校准加载

1~/depthai-core/examples/python/calibration$ python3 calibration_load.py path/to/calibration.json
2# 深度窗口打开，显示立体深度输出
3# 按 'q' 键退出

1#!/usr/bin/env python3
2import cv2
3import depthai as dai
4import argparse
5import cv2
6
7parser = argparse.ArgumentParser()
8parser.add_argument("calibJsonFile", help="Path to calibration file in json")
9args = parser.parse_args()
10
11calibData = dai.CalibrationHandler(args.calibJsonFile)
12
13with dai.Pipeline() as pipeline:
14    pipeline.setCalibrationData(calibData)
15    # Define sources and output
16    resolution = (640, 480)
17    depth = pipeline.create(dai.node.Depth).build(
18        dai.node.Depth.Algorithm.STEREO, size=resolution
19    )
20    depthQueue = depth.depth.createOutputQueue()
21    pipeline.start()
22    while True:
23        # blocking call, will wait until a new data has arrived
24        inDepth = depthQueue.get()
25        frame = inDepth.getFrame()
26        # frame is ready to be shown
27        cv2.imshow("depth", frame)
28        if cv2.waitKey(1) == ord("q"):
29            break