Patent ID: 11871140
Assignee: PIXART IMAGING INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 9:
10. An image sensor device, comprising:
a sensing circuit, for capturing a plurality of monitoring images and generating a plurality of regions of interest (ROIs) for each of the plurality of monitoring images; and
a processing circuit, coupled to the sensing circuit, configured for receiving a user's feedback in favor of at least one region of interest (ROI) and selecting at least one ROI corresponding to a highest priority in priority levels of the plurality of ROIs to be displayed to the user;
wherein the processing circuit is further arranged for: transmitting a first notification to the user to notify the user of a first motion occurring within a first ROI according to a first notification mode; and transmitting a second notification to the user to notify the user of a second motion occurring within a second ROI according to a second notification mode; the first notification mode is more urgent than the second notification mode when a priority level of the first ROI is higher than a priority level of the second ROI.