Dogey | - My general purpose bot for Discord | Bot library
kandi X-RAY | Dogey Summary
kandi X-RAY | Dogey Summary
- My general purpose bot for Discord
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QUESTION
I am messing around with opencv2 for neural style transfer... In cv2.imshow("Output", output), I am able to say my picture. But when I write output to file with cv2.imwrite("my_file.jpg", output). Is it because my file extension is wrong? When I do like cv2.imwrite("my_file.jpg", input) though, it does show my original input picture. Any ideas? Thank you in advance.
...ANSWER
Answered 2019-Jan-13 at 02:15The variable output
represents a colored image that is composed of pixels. Each pixel is determined by three values (RGB). Depending on the representation of the image each value is chosen from the discrete range [0, 255] or continuous range [0, 1] either. However, in the following line of code, you are scaling the entries of output
from the discrete range [0,255] to the "continuous" range [0,1].
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