公开(公告)号：US20100094176A1

公开(公告)日：2010-04-15

申请号：US12443775

申请日：2007-11-06

申请人： Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shin-ichi Kojima ,  Jun Adachi ,  Tomoharu Suzuki

发明人： Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shin-ichi Kojima ,  Jun Adachi ,  Tomoharu Suzuki

IPC分类号： A61B5/11

CPC分类号： G06K9/00248 ,  A61B3/14 ,  A61B5/18 ,  B60K28/06 ,  G06K9/00281 ,  G08B21/06

摘要： An eye opening detection system that includes an imaging mechanism that captures an image of the face of a detected subject, an edge extraction mechanism that extracts the edge of the image captured, and an upper and lower eyelid detection mechanism that detects the upper and lower eyelids of the detected subject according to the edge extracted, and that detects the eye opening of the detected subject with reference to a detected distance between the upper and lower eyelids. The upper and lower eyelid detection detects the upper eyelid and detects the lower eyelid with reference to the upper eyelid detected.

摘要翻译： 一种眼睛打开检测系统，其包括拍摄被检测对象的脸部的图像的成像机构，提取被捕获的图像的边缘的边缘提取机构，以及检测上下眼睑的上下眼睑检测机构 根据提取的边缘检测检测到的被检体，并且根据检测到的上眼睑和下眼睑之间的距离来检测被检测物体的眼睛开度。 上下眼睑检测检测上眼睑，并根据检测到的上眼睑检测下眼睑。

公开(公告)号：US20050190048A1

公开(公告)日：2005-09-01

申请号：US11049300

申请日：2005-02-03

申请人： Hiroshi Yagyu ,  Kenichiro Horikawa ,  Hideyuki Ide ,  Kenichi Ohue

发明人： Hiroshi Yagyu ,  Kenichiro Horikawa ,  Hideyuki Ide ,  Kenichi Ohue

IPC分类号： B60R21/00 ,  B60Q1/48 ,  B60Q5/00 ,  B60R21/01 ,  B60R21/0134 ,  G01S13/93 ,  G01S15/87 ,  G01S15/93 ,  G08G1/16 ,  B60Q1/00

CPC分类号： B60Q9/004 ,  B60Q5/005 ,  B60R21/0134 ,  G01S15/87 ,  G01S15/931 ,  G01S2013/9314 ,  G01S2015/935 ,  G08G1/161

摘要： When either a front-side sensor or a rear-side sensor of a subject vehicle detects an obstacle entering a certain distance range of multiple distance ranges within a detection zone close to the subject vehicle, a micro-computer causes a warning unit to warn with a buzzer in a primary warning pattern that is prepared for each distance range. In contrast, when both detect obstacles, the warning unit is caused to warn in the following patterns. In a first case that at least one of two sensors detects an obstacle entering a shortest distance range, the warning unit warns in a different warning pattern differentiated from the primary warning pattern. In a second case except the first case, the warning unit warns in the primary warning pattern corresponding to the distance range that is entered by the obstacle that is closer to the vehicle, of the obstacles detected by the two sensors.

摘要翻译： 当目标车辆的前侧传感器或后侧传感器检测到在靠近本车辆的检测区域内进入多个距离范围的一定距离范围的障碍物时，微型计算机使警告单元警告， 在每个距离范围内准备的主要警告模式的蜂鸣器。 相比之下，当两者都检测到障碍物时，警告单元以下列模式发出警告。 在两个传感器中的至少一个检测到进入最短距离范围的障碍物的第一种情况下，警告单元以与主警告模式不同的不同警告模式进行警告。 在除了第一种情况之外的第二种情况下，警告单元以与由两个传感器检测到的障碍物相对应的由靠近车辆的障碍物输入的距离范围的主要警告模式发出警告。

公开(公告)号：US08224035B2

公开(公告)日：2012-07-17

申请号：US11951691

申请日：2007-12-06

申请人： Jun Adachi ,  Hiroshi Ishiguro ,  Kenichi Ogawa ,  Yukihiko Yoshinaga ,  Kenichi Ohue ,  Shigeyasu Uozumi ,  Shinichi Kojima ,  Satoru Nakanishi ,  Nobuyuki Shiraki

发明人： Jun Adachi ,  Hiroshi Ishiguro ,  Kenichi Ogawa ,  Yukihiko Yoshinaga ,  Kenichi Ohue ,  Shigeyasu Uozumi ,  Shinichi Kojima ,  Satoru Nakanishi ,  Nobuyuki Shiraki

IPC分类号： G06K9/00 ,  G06K9/46 ,  G06K9/66 ,  A61B3/14

CPC分类号： G06K9/00604 ,  G06K9/00281

摘要： An eye detecting device includes an image generating device for generating a face image, a nostril detecting portion for detecting a nostril in the face image, an eye searching area setting portion for setting an eye searching area in the face image based on a position of the nostril detected by the nostril detecting portion, and an eye searching portion for searching an eye within the eye searching area set by the eye searching area setting portion.

