Multithreaded image processing in C++

Question

I am working on a program which manipulates images of different sizes. Many of these manipulations read pixel data from an input and write to a separate output (e.g. blur).

Answer 1

Check the Creating an Image-Processing Network walkthrough on MSDN, which explains how to use Parallel Patterns Library to compose a concurrent image processing pipeline.

I'd also suggest Boost.GIL, which generates highly efficient code. For simple multi-threaded example, check gil_threaded by Victor Bogado. The An image processing network using Dataflow.Signals and Boost.GIL explains an interestnig dataflow model too.