专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130321585A1 System and Method for 3D Imaging using Structured Light Illumination 审中-公开
公开(公告)号：US20130321585A1
公开(公告)日：2013-12-05
申请号：US13964094
申请日：2013-08-11
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： H04N13/02
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.

2. 发明申请

US20150208059A1 System and Method for 3D Imaging using Structured Light Illumination 审中-公开
标题翻译：使用结构光照明的3D成像系统和方法
公开(公告)号：US20150208059A1
公开(公告)日：2015-07-23
申请号：US14543724
申请日：2014-11-17
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： H04N13/02 , G01B11/25
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.
摘要翻译：生物识别系统使用结构光照射捕获并处理手印图像，以创建等效于滚动着墨手印的2D表示。处理单元从多个图像计算手的3D坐标并将3D坐标映射到2D平面以创建等同于滚动的油墨手印的2D表示。

3. 发明授权

US08363907B2 System and method for 3D imaging using structured light illumination 有权
公开(公告)号：US08363907B2
公开(公告)日：2013-01-29
申请号：US13527704
申请日：2012-06-20
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.

4. 发明授权

US08224064B1 System and method for 3D imaging using structured light illumination 有权
标题翻译：使用结构光照射的3D成像的系统和方法
公开(公告)号：US08224064B1
公开(公告)日：2012-07-17
申请号：US11586473
申请日：2006-10-25
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. The biometrics system includes an enclosure with a scan volume for placement of the hand. A reference plane with a backdrop pattern forms one side of the scan volume. The backdrop pattern is preferably a random noise pattern and the coordinates of the backdrop pattern are predetermined at system provisioning. The biometrics system further includes at least one projection unit for projecting a structured light pattern onto a hand positioned in the scan volume on or in front of the backdrop pattern and at least two cameras for capturing a plurality of images of the hand, wherein each of the plurality of images includes at least a portion of the hand and the backdrop pattern. A processing unit calculates 3D coordinates of the hand from the plurality of images using the predetermined coordinates of the backdrop pattern to align the plurality of images and mapping the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint. The processing unit can also adjust calibration parameters for each hand scan from calculating coordinates of the portion of backdrop pattern in the at least one image and comparing with the predetermined coordinates of the backdrop pattern.
摘要翻译：生物识别系统使用结构光照射捕获并处理手印图像，以创建等效于滚动着墨手印的2D表示。生物识别系统包括具有用于放置手的扫描体积的外壳。具有背景图案的参考平面形成扫描体积的一侧。背景图案优选地是随机噪声模式，并且在系统配置时预定背景图案的坐标。生物测定系统还包括至少一个投影单元，用于将结构化光图案投影到位于背景图案上或之前的扫描体积中的手上，以及用于捕获手的多个图像的至少两个照相机，其中每个多个图像至少包括手的一部分和背景图案。处理单元使用背景图案的预定坐标从多个图像计算手的3D坐标，以对准多个图像并将3D坐标映射到2D平面，以创建等同于滚动着墨手印的2D表示。处理单元还可以从至少一个图像中的背景图案的部分的计算坐标调整每个手扫描的校准参数，并与背景图案的预定坐标进行比较。

5. 发明授权

US09241152B2 System and method for 3D imaging using structured light illumination 有权
公开(公告)号：US09241152B2
公开(公告)日：2016-01-19
申请号：US14543724
申请日：2014-11-17
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/00 , H04N13/02 , G01B11/25
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.

6. 发明授权

US08891838B2 System and method for 3D imaging using structured light illumination 有权
标题翻译：使用结构光照射的3D成像的系统和方法
公开(公告)号：US08891838B2
公开(公告)日：2014-11-18
申请号：US13964094
申请日：2013-08-11
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/00 , G01B11/25 , G06T7/00 , G06K9/20 , H04N13/02
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.
摘要翻译：生物识别系统使用结构光照射捕获并处理手印图像，以创建等效于滚动着墨手印的2D表示。处理单元从多个图像计算手的3D坐标并将3D坐标映射到2D平面以创建等同于滚动的油墨手印的2D表示。

