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- Inverted image for better localization

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- increased detection size for static/upload images to 800px
This commit is contained in:
Christoph Oberhofer
2014-12-03 23:29:45 +01:00
parent 238e4bfee0
commit dedeb3e739
5 changed files with 8 additions and 10 deletions
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dist/quagga.js
Vendored
+3 -3
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@@ -4299,7 +4299,7 @@ define('cv_utils',['cluster', 'glMatrixAddon', "array_helper"], function(Cluster
var imageData = imageWrapper.data, length = imageData.length, targetData = targetWrapper.data; var imageData = imageWrapper.data, length = imageData.length, targetData = targetWrapper.data;
while (length--) { while (length--) {
targetData[length] = imageData[length] < threshold ? 0 : 1; targetData[length] = imageData[length] < threshold ? 1 : 0;
} }
}; };
@@ -7183,7 +7183,7 @@ function(Code128Reader, EANReader, InputStream, ImageWrapper, BarcodeLocator, Ba
_stopped = true; _stopped = true;
}, },
onDetected : function(callback) { onDetected : function(callback) {
Events.subscribe("detected", callback, true); Events.subscribe("detected", callback);
}, },
isInitialized : function() { isInitialized : function() {
return _initialized; return _initialized;
@@ -7197,7 +7197,7 @@ function(Code128Reader, EANReader, InputStream, ImageWrapper, BarcodeLocator, Ba
type : "ImageStream", type : "ImageStream",
src : config.src, src : config.src,
sequence : false, sequence : false,
size: 640 size: 800
}; };
config.readyFunc = function() { config.readyFunc = function() {
Events.subscribe("detected", function(result) { Events.subscribe("detected", function(result) {
dist/quagga.min.js
Vendored
+2 -2
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File diff suppressed because one or more lines are too long
example/css/styles.css
-2
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@@ -19,14 +19,12 @@
/* line 1, ../sass/_viewport.scss */ /* line 1, ../sass/_viewport.scss */
#interactive.viewport { #interactive.viewport {
width: 640px; width: 640px;
height: 480px;
} }
/* line 6, ../sass/_viewport.scss */ /* line 6, ../sass/_viewport.scss */
#interactive.viewport canvas, video { #interactive.viewport canvas, video {
float: left; float: left;
width: 640px; width: 640px;
height: 480px;
} }
/* line 10, ../sass/_viewport.scss */ /* line 10, ../sass/_viewport.scss */
#interactive.viewport canvas.drawingBuffer, video.drawingBuffer { #interactive.viewport canvas.drawingBuffer, video.drawingBuffer {
src/cv_utils.js
+1 -1
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@@ -115,7 +115,7 @@ define(['cluster', 'glMatrixAddon', "array_helper"], function(Cluster2, glMatrix
var imageData = imageWrapper.data, length = imageData.length, targetData = targetWrapper.data; var imageData = imageWrapper.data, length = imageData.length, targetData = targetWrapper.data;
while (length--) { while (length--) {
targetData[length] = imageData[length] < threshold ? 0 : 1; targetData[length] = imageData[length] < threshold ? 1 : 0;
} }
}; };
src/quagga.js
+2 -2
View File
@@ -193,7 +193,7 @@ function(Code128Reader, EANReader, InputStream, ImageWrapper, BarcodeLocator, Ba
_stopped = true; _stopped = true;
}, },
onDetected : function(callback) { onDetected : function(callback) {
Events.subscribe("detected", callback, true); Events.subscribe("detected", callback);
}, },
isInitialized : function() { isInitialized : function() {
return _initialized; return _initialized;
@@ -207,7 +207,7 @@ function(Code128Reader, EANReader, InputStream, ImageWrapper, BarcodeLocator, Ba
type : "ImageStream", type : "ImageStream",
src : config.src, src : config.src,
sequence : false, sequence : false,
size: 640 size: 800
}; };
config.readyFunc = function() { config.readyFunc = function() {
Events.subscribe("detected", function(result) { Events.subscribe("detected", function(result) {