摘要翻译： 眼睛检测装置包括用于产生面部图像的图像生成装置，用于检测面部图像中的鼻孔的鼻孔检测部分，用于基于脸部图像的位置设置面部图像中的眼睛搜索区域的眼睛搜索区域设定部分 由鼻孔检测部检测到的鼻孔，以及用于搜索由眼睛搜索区域设定部设定的眼睛搜索区域内的眼睛的眼睛搜索部。

公开(公告)号：US08184008B2

公开(公告)日：2012-05-22

申请号：US12311555

申请日：2007-10-10

申请人： Shigeyasu Uozumi ,  Kenichi Ohue

发明人： Shigeyasu Uozumi ,  Kenichi Ohue

IPC分类号： G08B23/00

CPC分类号： G08B21/06 ,  A61B5/18 ,  B60K28/066 ,  B60Q9/00 ,  B60W40/09 ,  B60W50/14 ,  B60W2040/0827 ,  B60W2420/52 ,  G01S13/931 ,  G01S2013/9346 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9364 ,  G01S2013/9367 ,  G01S2013/9375 ,  G01S2013/9378 ,  G01S2013/9385 ,  G01S2013/9389

摘要： An on-board warning apparatus of the invention includes an inattentive time measuring device that measures a duration of an inattentive state of a driver; a dozing time measuring device that measures a duration of a dozing state of the driver; a first warning output device that warns the driver when the measured inattentive time exceeds a first predetermined period of time Ta; and a second warning output device that warns the driver when the measured dozing time exceeds a second predetermined period of time Tb. The first predetermined time Ta is shorter than the second predetermined period of time Tb.

摘要翻译： 本发明的车载警告装置包括：无意识时间测量装置，其测量驾驶员的不注意状态的持续时间; 打瞌睡时间测量装置，其测量驾驶员的打瞌睡状态的持续时间; 第一警告输出装置，当所测量的注意时间超过第一预定时间段Ta时警告驾驶员; 以及第二警告输出装置，当所测量的打瞌睡时间超过第二预定时间段Tb时，警告驾驶员。 第一预定时间Ta比第二预定时间段Tb短。

公开(公告)号：US07957566B2

公开(公告)日：2011-06-07

申请号：US12047612

申请日：2008-03-13

申请人： Tomoharu Suzuki ,  Takashi Hiramaki ,  Jun Adachi ,  Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shigeyasu Uozumi ,  Satoru Nakanishi ,  Shinichi Kojima

发明人： Tomoharu Suzuki ,  Takashi Hiramaki ,  Jun Adachi ,  Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shigeyasu Uozumi ,  Satoru Nakanishi ,  Shinichi Kojima

IPC分类号： G06K9/00

CPC分类号： A61B3/10 ,  A61B3/113 ,  A61B5/18 ,  G06K9/00604 ,  G06K9/56

摘要： An eyelid detection apparatus includes a face-image storing apparatus for storing an image of a face of a subject, an eyelid-candidate extracting apparatus for processing the image stored in the face-image storing apparatus to extract a pair of lines, which becomes a candidate of a combination of a line corresponding to an upper eyelid and a line corresponding to a lower eyelid, a parameter calculating apparatus for calculating a parameter, which indicates a possibility that a pan of the image stored in the face-image storing apparatus, the part corresponding to the pair of lines extracted by the eyelid-candidate extracting apparatus, includes at least one of outer and inner corners of an eye, and an eyelid detecting apparatus for detecting a position of an eyelid of the subject on the basis of the parameter calculated by the parameter calculating apparatus.

