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    Information processing apparatus, information processing method, and program
    3.
    发明授权
    Information processing apparatus, information processing method, and program 有权

    公开(公告)号：US10591594B2

    公开(公告)日：2020-03-17

    申请号：US15762309

    申请日：2016-09-16

    Applicant: Sony Corporation

    Inventor： Hideki Oyaizu ,  Takuto Motoyama ,  Yasuhiro Sutou ,  Toshio Yamazaki

    IPC: G06K9/00 ,  G01S13/89 ,  G01S13/86 ,  G01C3/06 ,  G01B11/00 ,  G06T1/00 ,  G08G1/16 ,  G06T7/593 ,  G01C3/08 ,  G01S13/931 ,  G06K9/46 ,  G01S13/93

    Abstract: The present technology relates to an information processing apparatus, an information processing method, and a program for suppressing the occurrence of false recognition.A road surface region estimating section estimates a road surface region in a first image captured of a predetermined imaging range. A non-polarized region extracting section extracts a non-polarized region from a second image captured of the imaging range. A low-confidence level region estimating section estimates a low-confidence level region for an object with a low first confidence level obtained by a first sensor within a measurement range of the first sensor in the imaging range on the basis of information indicating the road surface region and the non-polarized region. A weight calculating section calculates a weight on the first confidence level on the basis of the first confidence level, a second confidence level of the object obtained by a second sensor in the imaging range, and information indicating the low-confidence level region. A presence likelihood calculating section calculates presence likelihood of the object at different distances within the imaging range on the basis of the first confidence level, the second confidence level, and information indicating the weight. The present technology is applicable to a vehicle-mounted distance estimating apparatus.

    Information processing apparatus, information processing method and program
    5.
    发明授权
    Information processing apparatus, information processing method and program 有权

    公开(公告)号：US11543513B2

    公开(公告)日：2023-01-03

    申请号：US15762604

    申请日：2016-09-16

    Applicant: Sony Corporation

    Inventor： Yasuhiro Sutou ,  Hideki Oyaizu ,  Takuto Motoyama ,  Toshio Yamazaki

    IPC: G01S13/93 ,  G01B11/00 ,  G01C3/08 ,  G01S13/86 ,  G06T7/55 ,  G08G1/16

    Abstract: A likelihood calculation unit calculates, from information obtained by each of movement detection methods including a movement detection method for detecting a movement amount of an object using an image and one or more different movement detection methods, movement amount likelihoods with regard to which the movement amount of an object is each of a plurality of movement amounts. An integration unit integrates the movement amount likelihoods according to the plurality of movement detection methods to determine integration likelihoods individually of the plurality of movement amounts. The present technology can be applied, for example, to a case in which a movement amount of an object is determined and a driver who drives an automobile is supported using the movement amount.

    Image processing apparatus, image processing method, and program
    8.
    发明授权
    Image processing apparatus, image processing method, and program 有权

    公开(公告)号：US10313660B2

    公开(公告)日：2019-06-04

    申请号：US15361940

    申请日：2016-11-28

    Applicant: SONY CORPORATION

    Inventor： Toshio Yamazaki ,  Seiji Kobayashi

    IPC: H04N13/264 ,  H04N13/324 ,  H04N13/337 ,  H04N13/261 ,  H04N13/257

    Abstract: An image processing apparatus includes: an image input section through which a two-dimensional image signal is input; an image converting section which receives the image signal output from the image input section and generates and outputs a left eye image and a right eye image for realizing stereopsis; and an image output section which outputs the left eye image and the right eye image output from the image converting section. The image converting section extracts a spatial characteristic amount of the input image signal, generates at least one of the left eye image and the right eye image through an image conversion process in which the characteristic amount is applied, and performs the image conversion process of a different type according to a comparison result of distance information of a preset region unit in the input image signal and a predetermined threshold.

    SELECTING BETWEEN CLUSTERING TECHNIQUES FOR DISPLAYING IMAGES
    9.
    发明申请
    SELECTING BETWEEN CLUSTERING TECHNIQUES FOR DISPLAYING IMAGES 审中-公开
    选择用于显示图像的聚类技术

    公开(公告)号：US20130222696A1

    公开(公告)日：2013-08-29

    申请号：US13772776

    申请日：2013-02-21

    Applicant: Sony Corporation

    Inventor： Toshio Yamazaki ,  Takuro Kawai ,  Masaki Handa ,  Kazunori Kamio

    IPC: G06K9/00

    CPC classification number: G06K9/00536 ,  G06K9/6219

    Abstract: A method of operating at least one computing device. The method selects between a first clustering process and a second clustering process based on whether at least one condition is satisfied. If the first clustering process is selected, the first clustering process is performed on a first plurality of images to obtain a first clustering result. The first clustering process uses first coordinate axes that were used in a previous clustering process. If the second clustering process is selected, the second clustering process is performed on a second plurality of images to obtain a second clustering result, wherein the second clustering process uses second coordinate axes different from the first coordinate axes used in the previous clustering process. Some embodiments are directed to an apparatus capable of performing the above method. Some embodiments are directed to a computer-readable storage medium comprising computer-executable instructions that, when executed, perform the above method.

    Abstract translation: 一种操作至少一个计算设备的方法。 该方法基于是否满足至少一个条件在第一聚类处理和第二聚类处理之间进行选择。 如果选择了第一聚类处理，则对第一多个图像执行第一聚类处理以获得第一聚类结果。 第一个聚类过程使用在之前的聚类过程中使用的第一个坐标轴。 如果选择第二聚类处理，则对第二多个图像执行第二聚类处理以获得第二聚类结果，其中第二聚类处理使用与先前聚类处理中使用的第一坐标轴不同的第二坐标轴。 一些实施例涉及能够执行上述方法的装置。 一些实施例涉及包括计算机可执行指令的计算机可读存储介质，其在被执行时执行上述方法。

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
    10.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 有权
    图像处理设备，图像处理方法和程序

    公开(公告)号：US20130156338A1

    公开(公告)日：2013-06-20

    申请号：US13674530

    申请日：2012-11-12

    Applicant: Sony Corporation

    Inventor： Toshio Yamazaki

    IPC: G06T5/00

    CPC classification number: G06T5/002 ,  H04N13/128

    Abstract: An image processing apparatus including: an error determination processing unit inputting a distance image having distance information or parallax information up to the subject, detecting an error signal included in the distance image, and outputting a synthesis coefficient according to an error degree of an image region unit; a low pass filter processing unit applying a low pass filter with respect to the distance image and generating a noise reduction distance image; and a distance image synthesis unit generating a corrected distance image using a synthesis process of the distance image and the noise reduction distance image, in which, the distance image synthesis unit follows a synthesis coefficient of an image region unit output by the error determination processing unit, performs synthesis processing in which the synthesis ratio of the distance image and the noise reduction image is set in the image region units, and generates the corrected distance image.

    Abstract translation: 一种图像处理装置，包括：误差确定处理单元，输入具有到目标的距离信息或视差信息的距离图像，检测包括在距离图像中的误差信号，并根据图像区域的误差程度输出合成系数 单元; 低通滤波处理单元，相对于所述距离图像应用低通滤波器，并生成降噪距离图像; 以及距离图像合成部，其使用所述距离图像和所述噪声降低距离图像的合成处理生成校正后的距离图像，其中，所述距离图像合成单元遵循由所述误差判定处理部输出的图像区域单位的合成系数 执行其中将距离图像和降噪图像的合成比设置在图像区域单位中的合成处理，并且生成校正后的距离图像。

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