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1. 发明申请

WO2012030719A2 ADAPTIVE COLOR CORRECTION FOR DISPLAY WITH BACKLIGHT MODULATION 审中-公开
标题翻译：用背光调制显示的自适应颜色校正
公开(公告)号：WO2012030719A2
公开(公告)日：2012-03-08
申请号：PCT/US2011/049549
申请日：2011-08-29
申请人： QUALCOMM INCORPORATED , SAFAEE-RAD, Reza , DAI, Min , ALEKSIC, Milivoje
发明人： SAFAEE-RAD, Reza , DAI, Min , ALEKSIC, Milivoje
IPC分类号： G09G3/20
CPC分类号： G09G3/3406 , G09G3/2003 , G09G2320/0209 , G09G2320/0242 , G09G2320/0271 , G09G2320/0276 , G09G2320/0626 , G09G2320/066 , G09G2320/0666 , G09G2320/0693 , G09G2360/16 , H04N9/69
摘要： The techniques of this disclosure are applicable to backlight display devices. For such devices, the backlight may have different backlight intensity settings in order to promote power conservation. The techniques of this disclosure may apply different adjustments to the display, depending on the backlight intensity setting. In one example, different color correction matrices may be applied for different backlight settings in order to achieve desirable adjustments in the device at the different backlight settings. The adjustments described herein may address chrominance shifts due to different backlight settings as well as cross-talk between color channels. The techniques may also be applicable to organic light emitting diode (OLED) displays that have different luminance settings, and some described techniques may be applicable to displays that have static or fixed luminance output.
摘要翻译：本公开的技术可应用于背光显示装置。对于这样的设备，为了促进功率节省，背光源可以具有不同的背光强度设置。根据背光强度设置，本公开的技术可以对显示器应用不同的调整。在一个示例中，可以针对不同的背光设置应用不同的颜色校正矩阵，以便在不同的背光设置下在设备中实现期望的调整。本文描述的调整可以解决由于不同的背光设置以及颜色通道之间的串扰造成的色度偏移。这些技术也可以应用于具有不同亮度设置的有机发光二极管（OLED）显示器，并且一些所描述的技术可以适用于具有静态或固定亮度输出的显示器。

2. 发明申请

WO2013033175A3 FAST CALIBRATION OF DISPLAYS USING SPECTRAL-BASED COLORIMETRICALLY CALIBRATED MULTICOLOR CAMERA 审中-公开
公开(公告)号：WO2013033175A3
公开(公告)日：2013-03-07
申请号：PCT/US2012/052815
申请日：2012-08-29
申请人： QUALCOMM INCORPORATED , SAFAEE-RAD, Reza , ALEKSIC, Milivoje
发明人： SAFAEE-RAD, Reza , ALEKSIC, Milivoje
IPC分类号： G09G5/02 , G09G5/00
摘要： Described are a system and method to calibrate displays using a spectral-based colorimetrically calibrated multicolor camera. Particularly, discussed are systems and methods for displaying a multicolor calibration pattern image on a display unit, capturing the multicolor calibration pattern image with a multicolor camera having a plurality of image sensors, with each image sensor configured to capture a predetermined color of light, comparing a set of reference absolute XYZ coordinates of a set of colors from the multicolor calibration pattern with a set of measured XYZ color coordinates captured using the colorimetrically calibrated camera, and calibrating the display unit based on the comparison between the reference coordinates and the measured coordinates.

3. 发明申请

WO2012030718A2 CALIBRATION OF DISPLAY FOR COLOR RESPONSE SHIFTS AT DIFFERENT LUMINANCE SETTINGS AND FOR CROSS-TALK BETWEEN CHANNELS 审中-公开
标题翻译：用于在不同的照明设置和通道之间的交叉口的颜色响应显示的显示校准
公开(公告)号：WO2012030718A2
公开(公告)日：2012-03-08
申请号：PCT/US2011/049546
申请日：2011-08-29
申请人： QUALCOMM INCORPORATED , SAFAEE-RAD, Reza , ALEKSIC, Milivoje
发明人： SAFAEE-RAD, Reza , ALEKSIC, Milivoje
IPC分类号： G09G3/20
CPC分类号： G09G3/3406 , G09G3/2003 , G09G2320/0209 , G09G2320/0242 , G09G2320/0271 , G09G2320/0276 , G09G2320/0626 , G09G2320/066 , G09G2320/0666 , G09G2320/0693 , G09G2360/16 , H04N9/69
摘要： The techniques of this disclosure are applicable to backlight display devices. For such devices, the backlight may have different backlight intensity settings in order to promote power conservation. The techniques of this disclosure may apply different adjustments to the display, depending on the backlight intensity setting. In one example, different color correction matrices may be applied for different backlight settings in order to achieve desirable adjustments in the device at the different backlight settings. The adjustments described herein may address chrominance shifts due to different backlight settings as well as cross-talk between color channels. The techniques may also be applicable to organic light emitting diode (OLED) displays that have different luminance settings, and some described techniques may be applicable to displays that have static or fixed luminance output.
摘要翻译：本公开的技术可应用于背光显示装置。对于这样的设备，背光可以具有不同的背光强度设置，以便促进节电。根据背光强度设置，本公开的技术可以对显示器应用不同的调整。在一个示例中，可以将不同的颜色校正矩阵应用于不同的背光设置，以便在不同背光设置下实现设备中期望的调整。本文描述的调整可以解决由于不同的背光设置以及色彩通道之间的串扰造成的色度偏移。这些技术还可以应用于具有不同亮度设置的有机发光二极管（OLED）显示器，并且一些所描述的技术可以应用于具有静态或固定亮度输出的显示器。

