Title:
INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2020145504
Kind Code:
A
Abstract:
To provide an information processor capable of detecting fall of the human body via a series of simple processing, and an information processing method, and a program.SOLUTION: The information processor includes: a human body detection unit that detects a human body from an image; and a fall detection unit that detects that a human body is in a fallen state when at least one condition out of multiple conditions is satisfied based on a piece of time-sequence information relevant to a detection result of the human body by a human body detection unit over a predetermined period. The fall detection unit detects transition between states based on a predetermined rule and further detects that the human body has fallen based on a change of state from a standing position state (S410) to a fallen state (S420).SELECTED DRAWING: Figure 4
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Inventors:
OYA TAKASHI
Application Number:
JP2019038699A
Publication Date:
September 10, 2020
Filing Date:
March 04, 2019
Export Citation:
Assignee:
CANON KK
International Classes:
H04N7/18; G06T7/00; G06T7/20; G08B21/02; G08B25/00; G08B25/04
Attorney, Agent or Firm:
Takayoshi Kokubun