US 12,374,074 B2
Method and electronic device for automatically generating region of interest centric image
Abhishek Mishra, Noida (IN); Sai Hemanth Kasaraneni, Noida (IN); and Saurabh Kumar, Noida (IN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Oct. 7, 2022, as Appl. No. 17/962,170.
Application 17/962,170 is a continuation of application No. PCT/KR2022/012485, filed on Aug. 22, 2022.
Claims priority of application No. 202241002055 (IN), filed on Jan. 13, 2022.
Prior Publication US 2023/0237757 A1, Jul. 27, 2023
Int. Cl. G06V 10/25 (2022.01); G06T 3/40 (2024.01); G06T 7/50 (2017.01); G06T 7/60 (2017.01); G06T 7/70 (2017.01); G06V 10/764 (2022.01); G06V 10/86 (2022.01); H04N 5/262 (2006.01)
CPC G06V 10/25 (2022.01) [G06T 3/40 (2013.01); G06T 7/50 (2017.01); G06T 7/60 (2013.01); G06T 7/70 (2017.01); G06V 10/764 (2022.01); G06V 10/86 (2022.01); H04N 5/2628 (2013.01); G06T 2207/20076 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for automatically generating a Region Of Interest (ROI) centric image performed by an electronic device, the method comprising:
receiving, by the electronic device, at least one image frame, wherein the at least one image frame comprises a plurality of objects;
identifying, by the electronic device, at least one first ROI, at least one second ROI, and at least one non-ROI in the at least one image frame, wherein the identifying includes:
identifying the at least one first ROI based on an object importance score,
identifying the at least one second ROI based on an object of interest of the at least one first ROI, and
identifying the at least one non-ROI based on a highest redundancy score and the object importance score;
rescaling, by the electronic device, each ROI in the at least one image frame;
summarizing, by the electronic device, the at least one non-ROI in the at least one image frame, wherein the summarizing includes compressing repetitive object fragments in the at least one non-ROI; and
automatically generating, by the electronic device, the ROI centric image based on the rescaling and the summarizing.