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update proxy example

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Peter Braden 2012-01-23 23:37:59 -08:00
parent 56ff74152b
commit a501f20f97
1 changed files with 4 additions and 6 deletions
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10
examples/face-proxy.js
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@ -25,11 +25,10 @@ var http = require('http')
request({uri:url, encoding:'binary'}, function(err, r, body){
if (err) throw err;
var im = new cv.Image(new Buffer(body, 'binary'));
var faces = face_cascade.detectMultiScale(im, function(err, faces){
var im = new cv.readImage(new Buffer(body, 'binary'));
im.faceDetect(im, {}, function(err, faces){
for (var i=0;i<faces.length; i++){
var x = faces[i]
im.ellipse(x.x + x.width/2, x.y + x.height/2, x.width/2, x.height/2);
@ -39,7 +38,6 @@ var http = require('http')
resp.writeHead(200, {'Content-Type': 'image/jpeg'});
resp.end(im.toBuffer());
});
})
} else {
request({uri:url || 'http://google.com'}).pipe(resp)