$1 Unistroke Recognizer
depts.washington.edu
$1 Unistroke Recognizer
1–10 of 43 posts
Re: $1 Unistroke Recognizer
#2I wonder how the CPU and RAM requirements compare to this:
Re: $1 Unistroke Recognizer
#3backward C gives me a caret
Re: $1 Unistroke Recognizer
#4backward C gives me a caret
Add your drawing as a template, and try again. The point of the $1-family of recognizers is not what they recognize 'out of the box' but that they're very simple to code, and it's easy to extend them by adding example gestures.
Re: $1 Unistroke Recognizer
#5I wrapped their latest recognizer the $P Point-Cloud Recognizer, as a node.js module here:
https://github.com/francoislaberge/outlines
Their implementation is quite clean, it really is a nice clean algorithm. It takes reading it to understand the type of shapes (templates) that work best and also as a user how best to draw them. I added a demo that shows you as you draw what it's internal state is and best guess so far: http://francoislaberge.com/outlines/demo/index.html
Re: $1 Unistroke Recognizer
#6Also, the following $N multistroke recognizer: https://depts.washington.edu/aimgroup/proj/dollar/ndollar.ht...
I built a pretty cool tweak for iOS 5 that integrated it into the operating system:
https://www.youtube.com/watch?v=35SX6A9fE0g
I haven't thought about it in a long time, but I still think that these gestures could be a great shortcut interface for a multi-touch OS, especially with pressure sensitivity. A deep press could activate the gesture recognizer.
Re: $1 Unistroke Recognizer
#7backward C gives me a caret
"Check" is detected as "left square bracket" if the end of the stroke curves up slightly.
Re: $1 Unistroke Recognizer
#8I had trouble getting it to recognize my "arrow"
Re: $1 Unistroke Recognizer
#9Drawing anything with a clockwise motion I got a caret.
Re: $1 Unistroke Recognizer
#10I had trouble getting it to recognize my "arrow"
Same here. It seems like it's very picky.