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41. 发明申请

US20130170755A1 SMILE DETECTION SYSTEMS AND METHODS 有权
标题翻译：敏感检测系统和方法
公开(公告)号：US20130170755A1
公开(公告)日：2013-07-04
申请号：US13823047
申请日：2010-09-13
申请人： Dan L. Dalton , Daniel Bloom , David Staudacher
发明人： Dan L. Dalton , Daniel Bloom , David Staudacher
IPC分类号： G06K9/00
CPC分类号： G06K9/00302 , G06K9/00308
摘要： Systems and methods of smile detection are disclosed. An exemplary method comprises generating a search map (400) for a subset of an image (300). The method also comprises identifying a plurality of candidates (400a-f) representing mouth corners. The method also comprises generating parabolas (410) between each pair of candidates representing mouth corners. The method also comprises analyzing contour of at least one of the parabolas to determine whether the mouth curves substantially upward to form a smile or curves substantially downward to form a frown.
摘要翻译：公开了微笑检测的系统和方法。一种示例性方法包括生成用于图像（300）的子集的搜索图（400）。该方法还包括识别表示嘴角的多个候选（400a-f）。该方法还包括在代表嘴角的每对候选者之间产生抛物线（410）。该方法还包括分析至少一个抛物线的轮廓，以确定口是否基本上向上弯曲以形成微笑或大致向下弯曲以形成皱眉。

42. 发明申请

US20120105662A1 CAMERA SYSTEM PROVIDING A MEASURE OF POSE QUALITY 有权
标题翻译：提供质量测量的相机系统
公开(公告)号：US20120105662A1
公开(公告)日：2012-05-03
申请号：US12915725
申请日：2010-10-29
申请人： DAVID STAUDACHER , Daniel Bloom , Dan L. Dalton
发明人： DAVID STAUDACHER , Daniel Bloom , Dan L. Dalton
IPC分类号： H04N5/228
CPC分类号： H04N5/23222
摘要： A camera system may include an image sensor to generate real-time image data of a scene having a subject. A pose evaluator can generate a pose metric signal having a pose value that provides a variable measure of a pose quality for the subject in the scene. A pose feedback indicator can provide user-perceptible feedback demonstrating the value of the pose metric signal, such that the variable measure of the pose quality is provided.
摘要翻译：相机系统可以包括图像传感器以生成具有被摄体的场景的实时图像数据。姿态评估器可以生成具有姿势值的姿势度量信号，该姿势值为场景中的对象提供姿势质量的可变度量。姿态反馈指示器可以提供用户可感知的反馈，其显示姿态度量信号的值，使得提供姿态质量的可变度量。

43. 发明申请

US20120147213A1 White Balance Correction In A Captured Digital Image 失效
标题翻译：捕获的数字图像中的白平衡校正
公开(公告)号：US20120147213A1
公开(公告)日：2012-06-14
申请号：US13387099
申请日：2009-09-29
申请人： Dan L. Dalton
发明人： Dan L. Dalton
IPC分类号： H04N9/73
CPC分类号： H04N5/3572 , H04N9/646
摘要： A method for correcting white balance in a captured digital image includes storing raw sensor data representative of the captured digital image in a memory and normalizing the raw sensor data by applying an illuminant-independent shading and vignetting correction to the raw sensor data. The method continues with applying a plurality of illuminant-dependent shading and vignetting correction masks to the raw sensor data and comparing the illuminant-dependent shading and vignetting correction result with the illuminant-independent shading and vignetting correction result.
摘要翻译：一种用于校正捕获的数字图像中的白平衡的方法包括将表示所捕获的数字图像的原始传感器数据存储在存储器中，并通过对原始传感器数据应用与光源无关的阴影和渐晕校正来对原始传感器数据进行归一化。该方法继续对原始传感器数据应用多个与光源相关的遮蔽和渐晕校正掩模，并将与光源相关的阴影和渐晕校正结果与独立于光源的阴影和渐晕校正结果进行比较。

44. 发明授权

US08189067B2 Determining the illuminant in a captured scene 有权
标题翻译：确定捕获场景中的光源
公开(公告)号：US08189067B2
公开(公告)日：2012-05-29
申请号：US12533452
申请日：2009-07-31
申请人： Dan L. Dalton , Andrew C. Goris
发明人： Dan L. Dalton , Andrew C. Goris
IPC分类号： H04N9/73
CPC分类号： H04N9/735
摘要： A method for determining an illuminant in a scene includes, applying, to sampled outputs of a sensor array used to capture the scene, a plurality of color-correction profiles, wherein each color-correction profile corresponds to a particular illuminant, thereby forming a plurality of color-corrected sampled outputs. The method further includes identifying the illuminant in the scene as corresponding to the color-corrected sampled output having the least color variance.
摘要翻译：一种用于确定场景中的光源的方法包括：将用于捕获场景的传感器阵列的采样输出应用于多个颜色校正曲线，其中每个颜色校正轮廓对应于特定光源，由此形成多个的色彩校正采样输出。该方法进一步包括将场景中的光源识别为具有颜色偏差最小的色彩校正的采样输出。

