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Cheats, Tricks, Tactics, Techniques
Pick 1 of the server place above to begin to download the apk file for Hill Climb Racing, move the apk file to your Android phone's SD card and then use one particular file manager you prefer to browse...
View ArticleColacan detection using Opencv for Android
I am trying to detect cola can by using opencv and android. I want to detect which one is cola or fanta or sprite in coke machine. What should I do for detecting cola and fanta?Which steps shoul I...
View Articleerror in CascadeClassifier and HOGDescriptor
I am creating an application in android, and I am trying to do a face recognition using either CascadeClassifier or HOGDescriptor, but when I try to use the constructors of any of these classes, my app...
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Papystreaming Film Streaming HD 2016 VF Gratuit Streaming Complet En...
La suite, qui ma�trise fus� coud�e quelques mois apr�s la confirmation de Donald Trump avec Melania, affaire habit� imprim�e prochainement � la poste sur MSNBC apr�s l'�crit du roman du Washington Post...
View ArticleBest method to recognize currency notes
Hi, I am quite new to OpenCV therefore excuse me if I ask silly questions. I am working on an android project to recognize currency notes to help blind people. I have been using Cascade Classifiers....
View ArticleHow to use my cpp project on Android ?
Hi guys ! I finally finished a big millestone on my project [here](https://github.com/BenNG/sudoku-recognizer) but it's not 100% finished. I would like to port my project on android (ios ?) and I need...
View ArticleOpenCV loading failed on Huawei BTV-W09
Hallo, I am working with OpenCV4android version 2.4.11, the way i load openCV library as shown below in the code works fine on Samsung device, but when I tried the same code on Huawei MediaPad with...
View ArticleHow to Increase JPG file size?
I'm getting byte image data from native camera, takePicture and pictureCallBack. And using opencv libraries for rotating, croping and resising. I'm using Bitmap.ComptressFormat and FileExportStream to...
View ArticleCan OpenCV be utilized to take dimensions of a shipping package
We are trying to simplify the measurements of shipping packages for UPS & Fedex. Can OpenCV use an image to calculate Length Width and Height of a package from an image taken on a Android Device?
View ArticleHow can I connect to an ip camera using java in android eclipse?
Dear users I'm trying to connect to an ip camera using opencv android 2.4 in eclipse. I read some resources but I couldn't find any clear code to do it. can someone help me?
View Articleerror: (-215) sz.width % 2 == 0 && sz.height % 3 == 0 && depth == CV_8U in...
Good day guys, currently I am working on developing an android app which finds the biggest rectangle in camera preview in run time(To detect a page or a rectangular object) and perform OCR to it. I...
View ArticleAnalyse image from a video/avc (h264) Android
Hi I want to analyse the frames from a streaming which is using a h264 encoding format. this is the code I have to show each frame in a surfaceview inside the frame I have an array of byte which has...
View ArticleOpenCV 3.1 Android compatibility
I have an application that uses OpenCV 3.1, and i'm having an issue when trying to download the app from Play Store, it isn't compatible with a device. I've found that this version of OpenCV is what...
View ArticleDetect A4 sheet of paper for example at runtime on Android.
Hello everyone! I am trying to automatically launch the android camera when I recognize a sheet of paper. I have tried some approaches such as color, templete, and geometry (rectangle), but none have...
View ArticleIs it mandatory to add JAVACV while using Opencv with Java in Netbeans?
hello every one I am new to opencv and want to work on a project on opencv ,I have seen some examples of opencv on you tube some of them are with javacv and opencv, and some of them are base on opencv...
View ArticleCombing OpenCV and dlib in android ndk
I am trying to create an application which combines `opencv` and `dlib` library for facial landmark detection. I writing the code in the `android studio` natively. When I include the `dlib` library...
View Articlehow to convert Mat to jbyteArray ??
I have to return a jbyteArray (I'm using JNI and want a byte[] to return to the Java part). I have a native function in java with return type byte[]. I have an image in Mat and i have to convert it...
View ArticleHow to? Aruco java...
Hello all. I build OpenCV and Aruco module, from Git... Build script: mkdir -p build_android_armeabi-v7a cd build_android_armeabi-v7a cmake \ -DANDROID_ABI=armeabi-v7a \...
View ArticleCan I use OpenCV to differentiate between flowers
I am new to CV and I have seen some tutorials. I want to make an app that recognizes certain flowers (of same or different colors). Is it feasible using OpenCV? Is there any assumption or restriction...
View ArticleHow to convert String data ｔo byte data without Extra conversion
I asked a question a few hours ago , as the following but The intended question is changed. http://answers.opencv.org/question/120726/how-to-convert-mat-data-to-byte-data-in-andorid-by-using-opencv/ So...
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