Patent ID: 11948363
Assignee: OMRON CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. A human detection device that analyzes a fisheye image obtained by a fisheye camera installed above a detection target area to detect a person present in the detection target area, the human detection device comprising:
a detector configured to detect a human body candidate and an object from a fisheye image;
an erroneous detection determination unit configured to determine whether the human body candidate is erroneously detected; and
a posture estimator configured to estimate a posture of the human body candidate based on a positional relationship between a detection position of the human body candidate and a detection position of the object present around the human body candidate,
wherein the detector specifies a type of the object,
wherein the detector sets an excluded region of the object based on the type, and
wherein the erroneous detection determination unit determines whether the human body candidate is erroneously detected based on a positional relationship between the detection position of the human body candidate, the detection position of the object present around the human body candidate, and the excluded region of the object.