Missing value for placeholder i_D about tof_rgbd_processing

[sylqiu]

Hi! Thanks for spotting that bug about == and the ones about dataset due to some inconsistency between my two implementations. Sorry about the trouble and I have corrected them in the code. In short, I corrected the double equal, removed the argument in TestConfig() and removed the undefined entries in loader dict.
For testing the real image I provided, you should use the function "single_test". The function "test" was meant for testing with gt. So may be better to leave the EPE calculations there (optionally calculate losses for depth etc).
You may run single image testing without gt that by replacing the call "model.train_test_api()" by something like "model.single_test()".