公开(公告)号：US20160379095A1

公开(公告)日：2016-12-29

申请号：US15185373

申请日：2016-06-17

申请人： Seiko Epson Corporation

发明人： Takeshi NOZAWA

IPC分类号： G06K15/02 ,  G01J3/02 ,  G01J3/50

CPC分类号： G06K15/027 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/06 ,  G01J3/26 ,  G01J3/2823 ,  G01J3/46 ,  G01J3/463 ,  G01J3/52 ,  G01J2003/061 ,  G01J2003/1226 ,  G01J2003/2826 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00034 ,  H04N1/00045 ,  H04N1/00068 ,  H04N1/00082 ,  H04N1/6036 ,  H04N1/6044

摘要： A printer includes a spectroscope that has a variable wavelength interference filter which incidents light from a measurement region, and a light receiving section which receives light from the variable wavelength interference filter and which outputs a detection signal according to an amount of received light, a carriage moving unit which relatively moves the spectroscope along one direction with respect to a measurement target of spectrometry and moves the measurement region with respect to the measurement target, and a timing detection circuit which has a differential circuit that differentiates the detection signal and outputs a differentiation signal, wherein in a case where the measurement target is a color patch, spectrometry in which the amount of received light is detected starts based on the differential signal.

摘要翻译： 打印机包括：具有可变波长干涉滤光器的分光镜，其具有来自测量区域的光;以及光接收部，其从可变波长干涉滤光器接收光，并根据接收光的量输出检测信号;托架 移动单元，其相对于光谱测量对象沿着一个方向相对移动所述分光器，并且使所述测量区域相对于所述测量对象移动;以及定时检测电路，其具有差分电路，所述差分电路区分所述检测信号并输出​​微分信号 其中，在所述测量对象是色标的情况下，基于所述差分信号开始检测到所接收的光的量的光谱测定。

公开(公告)号：US09513169B2

公开(公告)日：2016-12-06

申请号：US14564329

申请日：2014-12-09

申请人： SHARP KABUSHIKI KAISHA

发明人： Hideki Ohnishi ,  Terumitsu Katougi ,  Makoto Hayasaki ,  Gaku Furuichi ,  Yasushi Adachi

IPC分类号： G09G3/36 ,  G01J3/46 ,  G09G3/00

CPC分类号： G01J3/46 ,  G01J3/462 ,  G01J3/506 ,  G09G3/006 ,  G09G3/3648 ,  G09G2300/04 ,  G09G2320/0285 ,  G09G2320/0666 ,  G09G2320/0673 ,  G09G2320/0693

摘要： A display calibration system includes: a display section subject to calibration; a correction data outputting section configured to perform a calibration process to determine, for each of the pixels of the display section, correction data for non-uniformity correction; and a first storage section configured to store reference data to be used in the calibration process. The reference data represents, for individual color patches of a first predetermined number, correspondences between RGB values and reference values. The correction data outputting section obtains, on a basis of the reference data and the measurement values of the color patches of a second predetermined number that is less than the first predetermined number, the pieces of correction data with respect to RGB values of the individual color patches of the predetermined second number. With this arrangement, it is possible to shorten a processing time of the calibration process.

摘要翻译： 显示器校准系统包括：经过校准的显示部分; 校正数据输出部分，被配置为执行校准处理，以针对所述显示部分的每个像素确定用于非均匀性校正的校正数据; 以及第一存储部，被配置为存储要在校准处理中使用的参考数据。 对于第一预定数量的各个色块，参考数据表示RGB值和参考值之间的对应关系。 校正数据输出部基于参考数据和小于第一预定数量的第二预定数量的色标的测量值，获得关于各个颜色的RGB值的修正数据 预定第二数量的贴片。 通过这种布置，可以缩短校准处理的处理时间。

公开(公告)号：US20160334273A1

公开(公告)日：2016-11-17

申请号：US15218570

申请日：2016-07-25

申请人： International Business Machines Corporation

发明人： Nestor A. Bojarczuk ,  Talia S. Gershon ,  Teodor K. Todorov ,  Theodore G. van Kessel

