AI-deck camera
Posted: Tue Nov 09, 2021 3:55 pm
Hi!
When taking pictures with the Himax camera on the AI-deck, the images seem to have some sort of grid with darker pixels (see image below).
I have tried to use QQVGA mode instead of QVGA, and those images does not have this grid. Also, the demosaic example (AIdeck_examples/GAP8/image_processing_examples/simple_kernel_example ) with the flag APP_CFLAGS += -DDEMOSAICKING_KERNEL_CLUSTER seems to take care of this grid on the processed image.
Now I wonder why this grid is, and if there is any other way to handle it when using QVGA?
Thanks!
When taking pictures with the Himax camera on the AI-deck, the images seem to have some sort of grid with darker pixels (see image below).
I have tried to use QQVGA mode instead of QVGA, and those images does not have this grid. Also, the demosaic example (AIdeck_examples/GAP8/image_processing_examples/simple_kernel_example ) with the flag APP_CFLAGS += -DDEMOSAICKING_KERNEL_CLUSTER seems to take care of this grid on the processed image.
Now I wonder why this grid is, and if there is any other way to handle it when using QVGA?
Thanks!