Title:
物体認識装置
Document Type and Number:
Japanese Patent JP5630249
Kind Code:
B2
Abstract:
An absolute position calculating unit computes coordinate position of object based on reflection signal from the object. An imaging device images coordinate positions of object on lattice cells of absolute coordinate system. An occupancy probability calculation unit computes occupancy probability of object in lattice cell based on information about coordinate positions of object imaged at current point of time and at last point of time. A recognition unit recognizes object present at coordinate positions when occupancy probabilities of object are within preset range. An independent claim is included for method for recognizing existence of object.
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Inventors:
高木 聖和
橋本 雅文
橋本 雅文
Application Number:
JP2010271743A
Publication Date:
November 26, 2014
Filing Date:
December 06, 2010
Export Citation:
Assignee:
株式会社デンソー
学校法人同志社
学校法人同志社
International Classes:
G08G1/16; G01S17/10; G01S17/89; G01S17/931
Attorney, Agent or Firm:
Kazuyuki Yahagi
Yasuhei Nonobe
Takanori Kubo
Yasuhei Nonobe
Takanori Kubo