Paper [1] and home page [2] of the $1 Unistroke Recognizer. [1] https://www.microsoft.com/en-us/research/wp-content/uploads/2016/10/uist-07.1.pdf https://www.m

Paper [1] and home page [2] of the $1 Unistroke Recognizer. [1] https://www.microsoft.com/en-us/research/wp-content/uploads/2016/10/uist-07.1.pdf https://www.microsoft.com/en-us/research/wp-content/uploads/... [2] https://depts.washington.edu/acelab/proj/dollar/index.html https://depts.washington.edu/acelab/proj/dollar/index.html