公开(公告)号：US08477235B2

公开(公告)日：2013-07-02

申请号：US13017577

申请日：2011-01-31

申请人： Satoshi Mitani ,  Nobuhiro Saijo

发明人： Satoshi Mitani ,  Nobuhiro Saijo

IPC分类号： H04N5/222

CPC分类号： G06K9/00362 ,  H04N5/228 ,  H04N9/68

摘要： An image processing device for detecting a skin region representing a skin of a subject from a pickup image obtained by imaging said subject, the image processing device includes: a first irradiating section; a second irradiating section; an image pickup section; an adjusting section; and a skin detecting section.

摘要翻译： 一种图像处理装置，用于从通过对所述被摄体进行摄像而获得的拾取图像来检测表示被摄体的皮肤的皮肤区域，所述图像处理装置包括：第一照射部; 第二照射部; 图像拾取部分; 调整部分 皮肤检测部。

公开(公告)号：US20110187899A1

公开(公告)日：2011-08-04

申请号：US13017577

申请日：2011-01-31

申请人： Satoshi Mitani ,  Nobuhiro Saijo

发明人： Satoshi Mitani ,  Nobuhiro Saijo

IPC分类号： H04N9/68 ,  H04N5/228

CPC分类号： G06K9/00362 ,  H04N5/228 ,  H04N9/68

摘要： An image processing device for detecting a skin region representing a skin of a subject from a pickup image obtained by imaging said subject, the image processing device includes: a first irradiating section; a second irradiating section; an image pickup section; an adjusting section; and a skin detecting section.

摘要翻译： 一种图像处理装置，用于从通过对所述被摄体进行摄像而获得的拾取图像来检测表示被摄体的皮肤的皮肤区域，所述图像处理装置包括：第一照射部; 第二照射部; 图像拾取部分; 调整部分 皮肤检测部。

公开(公告)号：US08107706B2

公开(公告)日：2012-01-31

申请号：US13059422

申请日：2010-05-24

申请人： Nobuhiro Saijo

发明人： Nobuhiro Saijo

IPC分类号： G06K9/00 ,  G06K9/46

CPC分类号： G06K9/00355 ,  G06K9/00375 ,  G06K9/2018

摘要： The present invention relates to an information processing apparatus, an information processing method, a program, and an electronic apparatus that are capable of detecting a movement of a hand of the user with ease.A light-emitting apparatus 23 irradiates the user with light having a first wavelength and light having a second wavelength. A binarization section 42 acquires a first image and a second image, the first image being obtained by receiving reflected light of the light having the first wavelength with which the user is irradiated, the second image being obtained by receiving reflected light of the light having the second wavelength with which the user is irradiated. A binarization section 42 or shape extraction section 46 extracts an object area in which an object is displayed, from a skin display area in a display image including the skin display area in which a skin of the user is displayed, based on the first and second images. The shape extraction section 46 detects a change in relative distance from the irradiation means to the object in accordance with a change in luminance values of pixels constituting the object area. The present invention is applicable to a computer that extracts a shape of a portion of a body of the user from, for example, a captured image obtained by capturing an image of the user.

摘要翻译： 本发明涉及能够容易地检测用户的手的移动的信息处理装置，信息处理方法，程序和电子装置。 发光装置23向用户照射具有第一波长的光和具有第二波长的光。 二值化部分42获取第一图像和第二图像，第一图像是通过接收具有用户照射的第一波长的光的反射光获得的，第二图像是通过接收具有 用户照射的第二波长。 二值化部分42或形状提取部分46基于第一和第二部分从包括其中显示用户的皮肤的皮肤显示区域的显示图像的皮肤显示区域中提取其中显示对象的对象区域 图片。 形状提取部分46根据构成对象区域的像素的亮度值的变化来检测从照射装置到物体的相对距离的变化。 本发明可应用于从例如通过拍摄用户的图像而获得的拍摄图像提取用户身体的一部分的形状的计算机。

