RGB instead of Grayscale #262
Answered
by
zehongs
PietroVitiello
asked this question in
Q&A
-
|
Hi, I was just wondering whether there was any reason why the backbone works with grayscale images rather than RGB. Have you noticed that the additional information worsened the training? Thanks for the great work! |
Beta Was this translation helpful? Give feedback.
Answered by
zehongs
Apr 19, 2023
Replies: 1 comment 1 reply
-
|
The main reason is that the experimental results are similar. And most local descriptors in literature use grayscale, so we use grayscale images as inputs. |
Beta Was this translation helpful? Give feedback.
1 reply
-
|
I understand, thank you very much for the answer! |
Beta Was this translation helpful? Give feedback.
Answer selected by
PietroVitiello
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
The main reason is that the experimental results are similar. And most local descriptors in literature use grayscale, so we use grayscale images as inputs.