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1. 发明申请

WO2007120534A3 METHOD OF PRODUCING IMPROVED LENTICULAR IMAGES 审中-公开
标题翻译：生产改进的图像的方法
公开(公告)号：WO2007120534A3
公开(公告)日：2008-06-26
申请号：PCT/US2007008195
申请日：2007-03-30
申请人： THREEFLOW INC , LAU DANIEL L , SMITH TREBOR R
发明人： LAU DANIEL L , SMITH TREBOR R
IPC分类号： G09G5/02
CPC分类号： H04N1/4052 , G02B27/2214
摘要： An image (400) comprising a plurality of interlaced images (100, 200, 300) is provided, the image (400) is halftone processed according to one or more processes, and the image (400) is printed, for example, using an inkjet printer. The image (400) is halftone processed according a predetermined function depending at least in part on a gray scale level for a given pixel (630) and those nearby the given pixel (630). The predetermined function can operate on a continuous tone version or on a printed-dot model of the image (400) and may include a predetermined error filter where error is distributed to pixels corresponding to the same interlaced image from which the error accumulates. The image (400) may be post-processed to arrange dots and/or shift columns of pixels to minimize overlap error or modified to include extra pixels to align the interlaced images under the lenses.
摘要翻译：提供包括多个交错图像（100,200,300）的图像（400），根据一个或多个处理对图像（400）进行半色调处理，并且例如使用图像（400）打印图像喷墨打印机。至少部分地根据给定像素（630）和给定像素（630）附近的灰度等级，根据预定函数对图像（400）进行半色调处理。预定功能可以在连续色调版本上或在图像（400）的打印点模型上操作，并且可以包括预定的误差滤波器，其中误差被分配给与错误累积的同一隔行扫描图像相对应的像素。图像（400）可以被后处理以布置点和/或移动像素列，以使重叠误差最小化或被修改为包括将隔行图像对准在透镜之下的额外像素。

2. 发明申请

WO2006041812A3 METHOD OF PRODUCING IMPROVED LENTICULAR IMAGES 审中-公开
标题翻译：生产改进的图像的方法
公开(公告)号：WO2006041812A3
公开(公告)日：2006-11-30
申请号：PCT/US2005035603
申请日：2005-10-05
申请人： THREEFLOW INC , LAU DANIEL L , SMITH TREBOR R
发明人： LAU DANIEL L , SMITH TREBOR R
IPC分类号： H04N1/405
CPC分类号： H04N1/4052 , H04N1/4055
摘要： An image (400) comprising a plurality of interlaced images (100, 200, 300) is provided, and the image (400) is halftone processed according to one or more processes. The image (400) is halftone processed according a predetermined function depending at least in part on a gray scale level for a given pixel (630) and on gray scale levels for local pixels (620) nearby the given pixel (630). The predetermined function can operate on a continuous tone version or on a printed-dot model of the image (400). Alternatively, the predetermined function may include a predetermined error filter where error is distributed to pixels corresponding to the same interlaced image from which the error accumulates. The image (400) may be post-processed to arrange dots and/or shift columns of pixels to minimize overlap error. The image (400) may be modified to include extra pixels to align the interlaced images under the lenses.
摘要翻译：提供包括多个交错图像（100,200,300）的图像（400），并且图像（400）根据一个或多个处理被半色调处理。至少部分取决于给定像素（630）的灰度级以及邻近给定像素（630）的局部像素（620）的灰度级，图像（400）根据预定函数进行半色调处理。预定功能可以在连续色调版本上或在图像的打印点模型上操作（400）。或者，预定函数可以包括预定误差滤波器，其中误差被分配给与误差累积的相同隔行图像相对应的像素。图像（400）可以被后处理以布置点和/或移位像素列以最小化重叠误差。图像（400）可以被修改以包括额外的像素以在透镜下对准交错的图像。

3. 发明申请

WO2007050776A3 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成像的系统和方法
公开(公告)号：WO2007050776A3
公开(公告)日：2009-04-30
申请号：PCT/US2006041820
申请日：2006-10-25
申请人： UNIV KENTUCKY RES FOUND , HASSEBROOK LAURENCE G , LAU DANIEL L , DIETZ HENRY G
发明人： HASSEBROOK LAURENCE G , LAU DANIEL L , DIETZ HENRY G
IPC分类号： G06K9/00
CPC分类号： G06K9/00033 , G06K9/2036
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。

