EVALUATION AND METHOD FOR ACTION PATTERN IDENTIFICATION OF MOVING IMAGE

EVALUATION AND METHOD FOR ACTION PATTERN IDENTIFICATION OF MOVING IMAGE

PROBLEM TO BE SOLVED: To provide a method for determining a normal state, or normally acting person and an abnormal state or suspicious abnormally acting person in a danger preventive and crime-preventive system using a monitoring camera, and automatically giving an alarm in abnormal and suspicious...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NOFUJI YASUNORI, NAE TETSUGUN, SHIMIZU TOSHIYUKI
Format: Patent
Sprache:eng
Schlagworte:
ALARM SYSTEMS
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
ORDER TELEGRAPHS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for determining a normal state, or normally acting person and an abnormal state or suspicious abnormally acting person in a danger preventive and crime-preventive system using a monitoring camera, and automatically giving an alarm in abnormal and suspicious cases. SOLUTION: A mobile object or acting person is measured as a moving image, and time-series data of the coordinate of the center of the image is mathematically analyzed and quantitatively determined. When it is deviated from a normal value, an abnormal state or a suspicious person is determined, and an alarm is automatically issued. COPYRIGHT: (C)2006,JPO&NCIPI