concepts.hw_interface.realsense.visualizer.RealSenseVisualizer

class RealSenseVisualizer

Bases: object

Methods

visualize([save_dir, save_image])

Visualize color and depth images in a cv2 window.

__init__(device)

__new__(**kwargs)

visualize(save_dir='', save_image=False)

Visualize color and depth images in a cv2 window.

• Terminates when ‘esc’ or ‘q’ key is pressed.

• Saves an image when the ‘s’ key is pressed or if the ‘save_image’ flag is specified.

• Images are saved to the specified save_dir, which we assume to already exist.

Returns:

WindowEvent indicating status of cv2.

Parameters:

• save_dir (str)

• save_image (bool)

Return type:

WindowEvent