公开(公告)号：US11263751B2

公开(公告)日：2022-03-01

申请号：US16666225

申请日：2019-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sujoy Saha ,  Karthik Srinivasan ,  Sourabh Singh Yadav ,  Suhas Shantaraja Palasamudram ,  Venkat Ramana Peddigari ,  Pradeep Kumar Sk ,  Pranav P Deshpande ,  Akankshya Kar

IPC: G06T7/11 ,  G06K9/00 ,  G06K9/62 ,  G06T7/246 ,  G06V20/56

Abstract: A method for real-time semantic image segmentation using a monocular event-based sensor includes capturing a scene using a red, green, blue (RGB) sensor to obtain a plurality of RGB frames and an event sensor to obtain event data corresponding to each of the plurality of RGB frames, performing object labeling for objects in a first RGB frame among the plurality of RGB frames by identifying one or more object classes, obtaining an event velocity of the scene by fusing the event data corresponding to the first RGB frame and at least one subsequent RGB frame among the plurality of RGB frames, determining whether the event velocity is greater than a predefined threshold, and performing object labeling for objects in the at least one subsequent RGB frame based on the determination.