45. 发明申请

US20120063648A1 PROCESSING AN IMAGE OF A PERSONS FACE 失效
标题翻译：处理人脸的图像
公开(公告)号：US20120063648A1
公开(公告)日：2012-03-15
申请号：US12880524
申请日：2010-09-13
申请人： Dan L. Dalton , Daniel Bloom , David Staudacher
发明人： Dan L. Dalton , Daniel Bloom , David Staudacher
IPC分类号： G06K9/00
CPC分类号： G06K9/00248
摘要： An image contains a representation of a person's face, where the image has plural points each comprising multiple components of a color space. For each of the plural points, at least two of the color space components are combined to produce a respective aggregate value. The image is processed to convert at least some of the points of the image based on the calculated aggregate values.
摘要翻译：图像包含人脸的表示，其中图像具有多个点，每个点包括颜色空间的多个分量。对于多个点中的每一个，组合颜色空间分量中的至少两个以产生相应的聚集值。处理图像以根据计算的聚合值来转换图像中的至少一些点。

46. 发明授权

US06456732B1 Automatic rotation, cropping and scaling of images for printing 失效
标题翻译：自动旋转，裁剪和缩放打印图像
公开(公告)号：US06456732B1
公开(公告)日：2002-09-24
申请号：US09151892
申请日：1998-09-11
申请人： Benjamin D. Kimbell , Dan L. Dalton , Michael L. Rudd
发明人： Benjamin D. Kimbell , Dan L. Dalton , Michael L. Rudd
IPC分类号： G06K900
CPC分类号： H04N1/2384 , H04N1/3875 , H04N1/3877
摘要： A method for automatically cropping, rotating, and scaling a scanned image to ensure that a printed copy of the scanned image is the same size as the original, when possible. The method attempts to honor the default or operator designated orientation of the printed image, but will automatically rotate the image if that will eliminate unnecessary image reduction. Optimal orientation and scaling factors are automatically determined based on the target page size and the size and shape of the information of interest in the original image (not the boundaries of the original document). The operator selects a desired printed orientation (or accepts a default orientation) and selects a desired printed paper size (or accepts a default printed paper size). If an image will fit within the printable margins without rotation or cropping, the image is simply printed without modification. If the image will fit without rotation by cropping white space, then white space is cropped. If the image with all white space cropped will still not fit, the image is oriented so that long sides on the cropped image align with long sides on the printed paper. If the cropped and rotated image still does not fit, the cropped image is scaled to fit within the printable margins and the image is oriented so that long sides on the cropped image align with long sides on the printed paper.
摘要翻译：一种自动裁剪，旋转和缩放扫描图像的方法，以确保扫描图像的打印副本与原始尺寸相同，如有可能。该方法尝试尊重打印图像的默认或操作员指定的方向，但如果这样可以消除不必要的图像缩小，则会自动旋转图像。根据目标页面尺寸和原始图像中的感兴趣信息的大小和形状（而不是原始文档的边界）自动确定最佳方向和缩放因子。操作员选择所需的打印方向（或接受默认方向），并选择所需打印的纸张尺寸（或接受默认打印的纸张尺寸）。如果图像不会旋转或裁剪，则可以在可打印的边距内进行装配，只需简单打印图像即可。如果图像通过剪切白色空间而无法旋转，则会裁剪空白区域。如果裁剪了所有白色空间的图像仍然不适合，图像将被定向，使得裁剪图像上的长边与打印纸上的长边对齐。如果裁剪和旋转的图像仍然不适合，裁剪的图像将缩放以适合可打印边缘，并且图像被定向，使得裁剪的图像上的长边与打印纸上的长边对准。

47. 发明授权

US5744795A Illumination strobing in a scanner to improve image sharpness and power consumption 失效
标题翻译：在扫描仪中照明选通以提高图像清晰度和功耗
公开(公告)号：US5744795A
公开(公告)日：1998-04-28
申请号：US509468
申请日：1995-07-31
申请人： Mark J. Bianchi , Richard L. Kochis , Ronald K. Kerschner , Dan L. Dalton
发明人： Mark J. Bianchi , Richard L. Kochis , Ronald K. Kerschner , Dan L. Dalton
IPC分类号： G06K7/10 , H04N1/04
CPC分类号： G06K7/1092 , G06K2207/1018
摘要： An optical scanner that employs a pulsed light source that is synchronized to the scan position by a position encoder and a pulse control system. Such a scanner has an improved image sharpness and improved image registration. Moreover, a pulsed light source in a scanner of the present invention is more efficient and uses less power, which results in various cost and power savings. Such a scanner is capable of operating off a smaller power source (battery) and is capable of running for longer periods of time off a battery than scanners with a light source that is on during the entire scanning process.
摘要翻译：一种光学扫描仪，其采用通过位置编码器和脉冲控制系统与扫描位置同步的脉冲光源。这种扫描仪具有改进的图像清晰度和改进的图像配准。此外，本发明的扫描仪中的脉冲光源更有效率并且使用更少的功率，这导致各种成本和功率节省。这样的扫描仪能够从较小的电源（电池）运行，并且能够在整个扫描过程中与光源相关的扫描仪比电池运行更长的时间。

