2016-10-19 22:18:56 -0600 | received badge | ● Taxonomist |
2013-09-09 11:26:19 -0600 | asked a question | CameraBridgeViewBase from service How use Java Camera in Background(into Service)? in service at the moment I can only native camera connect. Java Camera(CameraBridgeViewBase) need initialization with VIEW, like this: |
2013-05-15 01:59:51 -0600 | asked a question | Problem with load OpenCV in Android Service Problem with load OpenCV in Android Service. OpenCV load successfull, but have one question - when OpenCV Manager don't install, Alert dialog "Package not found" don't show. Log: |
2013-03-05 01:36:14 -0600 | received badge | ● Student (source) |
2012-11-25 22:54:36 -0600 | commented answer | Work with function calcOpticalFlowPyrLK Its work. Thank you very much! |
2012-11-25 22:54:17 -0600 | answered a question | Work with function calcOpticalFlowPyrLK Its work. Thank you very much! |
2012-11-23 00:09:50 -0600 | asked a question | Work with function calcOpticalFlowPyrLK Can we use «MatOfPoint2f prevPts» an array of all the points MatOfPoint2f[] in method Video.calcOpticalFlowPyrLK as an input parameter, like in OpenCV for Windows? For Android I only can do the following: P.S. I run in cycle the function calcOpticalFlowPyrLK for each point and it affects on productivity. |
2012-11-07 07:18:35 -0600 | received badge | ● Editor (source) |
2012-11-07 07:18:03 -0600 | asked a question | OpenCV 2.4.3 on Android. Work with CameraBridgeViewBase Hello! Can you tell me please how can I make the camera turning in portrait orientation running example face detection. In the 2.4.3 RC appeared the following: New Java samples framework. Samples are significantly refactored, we recommend you to look into the new architecture, because it resolves some issues of the old framework. New framework provides unified base for CV application including any of Java or Native cameras, custom view layout, easy Manager-based OpenCV initialization, proper application event handling: pause, resume, rotation, etc. There is no description how to make camera turning in the specification of the CameraBridgeViewBase on the web site. I tried this: The results are – mgray turns (I can see it in the rendering). The same operation using mRgba gives black screen and there is no error. I used Asus Nexus 7 I tried VideoCapture in OpenCV 2.4.2, no results. |
2012-10-16 07:04:39 -0600 | received badge | ● Supporter (source) |
2012-10-16 06:55:43 -0600 | asked a question | How to rotate the camera when using class VideoCapture How to rotate the camera when using class VideoCapture? (Sample Face Detection). When rotate android device, VideoCapture turns, but Image from Camera do not rotate When work with class Camera we can use void setDisplayOrientation . If im declare a class Camera and VideoCapture, application does not start. Write this error: In applications Face Detection error occurred |
2012-10-16 06:07:25 -0600 | asked a question | Rotate VideoCapture on Android How can rotate VideoCapture when rotate Android Device When work with class Camera we can use void setDisplayOrientation . |