4. 发明申请

WO2009082822A1 METHOD AND APPARATUS WITH DEPTH MAP GENERATION 审中-公开
标题翻译：具有深度地图生成的方法和装置
公开(公告)号：WO2009082822A1
公开(公告)日：2009-07-09
申请号：PCT/CA2008/002298
申请日：2008-12-29
申请人： ATI TECHNOLOGIES ULC , SAFAEE-RAD, Reza , ALEKSIC, Milivoje
发明人： SAFAEE-RAD, Reza , ALEKSIC, Milivoje
IPC分类号： G03B13/36 , G03B13/30
CPC分类号： H04N5/23212 , G02B27/0075 , G06T7/571 , G06T2207/10012 , G06T2207/10016 , H04N5/2356 , H04N13/161 , H04N13/194 , H04N2213/003
摘要： An apparatus and method are disclosed wherein a depth map is generated using a single camera (e.g., single lens of a camera) and multiple images are captured by the camera. In one example, a single digital camera is used to capture a set of images corresponding to a set of lens positions based on lens position data. In this example, the lens position data may be either uniform or nonuniform lens position data. The method and apparatus determines focus metric information for each of a plurality of regions of interest in each image of a set. A determination is made of a best lens position for each of the regions of interest based on the focus metric information from the images in the set and are stored as data in a depth map. Image generation operations are then performed based on the generated depth map, such as determining whether or not to use a flash to capture a final image, to determine a type of color operation to be performed on the final image, or any other suitable image generation operation. In one example, the depth map is generated by selecting a best focus metric among the various images that were captured for a particular region of interest. Once the depth map is generated using data from the multiple images, depth map based control logic then determines how to use the depth map to effect an image processing operation. Among other advantages, multiple cameras need not be employed nor do external light sensors need be employed to generate a depth map for use in image processing operations. Other advantages will be recognized by those of ordinary skill in the art.
摘要翻译：公开了一种装置和方法，其中使用单个相机（例如，相机的单个透镜）生成深度图，并且由相机捕获多个图像。在一个示例中，单个数码相机用于基于透镜位置数据捕获与一组透镜位置相对应的一组图像。在该示例中，透镜位置数据可以是均匀的或不均匀的透镜位置数据。该方法和装置为集合的每个图像中的多个感兴趣区域中的每一个确定焦点度量信息。基于来自集合中的图像的焦点度量信息，确定每个感兴趣区域的最佳透镜位置，并将其作为数据存储在深度图中。然后基于生成的深度图执行图像生成操作，例如确定是否使用闪光灯捕获最终图像，以确定要对最终图像执行的颜色操作的类型，或任何其它合适的图像生成操作。在一个示例中，通过在针对特定感兴趣区域捕获的各种图像中选择最佳焦点度量来生成深度图。一旦使用来自多个图像的数据生成深度图，则基于深度图的控制逻辑然后确定如何使用深度图来实现图像处理操作。除了其它优点之外，不需要使用多个摄像机，也不需要使用外部光传感器来生成用于图像处理操作的深度图。本领域普通技术人员将认识到其它优点。