IPC分类号： G01J3/02 ,  G01N21/03

CPC分类号： G01N21/0332 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0286 ,  G01J3/46 ,  G01J3/524 ,  G01N21/31 ,  G01N21/3563 ,  G01N2021/3568

摘要： In one aspect, a spectrometer insert is provided. The spectrometer insert includes: an enclosed housing; a first transparent window on a first side of the enclosed housing; a second transparent window on a second side of the enclosed housing, wherein the first side and the second side are opposing sides of the enclosed housing; and a sample mounting and heating assembly positioned within an interior cavity of the enclosed housing in between, and in line of sight of, the first transparent window and the second transparent window. A method for using the spectrometer insert to locally heat a sample so as to measure temperature-dependent optical properties of the sample is also provided.

公开(公告)号：US20160307461A1

公开(公告)日：2016-10-20

申请号：US15194851

申请日：2016-06-28

申请人： SULTAN QABOOS UNIVERSITY

发明人： SAIF ABDULLAH AL-HIDDABI ,  ASIA MOHAMED AL-BUSAIDI ,  OMAR SAID AL-ABRI

IPC分类号： G09B19/00 ,  G09B23/10

CPC分类号： G09B19/0069 ,  G01B11/14 ,  G01J3/46 ,  G09B23/06 ,  G09B23/10

摘要： The control and measurement training device includes a beam pivotally mounted upon a support at one end, with an actuator attached to the opposite end of the beam to adjust the slope or tilt of the beam. A ball travels along the beam, and is retained on the beam by opposite raised stops at the ends of the beam and by lateral wires extending the length of the beam. An optical sensor, e.g., a webcam, is used to sense the position and/or a velocity of the ball as it travels along the beam when the beam is tilted. The two end stops of the beam have differently colored tags thereon, with the ball being a third color. A control system and software are provided to adjust the beam to a slope and level the beam to stop motion of the ball and position or center the ball on the beam.

公开(公告)号：US09442494B2

公开(公告)日：2016-09-13

申请号：US14645243

申请日：2015-03-11

申请人： L'Oreal

发明人： Larry Y. Igarashi

IPC分类号： G01J3/46 ,  G05D7/06 ,  G05D11/13 ,  A45D44/00 ,  B01F11/00 ,  B01F13/10 ,  B01F15/00 ,  B01F15/02 ,  G05B15/02

CPC分类号： G05D11/132 ,  A45D44/005 ,  A45D2044/007 ,  A45D2200/058 ,  B01F11/0094 ,  B01F13/1063 ,  B01F15/00175 ,  B01F15/00214 ,  B01F15/00253 ,  B01F15/0245 ,  B01F2215/0031 ,  B08B9/023 ,  B08B9/027 ,  G01J3/46 ,  G01J3/50 ,  G05B15/02 ,  G05D7/0617 ,  Y10T137/0329 ,  Y10T137/86027

摘要： A colorimeter, webcam, camera, spectrophotometer, scanner or other instrument measures the color composition and conditions and texture of a person's body part or presented beauty product and an individual custom formulation is produced. A presented beauty product may include foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner and eye shadow. The produced custom formulation may comprise foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner, eye shadow or other consumer products. A computer system 301 includes a processor 501 and a non-transitory, computer readable medium 500 containing machine readable instructions that accept data from a colorimeter 300 or like instrument and uses a main executable program 502 and a subroutine 504 for color analysis.

公开(公告)号：US09442487B1

公开(公告)日：2016-09-13

申请号：US14461031

申请日：2014-08-15

申请人： Google Inc.

