QThreading for Loading Multiple DICOM series loading?

[amarism]

I am loading the 1000 of DICOM image inside my viewer. Initially i am loading all the image one by one at a time.But the whole time for loading an image will takes 10 second and in between my system is in hanging stage. So, I want to make the loading concept through thread then one image is loaded then it will be display frequently and in backed side all other image is loaded but my system not gone inside the hanging stage.

Any Help is very helpfull for me.
Thank you in advance

[jsulm]

@amarism You can start here http://doc.qt.io/qt-5/thread-basics.html

[amarism]

@jsulm I will go through this site but i m getting confuse where i will apply the multithreading in our project

[jsulm]

@amarism Well, I would move reading the picture data from file into a thread (and converting the data if necessary). You can put the picture data into a QByteArray and send it via a signal to GUI thread.