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Title:
MASKING PROCESSING APPARATUS, PROCESSING METHOD, PROCESSING PROGRAM, AND BELONGINGS DETECTOR
Document Type and Number:
Japanese Patent JP2013126236
Kind Code:
A
Abstract:

To prevent erroneous detection that millimeter waves are radiated from a portion other than a person etc. as a subject (a background portion).

A background difference human body segmentation processing unit 151 determines whether a person 10 to be imaged is within the imaging range of a millimeter wave passive imaging apparatus 100, and if determining that the person 10 to be imaged is in the imaging range, generates a background mask for masking the background portion of the person 10 to be imaged. Then, a masking processing unit 153 performs masking processing using the generated background mask.


Inventors:
MATSUZAKI TOMOHIKO
HIRAI HARUYUKI
NIIKURA HIROTAKA
TAKEDA MASAMUNE
ARAKAWA TAKASHI
TAKAHASHI JUNICHI
TOCHIKA DAISUKE
SATO HIROYASU
SAWAYA KUNIO
MIZUNO KOJI
Application Number:
JP2011000275890
Publication Date:
June 24, 2013
Filing Date:
December 16, 2011
Export Citation:
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Assignee:
CHUO ELECTRONICS
MASPRO DENKO KK
UNIV TOHOKU
International Classes:
H04N5/225; G03B15/00; H04N7/18
Domestic Patent References:
JPH11327004A1999-11-26
JP2010008272A2010-01-14
JP2007164690A2007-06-28
JPH11327004A1999-11-26
Attorney, Agent or Firm:
増田 竹夫
駒津 啓佑
甲斐 哲平