摘要翻译： 眼睑检测装置包括：面部图像存储装置，用于存储被检体的脸部的图像，眼睑候选提取装置，用于处理存储在面部图像存储装置中的图像，以提取一对线条，其成为 对应于上眼睑和对应于下眼睑的线的组合的候选者，用于计算参数的参数计算装置，其指示存储在面部图像存储装置中的图像的平移可能性 由眼睑提取装置提取的一对线对应的部分包括眼睛的外角和内角中的至少一个以及眼睑检测装置，用于根据该参数检测被检者的眼睑的位置 由参数计算装置计算。

公开(公告)号：US07784943B2

公开(公告)日：2010-08-31

申请号：US11962350

申请日：2007-12-21

申请人： Jun Adachi ,  Tadashi Asano ,  Kenichi Ohue ,  Yuji Ninagawa ,  Shinichi Kojima

发明人： Jun Adachi ,  Tadashi Asano ,  Kenichi Ohue ,  Yuji Ninagawa ,  Shinichi Kojima

IPC分类号： A61B3/14

CPC分类号： A61B3/14 ,  A61B3/113 ,  A61B5/1176 ,  A61B5/18 ,  G06K9/0061 ,  G06K9/00832

摘要： An eyelid detecting apparatus includes an image capturing portion for capturing a face image, a red-eye effect detecting portion for detecting a red-eye effect in which a light appears red at the pupil in the face image, the light entering through the pupil, reflecting on a choroidea of the eye, and exiting from the pupil, an eyelid detecting portion for detecting an upper eyelid and a lower eyelid in the face image on the basis of an edge appearing on a boundary between a bright portion and a dark portion and the eyelid detecting portion ignoring the edge of a red-eye effect occurring pupil so as not to be considered as the upper eyelid and the lower eyelid when the red-eye effect detecting portion detects the red-eye effect.

摘要翻译： 眼睑检测装置包括：用于拍摄面部图像的图像拍摄部分;红眼效果检测部分，用于检测在面部图像中的瞳孔处出现红色的红眼效果;通过瞳孔进入的光; 反射在眼睛的睫状体上并从瞳孔离开的眼睑检测部分，用于基于出现在亮部和暗部之间的边界上的边缘检测面部图像中的上眼睑和下睑;以及 所述眼睑检测部在所述红眼效果检测部检测到所述红眼效果的情况下，忽视发生瞳孔的边缘而不被认为是上眼睑和下睑。

公开(公告)号：US20090115846A1

公开(公告)日：2009-05-07

申请号：US11991383

申请日：2006-09-04

申请人： Kenichi Ohue ,  Masayuki Usami ,  Shigeyasu Uozumi

发明人： Kenichi Ohue ,  Masayuki Usami ,  Shigeyasu Uozumi

IPC分类号： H04N7/18

CPC分类号： B60R11/04 ,  B60K2350/2013 ,  B60R2011/001 ,  B60R2011/0082

摘要： A facial image photographic device for vehicle mounting includes a facial image photographic camera which photographs the face of a driver of a vehicle while the vehicle is running, and a changeover device. The changeover device changes over a utilization environment of the facial image photographic camera between a position in which, when performing photography, the facial image photographic camera can be exposed to direct insolation by sunlight, and a position in which, when not performing photography, at least a part of the facial image photographic camera is not to be exposed to direct insolation by sunlight than when performing photography.

摘要翻译： 用于车辆安装的面部图像摄影装置包括在车辆行驶时拍摄车辆的驾驶员的面部的面部图像照相机和切换装置。 切换装置在面部图像摄影相机的使用环境中，在进行拍摄时，可以将面部图像摄影机曝光于阳光直射下的位置和不进行拍摄的位置 面部摄影摄像机的至少一部分不会被阳光直接照射而不是进行摄影。

公开(公告)号：US20080226139A1

公开(公告)日：2008-09-18

申请号：US12047612

申请日：2008-03-13

申请人： Tomoharu Suzuki ,  Takashi Hiramaki ,  Jun Adachi ,  Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shigeyasu Uozumi ,  Satoru Nakanishi ,  Shinichi Kojima

发明人： Tomoharu Suzuki ,  Takashi Hiramaki ,  Jun Adachi ,  Kenichi Ohue ,  Yuji Ninagawa ,  Kentaro Takahashi ,  Shigeyasu Uozumi ,  Satoru Nakanishi ,  Shinichi Kojima

IPC分类号： G06K9/00

CPC分类号： A61B3/10 ,  A61B3/113 ,  A61B5/18 ,  G06K9/00604 ,  G06K9/56

摘要： An eyelid detection apparatus includes a face-image storing apparatus for storing an image of a face of a subject, an eyelid-candidate extracting apparatus for processing the image stored in the face-image storing apparatus to extract a pair of lines, which becomes a candidate of a combination of a line corresponding to an upper eyelid and a line corresponding to a lower eyelid, a parameter calculating apparatus for calculating a parameter, which indicates a possibility that a pan of the image stored in The face-image storing apparatus, the part corresponding to the pair of lines extracted by the eyelid-candidate extracting apparatus, includes at least one of outer and inner corners of an eye, and an eyelid detecting apparatus for detecting a position of an eyelid of the subject on the basis of the parameter calculated by the parameter calculating apparatus.

