opencv4nodejs - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

package.json

 {
   "name": "opencv4nodejs",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "Transparent OpenCV API for nodejs.",
@@ -5,0 +5,0 @@ "keywords": [

README.md

@@ -8,2 +8,30 @@ opencv4nodejs
 
+## Examples
+
+See examples folder for implementation.
+
+### Face Detection
+
+![face0](https://user-images.githubusercontent.com/31125521/29702727-c796acc4-8972-11e7-8043-117dd2761833.jpg)
+![face1](https://user-images.githubusercontent.com/31125521/29702730-c79d3904-8972-11e7-8ccb-e8c467244ad8.jpg)
+
+### Hand Gesture Recognition
+
+![gesture-rec](https://user-images.githubusercontent.com/31125521/29995055-fee4ef88-8fdf-11e7-8463-891e2566cbbf.gif)
+
+
+### Object Tracking
+
+![trackbgsubtract](https://user-images.githubusercontent.com/31125521/29702733-c7b59864-8972-11e7-996b-d28cb508f3b8.gif)
+![trackbycolor](https://user-images.githubusercontent.com/31125521/29702735-c8057686-8972-11e7-9c8d-13e30ab74628.gif)
+
+### Feature Matching
+
+![matchsift](https://user-images.githubusercontent.com/31125521/29702731-c79e3142-8972-11e7-947e-db109d415469.jpg)
+
+### Image Histogram
+
+![plotbgr](https://user-images.githubusercontent.com/31125521/29995016-1b847970-8fdf-11e7-9316-4eb0fd550adc.jpg)
+![plotgray](https://user-images.githubusercontent.com/31125521/29995015-1b83e06e-8fdf-11e7-8fa8-5d18326b9cd3.jpg)
+
 ## How to install
@@ -43,26 +71,2 @@
 
-## Examples
-
-See examples folder for implementation.
-
-### Face Detection
-
-![face0](https://user-images.githubusercontent.com/31125521/29702727-c796acc4-8972-11e7-8043-117dd2761833.jpg)
-![face1](https://user-images.githubusercontent.com/31125521/29702730-c79d3904-8972-11e7-8ccb-e8c467244ad8.jpg)
-
-### Object Tracking
-
-![trackbgsubtract](https://user-images.githubusercontent.com/31125521/29702733-c7b59864-8972-11e7-996b-d28cb508f3b8.gif)
-![trackbycolor](https://user-images.githubusercontent.com/31125521/29702735-c8057686-8972-11e7-9c8d-13e30ab74628.gif)
-
-### Feature Matching
-
-![matchorb](https://user-images.githubusercontent.com/31125521/29702728-c7983be8-8972-11e7-8773-e1f01631a1eb.jpg)
-![matchsift](https://user-images.githubusercontent.com/31125521/29702731-c79e3142-8972-11e7-947e-db109d415469.jpg)
-
-### Image Histogram
-
-![plotbgr](https://user-images.githubusercontent.com/31125521/29702729-c798f83a-8972-11e7-9b40-b42829cc2bb7.jpg)
-![plotgray](https://user-images.githubusercontent.com/31125521/29702732-c7a42746-8972-11e7-9f9f-945edc20045e.jpg)
-
 ## Documentation
@@ -174,2 +178,26 @@
 cv.waitKey();
+
+// open capture from webcam
+const devicePort = 0;
+const wCap = new cv.VideoCapture(devicePort);
+
+// open video capture
+const vCap = new cv.VideoCapture('./path/video.mp4');
+
+// read frames from capture
+const delay = 10;
+let done = false;
+while (!done) {
+  let frame = vCap.read();
+  // loop back to start on end of stream reached
+  if (frame.empty) {
+    vCap.reset();
+    frame = vCap.read();
+  }
+
+  // ...
+
+  const key = cv.waitKey(delay);
+  done = key !== 255;
+}
 ```
@@ -176,0 +204,0 @@

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Improved metrics

Total package byte prevSize

9978165

increased by0.05%

Number of package files

118

increased by1.72%

Number of lines in readme file

280

increased by11.11%

No dependency changes