公开(公告)号：US20110216941A1

公开(公告)日：2011-09-08

申请号：US13059422

申请日：2010-05-24

申请人： Nobuhiro Saijo

发明人： Nobuhiro Saijo

IPC分类号： G06K9/00

CPC分类号： G06K9/00355 ,  G06K9/00375 ,  G06K9/2018

摘要： The present invention relates to an information processing apparatus, an information processing method, a program, and an electronic apparatus that are capable of detecting a movement of a hand of the user with ease.A light-emitting apparatus 23 irradiates the user with light having a first wavelength and light having a second wavelength. A binarization section 42 acquires a first image and a second image, the first image being obtained by receiving reflected light of the light having the first wavelength with which the user is irradiated, the second image being obtained by receiving reflected light of the light having the second wavelength with which the user is irradiated. A binarization section 42 or shape extraction section 46 extracts an object area in which an object is displayed, from a skin display area in a display image including the skin display area in which a skin of the user is displayed, based on the first and second images. The shape extraction section 46 detects a change in relative distance from the irradiation means to the object in accordance with a change in luminance values of pixels constituting the object area. The present invention is applicable to a computer that extracts a shape of a portion of a body of the user from, for example, a captured image obtained by capturing an image of the user.

摘要翻译： 本发明涉及能够容易地检测用户的手的移动的信息处理装置，信息处理方法，程序和电子装置。 发光装置23向用户照射具有第一波长的光和具有第二波长的光。 二值化部分42获取第一图像和第二图像，第一图像是通过接收具有用户照射的第一波长的光的反射光获得的，第二图像是通过接收具有 用户照射的第二波长。 二值化部分42或形状提取部分46基于第一和第二部分从包括其中显示用户的皮肤的皮肤显示区域的显示图像的皮肤显示区域中提取其中显示对象的对象区域 图片。 形状提取部分46根据构成对象区域的像素的亮度值的变化来检测从照射装置到物体的相对距离的变化。 本发明可应用于从例如通过拍摄用户的图像而获得的拍摄图像提取用户身体的一部分的形状的计算机。

公开(公告)号：US08285054B2

公开(公告)日：2012-10-09

申请号：US13089047

申请日：2011-04-18

申请人： Nobuhiro Saijo

发明人： Nobuhiro Saijo

IPC分类号： G06K9/46 ,  G06K9/00

CPC分类号： G06K9/00355 ,  G06K9/00375 ,  G06K9/2018

摘要： Methods and apparatuses for detecting a plurality of pixels of interest within an image and identifying luminance values corresponding to a predetermined object. The apparatus for detecting includes a memory configured to store first and second images captured using light of first and second wavelengths, respectively. The apparatus for detecting further includes at least one processor configured to detect a plurality of pixels of interest within the first captured image based on luminance values of the stored first and second captured images. The apparatus for identifying includes a memory configured to store a processed image, and at least one processor configured to determine frequencies of luminance values of the plurality of pixels of interest in the processed image and to determine a range of luminance values corresponding to a predetermined object within the processed image based on the determined frequencies of the luminance values.

摘要翻译： 用于检测图像内感兴趣的多个像素并识别对应于预定对象的亮度值的方法和装置。 用于检测的装置包括被配置为分别存储使用第一和第二波长的光捕获的第一和第二图像的存储器。 用于检测的装置还包括至少一个处理器，其被配置为基于存储的第一和第二捕获图像的亮度值来检测第一拍摄图像内的感兴趣的多个像素。 用于识别的装置包括被配置为存储经处理的图像的存储器，以及至少一个处理器，被配置为确定处理后的图像中感兴趣的多个像素的亮度值的频率，并且确定对应于预定对象的亮度值的范围 基于确定的亮度值的频率在处理后的图像内。

公开(公告)号：US20120076375A1

公开(公告)日：2012-03-29

申请号：US13233230

申请日：2011-09-15

申请人： Nobuhiro Saijo ,  Toshio Mamiya

发明人： Nobuhiro Saijo ,  Toshio Mamiya

IPC分类号： G06K9/46

CPC分类号： G06K9/2018 ,  G06K9/00255 ,  G06K9/00375

摘要： A detecting device detecting a skin region of a subject. The detecting device comprising: a first irradiation section that irradiates the subject with light of a first wavelength; a second irradiation section that irradiates the subject with light of a second wavelength; a captured image creating section that creates a first image based on light reflected from the subject when the subject is irradiated with light of the first wavelength, creates a second image based on light reflected from the subject when the subject is irradiated with light of the second wavelength, and creates an external light image based on light reflected from the subject when the subject is not irradiated with any light of the first and second wavelengths; and a detecting section that detects the skin region on the basis of the first image, the second image, and the external light image.