4. 发明申请

WO2008060257A3 PROJECTILE TRACKING SYSTEM 审中-公开
标题翻译： PROJECTILE追踪系统
公开(公告)号：WO2008060257A3
公开(公告)日：2009-04-16
申请号：PCT/US2006020392
申请日：2006-05-25
申请人： LAU DANIEL L , SHAW MICHAEL F
发明人： LAU DANIEL L , SHAW MICHAEL F
IPC分类号： G01S17/66 , B64D7/00 , G01S17/00
CPC分类号： F41G3/147 , G01S17/023 , G01S17/66
摘要： The system (50) determines the track (41) of a projectile (14) using the thermal signature of the projectile (14). The system (50) includes an infrared sensor (52), a track determination element (56), a database component (58), a graphical user interface component (60), a position/direction component (62), a visible light sensor (64), and an active target designator device (66). The projection detection element (54), the track determination element (56), and the database component (58) may all be part of a processing component (68).
摘要翻译：系统（50）使用射弹（14）的热签名确定射弹（14）的轨道（41）。系统（50）包括红外传感器（52），轨道确定元件（56），数据库组件（58），图形用户界面组件（60），位置/方向分量（62），可见光传感器（64）和主动目标指示器装置（66）。投影检测元件（54），轨道确定元件（56）和数据库元件（58）都可以是处理元件（68）的一部分。

5. 发明申请

WO2006041812A9 METHOD OF PRODUCING IMPROVED LENTICULAR IMAGES 审中-公开
公开(公告)号：WO2006041812A9
公开(公告)日：2006-06-29
申请号：PCT/US2005035603
申请日：2005-10-05
申请人： THREEFLOW INC , LAU DANIEL L , SMITH TREBOR R
发明人： LAU DANIEL L , SMITH TREBOR R
CPC分类号： H04N1/4052 , H04N1/4055
摘要： An image (400) comprising a plurality of interlaced images (100, 200, 300) is provided, and the image (400) is halftone processed according to one or more processes. The image (400) is halftone processed according a predetermined function depending at least in part on a gray scale level for a given pixel (630) and on gray scale levels for local pixels (620) nearby the given pixel (630). The predetermined function can operate on a continuous tone version or on a printed-dot model of the image (400). Alternatively, the predetermined function may include a predetermined error filter where error is distributed to pixels corresponding to the same interlaced image from which the error accumulates. The image (400) may be post-processed to arrange dots and/or shift columns of pixels to minimize overlap error. The image (400) may be modified to include extra pixels to align the interlaced images under the lenses.

6. 发明申请

WO2012065046A3 AUTOMATED LENTICULAR PHOTOGRAPHIC SYSTEM 审中-公开
标题翻译：自动大象摄影系统
公开(公告)号：WO2012065046A3
公开(公告)日：2012-10-04
申请号：PCT/US2011060341
申请日：2011-11-11
申请人： TRACER IMAGING LLC , DANIELL STEPHEN S , SPIRO STEVEN M , WHELAN DAVID , ANDERSON JAMES , LAU DANIEL L
发明人： DANIELL STEPHEN S , SPIRO STEVEN M , WHELAN DAVID , ANDERSON JAMES , LAU DANIEL L
IPC分类号： B41J3/407 , B41J29/38 , B41M5/00
CPC分类号： B41M3/003 , B29D11/00278 , G02B27/2214 , G11B23/40 , H04N13/0404 , Y10T428/24802
摘要： An automated lenticular photographic system includes an interface that permits a user to upload image files and image processing and printing equipment that is in communication with the interface for receiving the uploaded image files and processing the uploaded image files to create an interlaced print image file that is used to produce an interlaced print sheet containing interlaced print images. A pair of registration marks is formed on the interlaced print sheet outside of borders of the interlaced print images. The system also includes a processing station where the interlaced print sheet is aligned with a lenticular lens sheet with a registration system that detects whether the lenticular lens sheet is off-centered and skewed relative to the interlaced print sheet. The system also includes means for controllably adjusting the position of the lenticular lens sheet relative to the interlaced print sheet until proper registration between the lenticular lens sheet and the interlaced print sheet is achieved. The lenticular lens sheet is at least selectively joined to the interlaced print sheet to provide a lenticular product that can be delivered back to the user.
摘要翻译：自动柱状照相系统包括允许用户上传图像文件的界面以及与界面通信的图像处理和打印设备，用于接收上传的图像文件并处理上传的图像文件以创建隔行打印图像文件，该隔行打印图像文件是用于生产包含隔行打印图像的隔行打印纸。隔行打印图像的边界之外形成一对对准标记。该系统还包括处理站，其中交错的打印纸张与具有对准系统的双凸透镜片材对齐，该对齐系统检测双凸透镜片材相对于交错的打印纸张是否偏离中心并且倾斜。该系统还包括用于可控制地调节双凸透镜片相对于交错印刷片的位置的装置，直到实现双凸透镜片与交错印刷片之间的适当配准。双凸透镜片至少选择性地连接到交错的印刷片，以提供可被传送回用户的双凸透镜产品。