发明人： David Ian Franklin Ferguson ,  Andreas Wendel

IPC分类号： G05D1/02 ,  G01S3/46 ,  G08G1/01 ,  G01J3/02 ,  G08G1/09 ,  G06K9/00 ,  G01J3/46 ,  G08G1/0967

CPC分类号： G05D1/0246 ,  G01J3/0289 ,  G01J3/46 ,  G01J3/505 ,  G05D1/0088 ,  G05D1/0231 ,  G05D2201/0212 ,  G06K9/00798 ,  G06K9/00825 ,  G06K9/4652 ,  G06K9/4661 ,  G06K9/6277 ,  G08G1/0104 ,  G08G1/09623 ,  G08G1/09675 ,  Y10S901/01

摘要： The present disclosure is directed to an autonomous vehicle having a vehicle control system. The vehicle control system includes an image processing system. The image processing system receives an image that includes a light indicator. The light indicator includes an illuminated component. The image processing system determines a color of the illuminated component of the light indicator and an associated confidence level of the determination of the color of the illuminated component. The image processing system also determines a shape of the illuminated component of the light indicator and an associated confidence level of the determination of the shape of the illuminated component. The determined confidence levels represent an estimated accuracy of the determinations of the shape and color. Additionally, the image processing system provides instructions executable by a computing device to control the autonomous vehicle based on at least one of the determined confidence levels exceeding a threshold value.

摘要翻译： 本公开涉及具有车辆控制系统的自主车辆。 车辆控制系统包括图像处理系统。 图像处理系统接收包括光指示器的图像。 光指示器包括照明部件。 图像处理系统确定光指示器的照明分量的颜色以及确定被照亮部件的颜色的相关可信度。 图像处理系统还确定光指示器的照明分量的形状以及确定被照亮部件的形状的相关可信度。 确定的置信水平代表了形状和颜色测定的估计精度。 另外，图像处理系统提供可由计算设备执行的指令，以基于所确定的置信水平中的至少一个超过阈值来控制自主车辆。

公开(公告)号：US20160260215A1

公开(公告)日：2016-09-08

申请号：US15081884

申请日：2016-03-26

申请人： SCANADU INCORPORATED

发明人： Bernard Burg ,  Martin Zizi ,  Aaron Alexander Rowe ,  Anthony Smart ,  Walter De Brouwer

IPC分类号： G06T7/00 ,  G06T7/60 ,  G01N21/78 ,  G06T7/40

CPC分类号： G06T7/0014 ,  A61B5/1172 ,  G01J3/02 ,  G01J3/46 ,  G01N21/27 ,  G01N21/274 ,  G01N21/78 ,  G01N21/8483 ,  G01N35/00029 ,  G01N2021/1765 ,  G01N2021/8488 ,  G01N2035/00108 ,  G01N2201/12 ,  G06K9/00046 ,  G06T7/60 ,  G06T7/70 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30004

摘要： Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.

摘要翻译： 用于进行生物材料色彩反应测试的方法和电子设备。 该方法包括在自动校准的环境中以各种延迟时间捕获和解释未曝光和稍后暴露的桨的数字图像。 测试桨包括独特的识别机制（UID），参考色条（RCB），为图像颜色校准，补偿和校正以及化学测试垫（CTP）的几个测试特定序列提供标准颜色的样本。 该方法还包括将桨定位在图像中，提取UID并验证桨，提取RCB并将多个CTP定位在每个图像中。 该方法进一步降低了CTP中的图像噪声，并根据在RCB上执行的照明测量自动校准图像。 为了确定测试结果，该方法进一步确定CTP与制造商解释颜色图表描述的颜色空间中可能的轨迹之间的几个距离。

公开(公告)号：US20160189672A1

公开(公告)日：2016-06-30

申请号：US14754107

申请日：2015-06-29

申请人： Gary Demos

发明人： Gary Demos

IPC分类号： G09G5/02 ,  G06T5/00 ,  G06F3/01 ,  G06T7/40

CPC分类号： G09G5/02 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/2823 ,  G01J3/46 ,  G01J3/462 ,  G01J3/465 ,  G01J3/50 ,  G06F3/013 ,  G06T5/007 ,  G06T7/90 ,  G09G2340/0407 ,  G09G2340/06 ,  H04N9/67

摘要： A method and system for accurate and precise representation of color for still and moving images, particularly sequences of digitized color images. Spectral and/or extended dynamic range information is retained as images are captured, processed, and presented during color adjustment. Using this extra spectral information, various methodologies for further presenting or processing the color within these images can be optimized. Presentation-device independence is achieved not by attempting to discover a device-independent intermediate representation, but rather by deferring the binding and mapping of color representation onto a presentation device until its actual use.

