'.flo' file can not be visualized by usual 'color_flow' code

[PengtingChen]

It seems that the two results of run_OF_INT and run_OF_RGB are not '.flo' files, since it always indicates that:

wxhwrdmn@wxhwrdmn-PC:~/Downloads/flow-code$ ./color_flow ./other/test_OF_INT.flo output.png
ReadFlowFile: could not open ./other/test_OF_INT.flo

The two results are here:

results.zip

And the color flow code is here:
flow-code.zip

I'm not sure whether these two files are '.flo' files or not now.

In your project, how did you deal with these two files on C? It seems that matlab can not read them, either.

[PengtingChen]

I have been successful in this issue, thank you.