This week, I was working on making the framework for the machine learning aspect of OpenPose. I collected about 100 images of data, and I was trying to write the feature extraction.<\/p>\n
One way I am doing feature extraction is getting all the 21 joint locations of the hands provided by OpenPose. However, I needed a way to normalize the images of hands, as I wanted the hands to be of the same relative size, regardless of the photo I took. This meant that I needed to calculate angles of joints and take the length and change it to some relative length, while preserving the angle. I am currently in the process of writing the feature extraction. After that, I will continue to work on the machine learning portion of the project. I plan to use a neural network, and I am going to train my model by the raw model itself, and also train it using a pre-trained model. Marios told me that a pre-trained model would adjust more finely to the changes, which would help preserve the accuracy of gestures.<\/p>\n","protected":false},"excerpt":{"rendered":"
This week, I was working on making the framework for the machine learning aspect of OpenPose. I collected about 100 images of data, and I was trying to write the feature extraction. One way I am doing feature extraction is getting all the 21 joint locations of the hands provided by OpenPose. However, I needed … Continue reading “Sung’s Status Report for 03\/07”<\/span><\/a><\/p>\n","protected":false},"author":299,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/posts\/100"}],"collection":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/users\/299"}],"replies":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/comments?post=100"}],"version-history":[{"count":1,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/posts\/100\/revisions"}],"predecessor-version":[{"id":101,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/posts\/100\/revisions\/101"}],"wp:attachment":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/media?parent=100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/categories?post=100"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s20-teamf0\/wp-json\/wp\/v2\/tags?post=100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}