Category labelling method and device, and storage medium

A category labelling device, comprising:

• a processor;
• and
• a memory, configured to store processor executable instructions,
• wherein the processor is configured to execute instructions stored by the memory, so as to:
• detect a video stream acquired by an image acquisition device to determine a detection result of a target video frame in the video stream, wherein the detection result includes a detected category, and the detected category includes at least one of:
• an object category of an object in the target video frame, and a scene category corresponding to the target video frame;
• and
• determine a category labelling result corresponding to the image acquisition device according to detection results of a plurality of target video frames.

A non-transitory computer readable storage medium, having computer program instructions stored thereon, the computer program instructions, when executed by a processor, cause the processor to implement operations comprising:

• detecting a video stream acquired by an image acquisition device to determine a detection result of a target video frame in the video stream, wherein the detection result includes a detected category, and the detected category includes at least one of:
• an object category of an object in the target video frame, and a scene category corresponding to the target video frame;
• and
• determining a category labelling result corresponding to the image acquisition device according to detection results of a plurality of target video frames.