7. 发明申请

WO2012009428A3 AUTOMATED LENTICULAR PHOTOGRAPHIC SYSTEM 审中-公开
标题翻译：自动照相系统
公开(公告)号：WO2012009428A3
公开(公告)日：2012-04-05
申请号：PCT/US2011043841
申请日：2011-07-13
申请人： TRACER IMAGING LLC , DANIELL STEPHEN S , SPIRO STEVEN M , WHELAN DAVID , ANDERSON JAMES , LAU DANIEL L
发明人： DANIELL STEPHEN S , SPIRO STEVEN M , WHELAN DAVID , ANDERSON JAMES , LAU DANIEL L
IPC分类号： G06Q50/00 , G03C7/14 , G06F3/12 , G06Q20/00 , H04B5/02
CPC分类号： G02B27/2214 , G02B3/005 , G03B35/24 , G03C7/14
摘要： An automated lenticular photographic system includes an interface that permits a user to upload image files and image processing and printing equipment that is in communication with the interface for receiving the uploaded image files and processing the uploaded image files to create an interlaced print image file that is used to produce an interlaced print sheet containing interlaced print images. A pair of registration marks is formed on the interlaced print sheet outside of borders of the interlaced print images. The system also includes a processing station where the interlaced print sheet is aligned with a lenticular lens sheet with a registration system that detects whether the lenticular lens sheet is off-centered and skewed relative to the interlaced print sheet. The system also includes means for controllably adjusting the position of the lenticular lens sheet relative to the interlaced print sheet until proper registration between the lenticular lens sheet and the interlaced print sheet is achieved. The lenticular lens sheet is at least selectively joined to the interlaced print sheet to provide a lenticular product that can be delivered back to the user.
摘要翻译：自动透镜摄影系统包括允许用户上传与用于接收上传的图像文件的接口通信的图像文件和图像处理和打印设备并且处理上传的图像文件以创建隔行打印图像文件的界面，用于产生包含交错打印图像的隔行打印纸。在隔行印刷图像的边界之外的隔行打印纸上形成一对配准标记。该系统还包括处理站，其中隔行打印纸与双凸透镜片对准，其具有检测双凸透镜片是否偏心并相对于隔行打印片倾斜的配准系统。该系统还包括用于可控地调整双凸透镜片相对于隔行打印片的位置的装置，直到实现双凸透镜片和隔行打印片之间的适当配准。双凸透镜片材至少选择性地连接到隔行扫描的片材上，以提供可以被输送回用户的透镜产品。

8. 发明申请

WO2010016061A1 METHOD AND A SYSTEM FOR REDUCING ARTIFACTS 审中-公开
标题翻译：用于减少人造物的方法和系统
公开(公告)号：WO2010016061A1
公开(公告)日：2010-02-11
申请号：PCT/IL2009000761
申请日：2009-08-04
申请人： HUMANEYES TECHNOLOGIES LTD , ZOMET ASSAF , LAU DANIEL L
发明人： ZOMET ASSAF , LAU DANIEL L
IPC分类号： H04N1/40
CPC分类号： H04N13/02 , G02B27/0018 , G02B27/2214 , G06T5/003 , H04N13/0404
摘要： A method for preparing an article of lenticular imaging. The method comprises receiving a plurality of source images, superimposing at least one deghosting element on the plurality of source images, the deghosting element being formed to reduce an estimated ghosting artifact from the article, interlacing the plurality of processed source images so as to form a spatially multiplexed image, and preparing the article by attaching an optical element to the spatially multiplexed image.
摘要翻译：一种制备透镜成像物品的方法。该方法包括：接收多个源图像，在多个源图像上叠加至少一个消影重影元件，所述消除重影元件被形成以减少来自物品的估计的重影伪影，交织多个经处理的源图像，以便形成空间复用图像，并通过将光学元件附着到空间复用图像来准备物品。

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