5. 发明申请

WO2011127080A1 COMBINING DATA FROM MULTIPLE IMAGE SENSORS 审中-公开
标题翻译：从多个图像传感器组合数据
公开(公告)号：WO2011127080A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031288
申请日：2011-04-05
申请人： QUALCOMM INCORPORATED , GOMA, Sergiu, R. , ALEKSIC, Milivoje , HWANG, Hau , CHEUNG, Joseph
发明人： GOMA, Sergiu, R. , ALEKSIC, Milivoje , HWANG, Hau , CHEUNG, Joseph
IPC分类号： H04N5/232 , H04N13/00
CPC分类号： H04N13/239 , H04N5/247 , H04N13/161 , H04N13/296
摘要： A method of combining data from multiple sensors is disclosed. The method includes receiving lines of image data at an image processor having an input for a single camera. Each line of the image data includes first line data from a first image captured by a first camera and second line data from a second image captured by a second camera. The method also includes generating an output frame having a first section corresponding to line data of the first image and having a second section corresponding to line data of the second image. The first section and the second section are configured to be used to generate a three-dimensional (3D) image format or a 3D video format.
摘要翻译：公开了一种组合来自多个传感器的数据的方法。该方法包括在具有用于单个摄像机的输入的图像处理器处接收图像数据行。图像数据的每一行包括来自第一照相机拍摄的第一图像的第一行数据和来自第二照相机拍摄的第二图像的第二行数据。该方法还包括产生具有对应于第一图像的行数据的第一部分并且具有与第二图像的行数据相对应的第二部分的输出帧。第一部分和第二部分被配置为用于生成三维（3D）图像格式或3D视频格式。

6. 发明申请

WO2011127076A1 COMBINING DATA FROM MULTIPLE IMAGE SENSORS 审中-公开
标题翻译：从多个图像传感器组合数据
公开(公告)号：WO2011127076A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031282
申请日：2011-04-05
申请人： QUALCOMM INCORPORATED , GOMA, Sergiu R. , CHEUNG, Joseph , HWANG, Hau , ALEKSIC, Milivoje
发明人： GOMA, Sergiu R. , CHEUNG, Joseph , HWANG, Hau , ALEKSIC, Milivoje
IPC分类号： H04N5/232 , H04N13/00
CPC分类号： H04N5/247 , H04N5/2258 , H04N5/232 , H04N5/23238 , H04N9/045 , H04N13/161 , H04N13/239 , H04N13/296
摘要： A method of combining data from multiple sensors is disclosed. The method includes providing a common control signal to multiple image sensors to be synchronized. The method further includes receiving a first data line from a first image sensor of the multiple image sensors, receiving a second data line from a second image sensor of the multiple image sensors, and combining the first data line and the second data line to generate a synchronized data line.
摘要翻译：公开了一种组合来自多个传感器的数据的方法。该方法包括向多个图像传感器提供公共控制信号以进行同步。该方法还包括从多个图像传感器的第一图像传感器接收第一数据线，从多个图像传感器的第二图像传感器接收第二数据线，以及组合第一数据线和第二数据线，以产生同步数据线。

7. 发明申请

WO2013043695A1 SYSTEM AND METHOD FOR IMPROVING METHODS OF MANUFACTURING STEREOSCOPIC IMAGE SENSORS 审中-公开
标题翻译：用于改进制造立体图像传感器的方法的系统和方法
公开(公告)号：WO2013043695A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/056068
申请日：2012-09-19
申请人： QUALCOMM INCORPORATED , ATANASSOV, Kalin Mitkov , GOMA, Sergiu R. , RAMACHANDRA, Vikas , ALEKSIC, Milivoje
发明人： ATANASSOV, Kalin Mitkov , GOMA, Sergiu R. , RAMACHANDRA, Vikas , ALEKSIC, Milivoje
IPC分类号： H04N13/02 , H04N17/00
CPC分类号： H04N13/246
摘要： Described herein are methods, systems and apparatus to improve imaging sensor production yields. In one method, a stereoscopic image sensor pair is provided from a manufacturing line. One or more images of a correction pattern are captured by the image sensor pair. Correction angles of the sensor pair are determined based on the images of the correction pattern. The correction angles of the sensor pair are represented graphically in a three dimensional space. Analysis of the graphical representation of the correction angles through statistical processing results in a set of production correction parameters that may be input into a manufacturing line to improve sensor pair yields.
摘要翻译：这里描述了改善成像传感器生产产量的方法，系统和装置。在一种方法中，从生产线提供立体图像传感器对。校正图案的一个或多个图像由图像传感器对捕获。基于校正图案的图像来确定传感器对的校正角度。传感器对的校正角在三维空间中以图形方式表示。通过统计处理对校正角度的图形表示进行分析，得到一组生产校正参数，可以将其输入生产线以提高传感器对的产量。

