From b4cff00b082acc16c7b43e1f4d6ded285281ca09 Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Wed, 28 Sep 2011 11:53:53 +0300
Subject: webcam face detection updates

---
 webcam_face/webcam_face.pde | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

(limited to 'webcam_face/webcam_face.pde')

diff --git a/webcam_face/webcam_face.pde b/webcam_face/webcam_face.pde
index 49564be..943c946 100644
--- a/webcam_face/webcam_face.pde
+++ b/webcam_face/webcam_face.pde
@@ -5,6 +5,9 @@ OpenCV opencv;
 
 void setup() {
   size(640, 480);
+  fill(0,0);
+  stroke(255,0,0);
+  
   opencv = new OpenCV(this);
   opencv.capture(320, 240);
   opencv.cascade(OpenCV.CASCADE_FRONTALFACE_ALT); 
@@ -12,22 +15,15 @@ void setup() {
 
 void draw() {
   opencv.read();
-  // display the current video feed
   image(opencv.image(), 0, 0);
  
   // detect anything ressembling a FRONTALFACE
   Rectangle[] faces = opencv.detect();
- 
-  // draw detected face area(s)
-  fill(255,0,0);
-  stroke(255,0,0);
+  
   for (int i=0; i<faces.length; i++) {
-    // copy a specific area from the image in memory (the background)
-    // place the copy exactly where the face is in the current image
     rect(faces[i].x,faces[i].y,faces[i].width,faces[i].height);
   }
- 
-  // display the image in memory
+  
   image(opencv.image(OpenCV.MEMORY), 329, 0);  
 }
 
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