link>https://simplestory.github.io/en/posts/20200926_ffb198e96e96a613e471e2f2eb1ae86c/</link><pubDate>Sat, 26 Sep 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200926_ffb198e96e96a613e471e2f2eb1ae86c/</guid><description>&lt;blockquote&gt;
&lt;p&gt;IoU is an important metric in object detection; it measures how good a predicted box is by computing the ratio of the intersection to the union of the predicted box and the ground truth box. But the usual bounding box adjustment function generally adopts the L2 norm, that is, the loss is computed in an MSE manner, and some studies have shown that this is not the optimal optimization function, hence the IOU loss functions.&lt;/p&gt;
&lt;/blockquote&gt;</description></item><item><title>MobileNetV2</title><link>https://simplestory.github.io/en/posts/20200426_02a6a4457d33491491495f7fe2b383d1/</link><pubDate>Sun, 26 Apr 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200426_02a6a4457d33491491495f7fe2b383d1/</guid><description>Inverted Residuals and Linear Bottlenecks</description></item><item><title>Mask RCNN</title><link>https://simplestory.github.io/en/posts/20200210_ba14ebd4efe67efd08cdc6410e758633/</link><pubDate>Mon, 10 Feb 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200210_ba14ebd4efe67efd08cdc6410e758633/</guid><description>without bells and whistles</description></item><item><title>YOLO_v3</title><link>https://simplestory.github.io/en/posts/20200115_1789a504337212c61f0b46c458695b7c/</link><pubDate>Fri, 17 Jan 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200115_1789a504337212c61f0b46c458695b7c/</guid><description>An Incremental Improvement</description></item><item><title>YOLO_v2 and YOLO9000</title><link>https://simplestory.github.io/en/posts/20200110_aa4020065e766e48007d2b3ae229757d/</link><pubDate>Fri, 10 Jan 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200110_aa4020065e766e48007d2b3ae229757d/</guid><description>Better, Faster, Stronger</description></item><item><title>YOLO_v1</title><link>https://simplestory.github.io/en/posts/20200101_83ba412c3f5a7a54968bf73cc917cd13/</link><pubDate>Wed, 01 Jan 2020 00:00:00 +0000</pubDate><guid>https://simplestory.github.io/en/posts/20200101_83ba412c3f5a7a54968bf73cc917cd13/</guid><description>You Only Look Once</description></item></channel></rss>