Place an image target under the camera, e.g. a colorchecker classic.  Acquire an image. Analyze the image: If the image is covered with vertical stripes you may have not used a moving shading reference.
If the image has color shifts check the scan direction.
If the image is compressed in transport direction adapt the encoder divider float value or the acquisition line rate.
If the image is shown mirror-inverted, use the ReserveX parameter.
This is an example of a good image quality.