mirror of
https://github.com/opencv/opencv.git
synced 2024-11-30 06:10:02 +08:00
24 lines
759 B
Python
24 lines
759 B
Python
#!/usr/bin/env python
|
|
|
|
'''
|
|
Algorithm serializaion test
|
|
'''
|
|
import cv2
|
|
|
|
from tests_common import NewOpenCVTests
|
|
|
|
class algorithm_rw_test(NewOpenCVTests):
|
|
def test_algorithm_rw(self):
|
|
# some arbitrary non-default parameters
|
|
gold = cv2.AKAZE_create(descriptor_size=1, descriptor_channels=2, nOctaves=3, threshold=4.0)
|
|
gold.write(cv2.FileStorage("params.yml", 1), "AKAZE")
|
|
|
|
fs = cv2.FileStorage("params.yml", 0)
|
|
algorithm = cv2.AKAZE_create()
|
|
algorithm.read(fs.getNode("AKAZE"))
|
|
|
|
self.assertEqual(algorithm.getDescriptorSize(), 1)
|
|
self.assertEqual(algorithm.getDescriptorChannels(), 2)
|
|
self.assertEqual(algorithm.getNOctaves(), 3)
|
|
self.assertEqual(algorithm.getThreshold(), 4.0)
|