From 339173e80f8fe13bada814c425540783870acf54 Mon Sep 17 00:00:00 2001 From: errollw Date: Tue, 25 Mar 2014 21:11:58 -0400 Subject: [PATCH] README edits --- README.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 32cc3c2..d91ce30 100644 --- a/README.md +++ b/README.md @@ -19,7 +19,7 @@ The system has three main components: 1. We first precisely find regions-of-interest for the eyes in an image. 2. Then we robustly fit a 2D ellipse to each _limbus_ – the boundary between iris and sclera. -3. We finally back-project these to 3D circles, and intersect the circle normals with the screen for a point-of-gaze. +3. We finally back-project these to 3D circles, and intersect their normals with the screen for a point-of-gaze. # Deployment instructions @@ -39,3 +39,5 @@ The system has several dependencies: * [Eigen](http://eigen.tuxfamily.org/index.php?title=Main_Page) – provides vector maths In addition, the SP2 version of the system depends on [VideoInput](// see: http://www.codeproject.com/Articles/559437/Capturing-video-from-web-camera-on-Windows-and) for providing high-resolution access to the front-facing camera. OpenCV's camera API is broken and does not support this. This library `videoInput.lib` is supplied. + +__NOTE:__ The VideoInput library only works when targeting 32-bit, but the rest of the system works fine with 64-bit.