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    Image processing apparatus
    3.
    发明专利
    Image processing apparatus 有权

    公开(公告)号：JP4744401B2

    公开(公告)日：2011-08-10

    申请号：JP2006240499

    申请日：2006-09-05

    Applicant: トヨタ自動車株式会社 ,  株式会社豊田中央研究所

    Inventor： 誠良 平塚 ,  峰樹 曽我 ,  映夫 深町

    IPC: G06T7/00 ,  G06T1/00

    Abstract: PROBLEM TO BE SOLVED: To provide an image processor which suppresses erroneous detection of a rectangle object when detecting a target object from images. SOLUTION: The image processor 1 which detects a target object from images is equipped with; an evaluation means 11b which evaluates a degree of similarity of patterns between lines of images; and a discrimination means 11c which discriminates an object based on a degree of similarity evaluated by the evaluation means 11b. Further, the evaluation means 11b evaluates a degree of similarity of patterns between lines using the amount of characteristics of phase invariance of each line of the image. COPYRIGHT: (C)2008,JPO&INPIT

    Pedestrian detection device
    8.
    发明专利
    Pedestrian detection device 有权

    公开(公告)号：JP4962304B2

    公开(公告)日：2012-06-27

    申请号：JP2007334221

    申请日：2007-12-26

    Applicant: 株式会社豊田中央研究所

    Inventor： 誠良 平塚 ,  章弘 渡邉

    IPC: G06T7/20 ,  G06T1/00 ,  H04N7/18

    Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian detection device capable of highly precisely detecting the region of the whole body section of a pedestrian from a picked up image. SOLUTION: A region where movement is aligned in each image continuously picked up by a camera is specified as a traveling object region, and a lower region whose size corresponds to the size of the traveling object region is set at the lower part of the traveling object region in which movement is aligned in each image, and whether or not the movement of feature points in the set lower region are unaligned is decided, and the lower region decided as the region in which movement is unaligned and the traveling object region corresponding to the lower region is specified as the whole body region of the pedestrian. COPYRIGHT: (C)2009,JPO&INPIT

    Object identification device and program
    9.
    发明专利
    Object identification device and program 有权

    公开(公告)号：JP5293321B2

    公开(公告)日：2013-09-18

    申请号：JP2009070397

    申请日：2009-03-23

    Applicant: 株式会社豊田中央研究所

    Inventor： 清澄 城殿 ,  誠良 平塚 ,  芳樹 二宮

    IPC: G06T7/00 ,  G06N3/00

    Abstract: PROBLEM TO BE SOLVED: To accurately identify an object while suppressing deterioration of identification rate even when an obstacle which is apt to be identified falsely is present. SOLUTION: The object identification device includes: a camera 10 which images a subject to generate an image thereof; a candidate area setting unit 20 which sets a candidate area of an object be identified from the generated image; a first identification unit 30 including a person identifier 30B1 which outputs an object identification result for the candidate area and one or more identifiers 30Bi (i=2-9) which output identification results of one or more obstacles differed from the object for the candidate area; a second identification unit 40 which outputs an object identification result for the candidate area based on the identification result of each identifier; and an output part 60 which outputs information for a candidate area identified to be the object based on the identification result of the second identification section 40. COPYRIGHT: (C)2011,JPO&INPIT

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