摘要翻译： 眼睑检测装置包括：面部图像存储装置，用于存储被检体的脸部的图像，眼睑候选提取装置，用于处理存储在面部图像存储装置中的图像，以提取一对线条，其成为 对应于上眼睑和对应于下眼睑的线的组合的候选者，用于计算参数的参数计算装置，其指示存储在面部图像存储装置中的图像的平移可能性 由眼睑提取装置提取的一对线对应的部分包括眼睛的外角和内角中的至少一个以及眼睑检测装置，用于根据该参数检测被检者的眼睑位置 由参数计算装置计算。

公开(公告)号：US20060072792A1

公开(公告)日：2006-04-06

申请号：US11237978

申请日：2005-09-29

申请人： Hiroshi Toda ,  Kenichi Ogawa ,  Kenichi Ohue ,  Tomoo Kakegawa

发明人： Hiroshi Toda ,  Kenichi Ogawa ,  Kenichi Ohue ,  Tomoo Kakegawa

IPC分类号： G06K9/00

CPC分类号： G06K9/00228 ,  B60R25/1004 ,  B60R25/25 ,  B60R25/255 ,  B60R25/305 ,  G08B21/06

摘要： A driver monitoring system for a vehicle includes an image capturing means for capturing an image of a driver's seat, and a controlling means for performing a face identification determination, and an inattentive and drowsy driving determination of a driver based on an image captured by the image capturing means, wherein the controlling means determines whether or not a driver on the driver's seat is a registered driver on the basis of an image captured by the image capturing means when a shifting means is in a parking position, and determines whether or not a driver is looking aside or falling asleep on the basis of an image captured by the image capturing means when the shifting means is in a shift position other than the parking position.

摘要翻译： 一种用于车辆的驾驶员监视系统，包括用于捕获驾驶员座椅的图像的图像捕获装置，以及用于执行面部识别确定的控制装置，以及基于由图像拍摄的图像的驾驶员的不注意和困倦驾驶确定 捕捉装置，其中，当移动装置处于停车位置时，控制装置基于由图像捕获装置捕获的图像来确定驾驶员座位上的驾驶员是否是登记的驾驶员，并且确定驾驶员 当移动装置处于除了停车位置之外的换档位置时，基于由图像捕获装置拍摄的图像，在侧面或后面睡觉。

公开(公告)号：US20050057651A1

公开(公告)日：2005-03-17

申请号：US10901354

申请日：2004-07-29

申请人： Masayoshi Imoto ,  Kenichi Ohue ,  Hideyuki Ide ,  Yasuhiko Yamamoto ,  Naoki Sagara ,  Hideya Hori

发明人： Masayoshi Imoto ,  Kenichi Ohue ,  Hideyuki Ide ,  Yasuhiko Yamamoto ,  Naoki Sagara ,  Hideya Hori

IPC分类号： G03B15/00 ,  B60R1/00 ,  B60R11/02 ,  H04N7/18

CPC分类号： B60R1/006 ,  B60R1/00 ,  B60R11/04 ,  B60R2300/101 ,  B60R2300/30 ,  B60R2300/302 ,  B60R2300/60 ,  B60R2300/70 ,  B60R2300/802

摘要： An apparatus for visually confirming a vehicle periphery includes a camera device which is attached to a vehicle, and which picks up a image in at least one direction at the vehicle periphery and a display unit which displays the picked-up image in the at least one direction on a display unit installed in the vehicle. The camera device is attached to the vehicle while a position of the camera device is inclined, so that a vehicle is at least partially taken in the picked-image in the at least one direction, The image-processing device carries out a rotation process with respect to the picked-up image, in which a scene taken in the picked-up image is inclined due to an inclination resulting from the position of the camera device, so that an inclination of the scene is negated, and which displays the scene in the display unit.

摘要翻译： 一种用于视觉确认车辆周边的装置包括附接到车辆并且在车辆周边处至少一个方向拾取图像的照相机装置和在至少一个显示器中显示拍摄图像的显示单元 方向安装在车辆上的显示单元上。 相机装置在相机装置的位置倾斜的同时附着到车辆上，使得车辆至少部分地沿着至少一个方向被带入拍摄图像中。图像处理装置执行旋转处理 相对于拾取图像，其中拍摄图像中拍摄的场景由于由相机装置的位置导致的倾斜而倾斜，使得场景的倾斜被否定，并且将场景显示在 显示单元。