7. 发明申请

US20130136318A1 System and method for 3D imaging using structured light illumination 有权
标题翻译：使用结构光照射的3D成像的系统和方法
公开(公告)号：US20130136318A1
公开(公告)日：2013-05-30
申请号：US13751985
申请日：2013-01-28
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.
摘要翻译：生物识别系统使用结构光照射捕获并处理手印图像，以创建等效于滚动着墨手印的2D表示。处理单元从多个图像计算手的3D坐标并将3D坐标映射到2D平面以创建等同于滚动的油墨手印的2D表示。

8. 发明申请

US20120269404A1 System and method for 3D imaging using structured light illumination 有权
标题翻译：使用结构光照射的3D成像的系统和方法
公开(公告)号：US20120269404A1
公开(公告)日：2012-10-25
申请号：US13527704
申请日：2012-06-20
申请人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
发明人： Laurence G. Hassebrook , Daniel L. Lau , Henry G. Dietz
IPC分类号： G06K9/46
CPC分类号： G06K9/00 , G01B11/2513 , G01B11/254 , G06K9/00006 , G06K9/00201 , G06K9/2036 , G06K2209/40 , G06K2209/401 , G06T7/521 , G06T2207/30196 , H04N13/204 , H04N13/254 , Y10S902/03
摘要： A biometrics system captures and processes a handprint image using a structured light illumination to create a 2D representation equivalent of a rolled inked handprint. A processing unit calculates 3D coordinates of the hand from the plurality of images and maps the 3D coordinates to a 2D flat surface to create a 2D representation equivalent of a rolled inked handprint.
摘要翻译：生物识别系统使用结构光照射捕获并处理手印图像，以创建等效于滚动着墨手印的2D表示。处理单元从多个图像计算手的3D坐标并将3D坐标映射到2D平面以创建等同于滚动的油墨手印的2D表示。

9. 发明授权

US5485833A Breath exposure synchronizer 失效
标题翻译：呼吸曝光同步器
公开(公告)号：US5485833A
公开(公告)日：1996-01-23
申请号：US258568
申请日：1994-06-10
申请人： Henry G. Dietz
发明人： Henry G. Dietz
IPC分类号： A61B6/00 , A61M16/00
CPC分类号： A61B6/541
摘要： Breath Exposure Synchronizer senses respiratory activity and indicates when it is the proper time to expose X-ray film to prevent blurring of radiographs due to voluntary motion of breathing. It indicates inhalation, when the breath is held, exhalation, and acts as a monitor to detect breathing in humans and animals.When used with Magnetic Resonance Imaging, it has the advantage of having no electrical connections to the patient. Electrical currents can be induced in electrical connections by the radio frequency magnetic fields used during imaging that can be harmful.Breathing is detected by a single use nasal cannula sensor.
摘要翻译：呼吸曝光同步器感测呼吸活动，并指示何时暴露X光胶片以防止由于呼吸的自愿运动造成的X光片模糊。它表示吸入，呼吸持续时，呼气，并充当监视器以检测人和动物的呼吸。当与磁共振成像一起使用时，其具有与患者无电连接的优点。可以通过成像期间使用的射频磁场在电气连接中引起电流，这可能是有害的。呼吸由单次使用的鼻插管传感器检测。

10. 发明授权

US5052400A Method and apparatus for using an inhalation sensor for monitoring and for inhalation therapy 失效
标题翻译：使用吸入式传感器进行监测和吸入治疗的方法和装置
公开(公告)号：US5052400A
公开(公告)日：1991-10-01
申请号：US262485
申请日：1988-10-25
申请人： Henry G. Dietz
发明人： Henry G. Dietz
IPC分类号： A61B5/08
CPC分类号： A61B5/0816
摘要： An inhalation sensor which uses a non-metallic diaphragm that is metallized on one side, pre-stressed, and used as one plate of a variable capacitance pressure tranducer to sense the inhalation and exhalation of air from the nostrils and/or mouth of a patient. The inhalation sensor is used for inhalation therapy by triggering a prescribed dose of therapeutic gas when inhalation takes place. The inhalation sensor can also be used as a monitor to detect apnea (the absence of breathing).
摘要翻译：一种吸入传感器，其使用在一侧金属化，预应力并用作可变电容压力传感器的一个板的非金属隔膜，以感测来自患者的鼻孔和/或嘴部的空气的吸入和呼出。吸入传感器用于通过在吸入发生时触发规定剂量的治疗气体进行吸入治疗。吸入传感器也可用作监测器来检测呼吸暂停（无呼吸）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式