8. 发明申请

WO2012118904A1 SYSTEM AND METHOD TO DISPLAY CONTENT 审中-公开
标题翻译：系统和方法来显示内容
公开(公告)号：WO2012118904A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/027157
申请日：2012-02-29
申请人： QUALCOMM Incorporated , BI, Ning , ALEKSIC, Milivoje
发明人： BI, Ning , ALEKSIC, Milivoje
IPC分类号： G06F3/01 , G06F1/16
CPC分类号： G06F3/017 , G06F1/1694 , G06F3/011 , G06F3/012 , G06F3/04815 , G06F3/0483 , G06F3/0485
摘要： An apparatus and method for displaying content is disclosed. A particular method includes determining a viewing orientation of a user relative to a display and providing a portion of content to the display based on the viewing orientation. The portion includes at least a first viewable element of the content and does not include at least one second viewable element of the content. The method also includes determining an updated viewing orientation of the user and updating the portion of the content based on the updated viewing orientation. The updated portion includes at least the second viewable element. A display difference between the portion and the updated portion is non-linearly related to an orientation difference between the viewing orientation and the updated viewing orientation.
摘要翻译：公开了一种用于显示内容的装置和方法。一种特定的方法包括基于观看方向来确定用户相对于显示器的观看方向并且向显示器提供内容的一部分。该部分至少包括内容的第一可见元素，并且不包括内容的至少一个第二可见元素。该方法还包括确定用户的更新的观看方向并基于更新的观看方向来更新内容的部分。更新部分至少包括第二可见元素。该部分和更新部分之间的显示差异与观看方向和更新的观看方向之间的取向差异非线性相关。

9. 发明申请

WO2011127078A1 COMBINING DATA FROM MULTIPLE IMAGE SENSORS 审中-公开
标题翻译：从多个图像传感器组合数据
公开(公告)号：WO2011127078A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031285
申请日：2011-04-05
申请人： QUALCOMM INCORPORATED , ALEKSIC, Milivoje , GOMA, Sergiu R. , HWANG, Hau , CHEUNG, Joseph
发明人： ALEKSIC, Milivoje , GOMA, Sergiu R. , HWANG, Hau , CHEUNG, Joseph
IPC分类号： H04N5/232 , H04N13/00
CPC分类号： H04N5/247 , H04N5/2258 , H04N5/232 , H04N5/23238 , H04N9/045 , H04N13/161 , H04N13/239 , H04N13/296
摘要： A method of combining data from multiple sensors is disclosed. The method includes providing a common control signal to multiple image sensors. Each of the multiple image sensors is responsive to the common control signal to generate image data. The method also includes receiving synchronized data output from each of the multiple image sensors.
摘要翻译：公开了一种组合来自多个传感器的数据的方法。该方法包括向多个图像传感器提供公共控制信号。多个图像传感器中的每一个响应于公共控制信号以产生图像数据。该方法还包括接收从多个图像传感器中的每一个输出的同步数据。

10. 发明申请

WO2012091799A1 FINGERTIP TRACKING FOR TOUCHLESS USER INTERFACE 审中-公开
标题翻译：用于无连接用户界面的指纹跟踪
公开(公告)号：WO2012091799A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/059451
申请日：2011-11-04
申请人： QUALCOMM Incorporated , SUNDARESAN, Sairam , BI, Ning , ALEKSIC, Milivoje , QI, Yingyong , ZHANG, Xuerui
发明人： SUNDARESAN, Sairam , BI, Ning , ALEKSIC, Milivoje , QI, Yingyong , ZHANG, Xuerui
IPC分类号： G06K9/00
CPC分类号： G06K9/00375 , G06F3/017 , G06K9/00006 , G06K9/00355 , G06T7/251 , G06T2207/30196
摘要： In general, this disclosure describes techniques for providing a gesture-based user interface. For example, according to some aspects of the disclosure, a user interface generally includes a camera and a computing device that identifies and tracks the motion of one or more fingertips of a user. In some examples, the user interface is configured to identify predefined gestures (e.g., patterns of motion) associated with certain motions of the user's fingertips. In another example, the user interface is configured to identify hand postures (e.g., patterns of showing up of fingertips). Accordingly, the user can interact with the computing device by performing the gestures.
摘要翻译：通常，本公开描述了用于提供基于手势的用户界面的技术。例如，根据本公开的一些方面，用户界面通常包括识别和跟踪用户的一个或多个指尖的运动的照相机和计算设备。在一些示例中，用户界面被配置为识别与用户的指尖的某些运动相关联的预定义手势（例如，运动模式）。在另一示例中，用户界面被配置为识别手势（例如，指尖的显示图案）。因此，用户可以通过执行手势与计算设备交互。

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