摘要翻译： 检测对象的皮肤区域的检测装置。 该检测装置包括：用第一波长的光照射被检体的第一照射部; 第二照射部，用第二波长的光照射被检体; 拍摄图像生成部，其在被摄体用第一波长的光照射时，基于从被摄体反射的光来生成第一图像，根据来自被摄体的光照射被摄体时的第二图像， 并且当被摄体不被第一和第二波长的任何光照射时，基于从被摄体反射的光产生外部光图像; 以及检测部，其基于第一图像，第二图像和外部光图像来检测皮肤区域。

公开(公告)号：US08411920B2

公开(公告)日：2013-04-02

申请号：US13233230

申请日：2011-09-15

申请人： Nobuhiro Saijo ,  Toshio Mamiya

发明人： Nobuhiro Saijo ,  Toshio Mamiya

IPC分类号： G06K9/00

CPC分类号： G06K9/2018 ,  G06K9/00255 ,  G06K9/00375

摘要： A detecting device detecting a skin region of a subject. The detecting device comprising: a first irradiation section that irradiates the subject with light of a first wavelength; a second irradiation section that irradiates the subject with light of a second wavelength; a captured image creating section that creates a first image based on light reflected from the subject when the subject is irradiated with light of the first wavelength, creates a second image based on light reflected from the subject when the subject is irradiated with light of the second wavelength, and creates an external light image based on light reflected from the subject when the subject is not irradiated with any light of the first and second wavelengths; and a detecting section that detects the skin region on the basis of the first image, the second image, and the external light image.

摘要翻译： 检测对象的皮肤区域的检测装置。 该检测装置包括：用第一波长的光照射被检体的第一照射部; 第二照射部，用第二波长的光照射被检体; 拍摄图像生成部，其在被摄体用第一波长的光照射时，基于从被摄体反射的光来生成第一图像，根据来自被摄体的光照射被摄体时的第二图像， 并且当被摄体不被第一和第二波长的任何光照射时，基于从被摄体反射的光产生外部光图像; 以及检测部，其基于第一图像，第二图像和外部光图像来检测皮肤区域。

公开(公告)号：US20120224042A1

公开(公告)日：2012-09-06

申请号：US13509385

申请日：2010-11-10

申请人： Nobuhiro Saijo

发明人： Nobuhiro Saijo

IPC分类号： H04N7/18

CPC分类号： H04N5/232 ,  G06K9/2018 ,  G06T7/11 ,  G06T7/136 ,  G06T7/174 ,  G06T2207/10048 ,  G06T2207/10152 ,  G06T2207/20224 ,  G06T2207/30088 ,  G06T2207/30196 ,  H04N5/2256 ,  H04N5/2353 ,  H04N5/3532 ,  H04N2209/044

摘要： The present invention relates to an information processing apparatus, an information processing method, a program, and an electronic apparatus which can detect a skin region with high degree of accuracy even when a rolling-shutter-type camera is employed. LEDs 61a emit light having a first wavelength, LEDs 61b emit light having a second wavelength, a camera 62 receives reflected light from an object at different timings for each of a plurality of lines which constitute an image pickup element integrated therein and creates first and second picked-up images which include at least a skin detection region used for detecting the skin region. A control unit 101 controls the LED 61a, the LEDs 61b, and the camera 62, and a binary unit 104 detects the skin region on the basis of the first picked-up image created when irradiated with the light having the first wavelength and the second picked-up image created when irradiated with the light having the second wavelength. The present invention may be applied to, for example, the information processing apparatus configured to detect the skin region from the picked-up image obtained by imaging the object.

