OpenCV java alpha Blending

I am trying to port the following code (from C++ to Java) to make good alpha blending between my images, but It did not work: #include opencv2/opencv.hpp using namespace cv; using namespace std; int main(int argc, char** argv) { // Read the images Mat foreground = imread(“puppets.png”); Mat background = imread(“ocean.png”); Mat alpha = imread(“puppets_alpha.png”);…

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Making RecyclerView return a unique array in every view from SQLITE database

@Override public void onBindViewHolder(@NonNull final ViewHolder holder, int position) { MyDB db = new MyDB(mContext); ArrayList<String> images1=db.getCollection(1); // Returns 2 image URIs in an array ArrayList<String> images2=db.getCollection(2); // 0 images ArrayList<String> images3=db.getCollection(3); // 2 images ArrayList<String> images4=db.getCollection(4); // 10 images ArrayList<String> images5=db.getCollection(5); // 5 images ArrayList<String> images6=db.getCollection(6); // 12 images //Maximum 12 images per collection…

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SOAP Request for savedSearch returns fault Respose “SearchRecord is an abstract type and cannot be instantiated”

request Body <soapenv:Body> <urn:search xmlns=”urn:messages_2019_2.platform.webservices.netsuite.com” > <urn:searchRecord xmlns:ns1=”urn:core_2019_2.platform.webservices.netsuite.com” type=”SubsidiarySearchAdvanced” savedSearchScriptId=”customsearch_tvt_vendor_list” savedSearchId=”680″ /> </urn:search> </soapenv:Body> Error Response <soapenv:Envelope xmlns:soapenv=”http://schemas.xmlsoap.org/soap/envelope/” xmlns:xsd=”http://www.w3.org/2001/XMLSchema” xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance”> <soapenv:Body> <soapenv:Fault> <faultcode>soapenv:Server.userException</faultcode> <faultstring>org.xml.sax.SAXException: {urn:core_2019_2.platform.webservices.netsuite.com}SearchRecord is an abstract type and cannot be instantiated</faultstring> <detail> <ns1:hostname xmlns:ns1=”http://xml.apache.org/axis/”>partners017</ns1:hostname> </detail> </soapenv:Fault> </soapenv:Body> </soapenv:Envelope> What Is the error? How can I fix this?

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