摘要翻译： 用于准确和精确地表示静止和运动图像，特别是数字化彩色图像序列的颜色的方法和系统。 在颜色调整过程中捕获，处理和呈现图像时，保留光谱和/或扩展的动态范围信息。 使用这种额外的光谱信息，可以优化用于进一步呈现或处理这些图像内的颜色的各种方法。 演示设备独立性不是通过尝试发现与设备无关的中间表示来实现的，而是通过将颜色表示的绑定和映射推迟到呈现设备上直到实际使用。

公开(公告)号：US09372116B2

公开(公告)日：2016-06-21

申请号：US14195519

申请日：2014-03-03

申请人： Applied Materials, Inc.

发明人： Jeffrey Drue David ,  Jun Qian

IPC分类号： B24B37/013 ,  G01J3/46 ,  B24B37/04 ,  B24B49/12

CPC分类号： G01J3/46 ,  B24B37/013 ,  B24B37/042 ,  B24B49/12

摘要： A method of generating reference spectra includes polishing a first substrate in a polishing apparatus, measuring a sequence of spectra from the first substrate during polishing with an in-situ optical monitoring system, for each spectrum in the sequence of spectra, determining a best matching reference spectrum from a first plurality of first reference spectra to generate a sequence of reference spectra, calculating a value of a metric of fit of the sequence of spectra to the sequence of reference spectra, comparing the value of the metric of fit to a threshold value and determining whether to generate a second library based on the comparison, and if the second library is determined to be generated, storing the sequence of spectra as a second plurality of reference spectra.

摘要翻译： 产生参考光谱的方法包括抛光抛光装置中的第一衬底，在光谱序列中的每个光谱下，用原位光学监测系统在抛光期间测量来自第一衬底的光谱序列，确定最佳匹配参考 频谱从第一多个第一参考光谱生成参考光谱序列，计算光谱序列的拟合度量与参考光谱序列的值，将拟合度量的值与阈值进行比较，以及 基于所述比较确定是否生成第二库，以及如果确定要生成所述第二库，则将所述光谱序列存储为第二多个参考光谱。

公开(公告)号：US20160142589A1

公开(公告)日：2016-05-19

申请号：US14937074

申请日：2015-11-10

申请人： Seiko Epson Corporation

发明人： Eishin Yoshikawa

IPC分类号： H04N1/60 ,  B41J29/393 ,  G06F3/12

CPC分类号： B41J29/393 ,  G01J3/46 ,  G06F3/1208 ,  G06F3/1229 ,  H04N1/6041 ,  H04N1/6044

摘要： A color-measuring apparatus includes an imaging unit that images a test pattern and obtains image information of the test pattern, a reference color-measuring unit that color-measures the test pattern and obtains a reference color measurement value of the test pattern, and an amending unit that obtains the color measured result of the test pattern in a narrow range in at least one direction in comparison with a measuring range for obtaining the reference color measurement value by the reference color-measuring unit based on at least the image information and the reference color measurement value.

摘要翻译： 一种彩色测量装置，包括对测试图案进行成像并获得测试图案的图像信息的成像单元，对测试图案进行颜色测量并获得测试图案的参考颜色测量值的参考颜色测量单元，以及 与用于通过基准色彩测量单元至少基于图像信息获得基准颜色测量值的测量范围相比，在至少一个方向上在窄范围内获得测试图案的颜色测量结果的修正单元和 参考色彩测量值。