Blur
Blur layer ("action": "blur"
) applies blur filter to the image.
Median blur¶
To use median blur (cv2.medianBlur
) set name
to median
and kernel
to odd number.
{ "action": "blur", "src": ["$data1"], "dst": "$data2", "settings": { "name": "median", "kernel": 5 } }
Gaussian blur¶
To use gaussian blur (cv2.GaussianBlur
) set name
to gaussian
and sigma
to object with two numbers: min
and max
.
{ "action": "blur", "src": ["$data1"], "dst": "$data2", "settings": { "name": "gaussian", "sigma": { "min": 3, "max": 50 } } }


Example¶
[ { "dst": "$data", "src": [ "example/*" ], "action": "data", "settings": { "classes_mapping": "default" } }, { "dst": "$result", "src": [ "$data" ], "action": "blur", "settings": { "name": "gaussian", "sigma": {"min": 3, "max": 50 } } }, { "dst": "example_blur5", "src": [ "$result" ], "action": "supervisely", "settings": {} } ]