shen/Intelligent-Elderly-Care
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update Readme.md

Browse Source
This commit is contained in:
Tang
2020-07-17 17:24:30 +08:00
committed by GitHub
parent b3dc80bc18
commit d745921a51
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Readme.md
View File

@@ -169,14 +169,14 @@ Triplet 是一个三元组，这个三元组是这样构成的：从训练数据
<div class="imgs" align="center" ><img src="https://5618.oss-cn-beijing.aliyuncs.com/wordpress/image/05/17.png" alt="01" width="30%" height="30%"/></div>
该摔倒检测算法的效果如下
<div id="mep_0" class="mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video" tabindex="0" role="application" aria-label="视频播放器" style="width: 640px; height: 478.242px; min-width: 216px;"><div class="mejs-inner"><div class="mejs-mediaelement"><mediaelementwrapper id="video-1053-1"><video class="wp-video-shortcode" id="video-1053-1_html5" width="640" height="360" preload="metadata" src="https://tang5618.com/data/video/03.mp4?_=1" style="width: 640px; height: 478.242px;"><source type="video/mp4" src="https://tang5618.com/data/video/03.mp4?_=1"><a href="http://tang5618.com/data/video/03.mp4">http://tang5618.com/data/video/03.mp4</a></video></mediaelementwrapper></div><div class="mejs-layers"><div class="mejs-poster mejs-layer" style="display: none; width: 100%; height: 100%;"></div><div class="mejs-overlay mejs-layer" style="width: 100%; height: 100%; display: none;"><div class="mejs-overlay-loading"><span class="mejs-overlay-loading-bg-img"></span></div></div><div class="mejs-overlay mejs-layer" style="display: none; width: 100%; height: 100%;"><div class="mejs-overlay-error"></div></div><div class="mejs-overlay mejs-layer mejs-overlay-play" style="width: 100%; height: 100%;"><div class="mejs-overlay-button" role="button" tabindex="0" aria-label="播放" aria-pressed="false"></div></div></div><div class="mejs-controls"><div class="mejs-button mejs-playpause-button mejs-play"><button type="button" aria-controls="mep_0" title="播放" aria-label="播放" tabindex="0"></button></div><div class="mejs-time mejs-currenttime-container" role="timer" aria-live="off"><span class="mejs-currenttime">00:00</span></div><div class="mejs-time-rail"><span class="mejs-time-total mejs-time-slider" role="slider" tabindex="0" aria-label="时间轴" aria-valuemin="0" aria-valuemax="40.171" aria-valuenow="0" aria-valuetext="00:00"><span class="mejs-time-buffering" style="display: none;"></span><span class="mejs-time-loaded" style="transform: scaleX(0.0504593);"></span><span class="mejs-time-current" style="transform: scaleX(0);"></span><span class="mejs-time-hovered no-hover"></span><span class="mejs-time-handle" style="transform: translateX(0px);"><span class="mejs-time-handle-content"></span></span><span class="mejs-time-float"><span class="mejs-time-float-current">00:00</span><span class="mejs-time-float-corner"></span></span></span></div><div class="mejs-time mejs-duration-container"><span class="mejs-duration">00:40</span></div><div class="mejs-button mejs-volume-button mejs-mute"><button type="button" aria-controls="mep_0" title="静音" aria-label="静音" tabindex="0"></button><a href="javascript:void(0);" class="mejs-volume-slider" aria-label="音量" aria-valuemin="0" aria-valuemax="100" role="slider" aria-orientation="vertical" aria-valuenow="80" aria-valuetext="80%"><span class="mejs-offscreen">使用上/下箭头键来增高或降低音量。</span><div class="mejs-volume-total"><div class="mejs-volume-current" style="bottom: 0px; height: 80%;"></div><div class="mejs-volume-handle" style="bottom: 80%; margin-bottom: -3px;"></div></div></a></div><div class="mejs-button mejs-fullscreen-button"><button type="button" aria-controls="mep_0" title="全屏" aria-label="全屏" tabindex="0"></button></div></div></div></div>
http://tang5618.com/data/video/03.mp4
<div class="wp-block-qubely-advancedlist aligncenter qubely-block-a3df80"><div class="qubely-block-advanced-list qubely-alignment-left"><ul class="qubely-list qubely-list-type-unordered qubely-list-bullet-check"><li>系统标定与互动检测
</li></ul></div></div>
在互动检测上，我们假定老人与义工的距离小于50cm即发生互动。因此需要建立像素坐标系与世界坐标系的映射关系。伪随机序列具有良好的窗口特性，即通过一个较小的窗口在编码图案上面移动时，每个窗口内的编码组合是唯一的，根据窗口的这个特性可以唯一地辨识编码图案上的特征点。
以 $ h(x)=2x^6+2x^5+x^4+3x^3+2x^2+2x+1$ 作为本原多项式生成伪随机序列，通过伽罗华域下的四则运算，生成 $65 \times 63$ 的伪随机矩阵，窗口大小为 $2 \times 3$。 <a href="https://ieeexplore.ieee.org/document/5342428" target="_blank" class="far fa-file-pdf" aria-hidden="true" style="text-indent: -0.1em;" rel="noopener noreferrer"></a>
以 h(x)=2x^6+2x^5+x^4+3x^3+2x^2+2x+1 作为本原多项式生成伪随机序列，通过伽罗华域下的四则运算，生成 $65 \times 63$ 的伪随机矩阵，窗口大小为 $2 \times 3$。 <a href="https://ieeexplore.ieee.org/document/5342428" target="_blank" class="far fa-file-pdf" aria-hidden="true" style="text-indent: -0.1em;" rel="noopener noreferrer"></a>
<div class="imgs" align="center" ><img src="https://5618.oss-cn-beijing.aliyuncs.com/wordpress/image/05/18.png" alt="01" width="30%" height="30%" hspace="10" /> <img src="https://5618.oss-cn-beijing.aliyuncs.com/wordpress/image/05/19.png" alt="02" width="30%" height="30%" hspace="10" /> <img src="https://5618.oss-cn-beijing.aliyuncs.com/wordpress/image/05/20.png" alt="02" width="30%" height="30%" hspace="10" /></div>