48. 发明申请

US20120269428A1 Mouth Corner Candidates 有权
标题翻译：口角候选人
公开(公告)号：US20120269428A1
公开(公告)日：2012-10-25
申请号：US13093523
申请日：2011-04-25
申请人： Daniel Bloom , Dan L. Dalton , David Staudacher
发明人： Daniel Bloom , Dan L. Dalton , David Staudacher
IPC分类号： G06K9/62 , G06K9/00
CPC分类号： G06K9/00248 , G06K9/00308
摘要： A device to apply detection schemes to texture information of a face detected within an image to generate mouth corner candidates and identify best matching mouth corners by applying a geometric model to the moth corner candidates.
摘要翻译：将检测方案应用于在图像内检测到的面部的纹理信息以产生口角候选并且通过将几何模型应用于蛾角候选来识别最佳匹配口角的装置。

49. 发明授权

US06388773B1 Simultaneous multi-mode capture button behavior 失效
标题翻译：同时多模式拍摄按钮的行为
公开(公告)号：US06388773B1
公开(公告)日：2002-05-14
申请号：US09256789
申请日：1999-02-24
申请人： Kevin N. Smith , Dan L. Dalton , Andrew C. Goris
发明人： Kevin N. Smith , Dan L. Dalton , Andrew C. Goris
IPC分类号： H04N1024
CPC分类号： H04N1/047 , H04N1/107 , H04N2201/02439 , H04N2201/0414 , H04N2201/0471 , H04N2201/04712 , H04N2201/04734 , H04N2201/04737 , H04N2201/04743 , H04N2201/04787 , H04N2201/04794
摘要： An ergonomic “press-on-press-off” capture mode is added to an existing “press-and-hold” capture mode in a portable hand-held scanning device without adding additional control buttons or requiring the user to make a selection between which capture mode to use. Supporting both capture modes simultaneously is accomplished through monitoring the capture button and distance traveled by the device. When the capture button is pressed and released, a check is made to see if the device was moved a predetermined distance while the capture button was depressed. If yes, then the press-and-hold capture mode is confirmed, and image data capture ends. If no, then the press-on-press-off capture mode is confirmed, and image data capture continues, even though the capture button is not depressed, until a second press of the capture button or lift off. The second press of the capture button or lift off terminates the image data capture for the press-on-press-off capture mode.
摘要翻译：在便携式手持式扫描设备中，将现有的“按压”拍摄模式添加到符合人体工程学的“按下按下”捕捉模式，而无需添加附加控制按钮或要求用户进行选择捕获模式使用。通过监视捕获按钮和设备行进的距离来实现同时支持两种捕捉模式。当捕获按钮被按下并释放时，检查捕获按钮被按下时设备是否移动了预定的距离。如果是，则确认按住拍摄模式，并结束图像数据捕获。如果否，则确认按下按下拍摄模式，并且即使拍摄按钮未被按下，直到第二次按下拍摄按钮或提起关闭，图像数据捕获将继续进行。捕获按钮或提升的第二次按下将终止用于按压按下拍摄模式的图像数据捕获。

50. 发明授权

US6152778A Electronic connector adapter with power input 失效
标题翻译：带电源输入的电子连接器适配器
公开(公告)号：US6152778A
公开(公告)日：2000-11-28
申请号：US31219
申请日：1998-02-26
申请人： Dan L. Dalton
发明人： Dan L. Dalton
IPC分类号： G06F1/18 , H01R31/06 , H01R25/00
CPC分类号： H01R31/06 , H01R2201/06
摘要： A connector adapter enabling power to be provided to a portable electronic device through a combined power and signal connector. In a specific example system, power for a portable electronic device is provided through a serial data connector. A serial I/O cable has a device end and a computer end. The computer end of the cable has a connector that includes a socket for receiving a power jack from a separate power supply. The adapter enables external power to be connected when the portable electronic device is operating alone. The adapter is similar to the computer end of the I/O cable, comprising a serial data connector that includes a socket for receiving a power jack from the separate power supply.
摘要翻译：连接器适配器，其能够通过组合的电力和信号连接器向便携式电子设备提供电力。在具体示例系统中，通过串行数据连接器提供用于便携式电子设备的电力。串行I / O电缆具有设备端和计算机端。电缆的计算机端部具有连接器，其包括用于从单独的电源接收电源插座的插座。当便携式电子设备单独运行时，适配器可以连接外接电源。适配器类似于I / O电缆的计算机端，包括串行数据连接器，其包括用于从单独的电源接收电源插座的插座。

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