Differences

This shows you the differences between two versions of the page.

--- teaching:video_voting:video_voting [2019/10/01 13:14] – anthony
+++ teaching:video_voting:video_voting [2019/10/01 14:19] (current) – anthony
@@ Line 7: / Line 7: @@
 [[https://github.com/acate/video_voting|Github page for source code]]
-\\
+[[teaching:video_voting:method|How this works]]
-[[teaching:video_voting:method|About the technology and method behind this]]
+[[teaching:video_voting:videos|See demonstrations of the final product of the voting here]]
+\\
 \\
+Illustration of YUV decomposition of footage of class voting about motion they perceive in a spaghetti western video is below.
 <html>
@@ Line 17: / Line 21: @@
 <p><a href="https://vimeo.com/361501208">YUV decomposition to detect color cards.</a> from <a href="https://vimeo.com/user103118593">Anthony Cate</a> on <a href="https://vimeo.com">Vimeo</a>.</p>
 </html>
-Illustration of YUV decomposition of footage of class voting about motion they perceive in a spaghetti western video.
 The original footage of the class holding up their cards has been blurred to obscure students' identities. Only the luminance (black-white) channel has been blurred, which leaves the colors from the cards with a sharp-edged appearance. The three panels at the right show the three YUV channels into which the footage can be split for further analysis.