green result from gen2-color-isp-raw

[re-this]

I ran the code from gen2-color-isp-raw and found that the color image in "raw" window looks very green.
Is it right? Is the raw image originally green and does the isp convert it to normal?

[Erol444]

Hi @re-this , could you share the image of this?

[re-this]

Hi @Erol444.

Because of my computer issue, I can't upload the images...
By the way, it has real green color while isp shows white image.
Do I have to use another unpack function?

Actually, I want to get an image with linear gamma curve from oakd camera.
And that's the reason why I need raw images.
Is there a way I can get an image with linear gamma curve?
More specifically, the image that was processed by isp but corrected to have linear gamma curve.

If it is not possible, can I get a gamma value which is used for gamma correction in isp?

[Erol444]

@alex-luxonis would you know the gamma value used for gamma correction in isp?

[re-this]

@Erol444 @alex-luxonis Can I get an answer, please?

[Erol444]

(I have no idea on the answer, but that image from your side would still be useful for debugging)

[jakaskerl]

Having the same issue. Here is an image.

Unpacking was done using https://github.com/luxonis/depthai-experiments/blob/3f1b2b2/gen2-color-isp-raw/main.py#L13-L32
Debayering using cv2.COLOR_BayerBG2BGR.