Does it work with gray images?

[AldrichCabrera]

I have trained the network with 800 epoch using gray images but the prediction is incorrect and the average error is 2,086 m in an interior area of ​​3.5 meters. My question is whether it works with gray images or should I make any changes?

Regards,

[DRAhmadFaraz]

@AldrichCabrera No, It would not work on gray scale images, You should have to put 3 channel RGB image in network.