/learn/learning-center/stem-academy/stem-projects/b/blog/posts/blog-6-hand-detection-moduleFrom the previous module, we know where the students are sitting. So we have rough estimate of the hand location of each student. Challenges:1. Students sitting in front of the classroom appear bigger than the students at the back, so the size ...en-USTelligent Community 12https://community.element14.com/learn/learning-center/stem-academy/stem-projects/b/blog/posts/blog-6-hand-detection-moduleMon, 28 Sep 2015 19:19:37 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:c6ff60e0-a8f1-4978-909c-a3a4b19516efDAB1<p>The students look so thrilled to be on camera.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=537&AppID=195&AppType=Weblog&ContentType=0" width="1" height="1">