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Both programs are running in parallel. i want to send a list of numpy images as list acquired from program 1 to program 2 which then process the imageson it.

Ajin Shaju
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    Welcome to Stack Overflow. Can you show us your current implementation? – nopassport1 Jan 29 '20 at 09:27
  • Simple way: writing numpy images to disc as arrays via `np.save` and let the other script read it with `np.load`. But that is bound to cause trouble when they do not interlock properly. It would be better to import the functionalities of program 1 into program 2 (or vice versa) and let it run as one. – offeltoffel Jan 29 '20 at 09:37
  • Yes, that is called IPC (Interprocess Communication): https://docs.python.org/3/library/ipc.html – karlphillip Jan 29 '20 at 09:55
  • Check also https://docs.python.org/2/library/mmap.html – Andrey Smorodov Jan 29 '20 at 18:01

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