摘要翻译： 信息处理装置，信息处理方法，程序和电子装置技术领域本发明涉及即使采用卷帘式相机也能够高精度地检测皮肤区域的信息处理装置，信息处理方法，程序和电子装置。 LED 61a发射具有第一波长的光，LED 61b发射具有第二波长的光，照相机62在构成其中集成的图像拾取元件的多条线中的每一条不同时刻接收来自物体的反射光，并且产生第一和第二 拾取图像至少包括用于检测皮肤区域的皮肤检测区域。 控制单元101控制LED 61a，LED 61b和照相机62，并且二进制单元104基于当用具有第一波长的光照射时产生的第一拾取图像来检测皮肤区域，并且第二 当用具有第二波长的光照射时产生的拾取图像。 本发明可以应用于例如被配置为从通过对对象成像获得的拍摄图像中检测皮肤区域的信息处理装置。

公开(公告)号：US20110142349A1

公开(公告)日：2011-06-16

申请号：US13058948

申请日：2010-05-21

申请人： Nobuhiro Saijo

发明人： Nobuhiro Saijo

IPC分类号： G06K9/46

CPC分类号： G06K9/00355 ,  G06K9/00375 ,  G06K9/2018

摘要： Methods and apparatuses for detecting a plurality of pixels of interest within an image and identifying luminance values corresponding to a predetermined object. The apparatus for detecting includes a memory configured to store first and second images captured using light of first and second wavelengths, respectively. The apparatus for detecting further includes at least one processor configured to detect a plurality of pixels of interest within the first captured image based on luminance values of the stored first and second captured images. The apparatus for identifying includes a memory configured to store a processed image, and at least one processor configured to determine frequencies of luminance values of the plurality of pixels of interest in the processed image and to determine a range of luminance values corresponding to a predetermined object within the processed image based on the determined frequencies of the luminance values.

摘要翻译： 用于检测图像内感兴趣的多个像素并识别对应于预定对象的亮度值的方法和装置。 用于检测的装置包括被配置为分别存储使用第一和第二波长的光捕获的第一和第二图像的存储器。 用于检测的装置还包括至少一个处理器，其被配置为基于存储的第一和第二捕获图像的亮度值来检测第一拍摄图像内的感兴趣的多个像素。 用于识别的装置包括被配置为存储经处理的图像的存储器，以及至少一个处理器，被配置为确定处理后的图像中感兴趣的多个像素的亮度值的频率，并且确定对应于预定对象的亮度值的范围 基于确定的亮度值的频率在处理后的图像内。

公开(公告)号：US20130063564A1

公开(公告)日：2013-03-14

申请号：US13599001

申请日：2012-08-30

申请人： Nobuhiro Saijo ,  Shingo Tsurumi

发明人： Nobuhiro Saijo ,  Shingo Tsurumi

IPC分类号： H04N13/02

CPC分类号： G06K9/0061 ,  H04N13/254 ,  H04N13/302 ,  H04N13/368

摘要： Disclosed herein is an image processor including: a first emission section for emitting light at a first wavelength to a subject; a second emission section for emitting light at a second wavelength longer than the first wavelength to the subject; an imaging section for capturing an image of the subject; a detection section for detecting a body region representing at least one of the skin and eyes of the subject based on a first captured image acquired by image capture at the time of emission of the light at the first wavelength and a second captured image acquired by image capture at the time of emission of the light at the second wavelength; a calculation section for calculating viewpoint information; and a display control section for controlling a display mechanism adapted to allow the subject to visually recognize an image as a stereoscopic image.

摘要翻译： 本文公开了一种图像处理器，包括：第一发射部分，用于向被摄体发射第一波长的光; 第二发射部分，用于以比第一波长长的第二波长向对象发射光; 用于捕获被摄体的图像的成像部分; 检测部，其基于在发射第一波长的光时通过图像捕获获取的第一拍摄图像和通过图像获取的第二拍摄图像来检测表示被摄体的皮肤和眼睛中的至少一个的体区; 在发射第二波长的光时捕获; 用于计算视点信息的计算部分; 以及显示控制部分，用于控制适于允许被摄体将图像视觉识别为立体图像的显示机构。