ADAPTIVE SPECTRAL IMAGING FOR VIDEO CAPTURE
    1.
    发明申请
    ADAPTIVE SPECTRAL IMAGING FOR VIDEO CAPTURE 有权
    用于视频捕获的自适应光谱成像

    公开(公告)号:US20140049662A1

    公开(公告)日:2014-02-20

    申请号:US13585661

    申请日:2012-08-14

    IPC分类号: H04N5/228

    CPC分类号: H04N9/045 H04N5/232

    摘要: A spectral capture parameter is adjusted for capturing successive frames of motion image data. Spectral content in a first region of a current frame is compared to spectral content in a counterpart region in a previous frame. It is determined whether the spectral content has changed by more than a threshold value, based on the comparison. Responsive to a determination that the spectral content has changed by more than the threshold value, the spectral capture parameter for the first region is adjusted, and the adjusted spectral capture parameter is applied to an imaging system for capture of a successive frame.

    摘要翻译: 调整光谱捕获参数以捕获运动图像数据的连续帧。 将当前帧的第一区域中的光谱内容与先前帧中的对应区域中的光谱内容进行比较。 基于比较,确定频谱内容是否已经改变了大于阈值。 响应于光谱含量已经改变超过阈值的确定,调整第一区域的光谱捕获参数,并且将调整的光谱捕获参数应用于用于捕获连续帧的成像系统。

    Adaptive spectral imaging for video capture
    2.
    发明授权
    Adaptive spectral imaging for video capture 有权
    视频采集的自适应光谱成像

    公开(公告)号:US08717457B2

    公开(公告)日:2014-05-06

    申请号:US13585661

    申请日:2012-08-14

    IPC分类号: H04N5/228 H04N9/64

    CPC分类号: H04N9/045 H04N5/232

    摘要: A spectral capture parameter is adjusted for capturing successive frames of motion image data. Spectral content in a first region of a current frame is compared to spectral content in a counterpart region in a previous frame. It is determined whether the spectral content has changed by more than a threshold value, based on the comparison. Responsive to a determination that the spectral content has changed by more than the threshold value, the spectral capture parameter for the first region is adjusted, and the adjusted spectral capture parameter is applied to an imaging system for capture of a successive frame.

    摘要翻译: 调整光谱捕获参数以捕获运动图像数据的连续帧。 将当前帧的第一区域中的光谱内容与先前帧中的对应区域中的光谱内容进行比较。 基于比较,确定频谱内容是否已经改变了大于阈值。 响应于光谱含量已经改变超过阈值的确定,调整第一区域的光谱捕获参数,并且将调整的光谱捕获参数应用于用于捕获连续帧的成像系统。

    Efficient spectral imaging based on imaging systems with scene adaptation using tunable color pixels
    3.
    发明授权
    Efficient spectral imaging based on imaging systems with scene adaptation using tunable color pixels 有权
    基于使用可调色彩像素的场景适应的成像系统的高效光谱成像

    公开(公告)号:US08854515B2

    公开(公告)日:2014-10-07

    申请号:US13584660

    申请日:2012-08-13

    摘要: A method for adaptive spectral image capture that may be performed via an image capture device is disclosed. A default capture parameter is applied to an imaging assembly and a sample image of a scene is captured by an image capture device. The sample image is analyzed to identify transition zones between multiple different regions. An initial guess as to which spectral regions a filter mode might work best is obtained based on dominant transition region spectrum and a first iterated step in which numerical values for the filter mode are calculated. A second iterated step in which each such filter mode is evaluated for effectiveness against other filter modes. The regions in which a specific filter mode works best becomes associated with the filer mode and these regions become the guess for the next iteration.

    摘要翻译: 公开了可以经由图像捕获装置执行的自适应光谱图像捕获的方法。 默认拍摄参数应用于成像组件,并且场景的示例图像由图像捕获设备捕获。 分析样本图像以识别多个不同区域之间的过渡区域。 基于主要过渡区域频谱和计算滤波器模式的数值的第一迭代步骤,获得滤波器模式可能最佳地工作的哪个频谱区域的初始猜测。 第二迭代步骤,其中评估每种这样的过滤器模式对其他过滤器模式的有效性。 特定过滤器模式工作最佳的区域与文件管理器模式相关联,这些区域成为下一次迭代的猜测。

    Systems and methods for evaluating images
    4.
    发明授权
    Systems and methods for evaluating images 有权
    用于评估图像的系统和方法

    公开(公告)号:US08670609B2

    公开(公告)日:2014-03-11

    申请号:US13189409

    申请日:2011-07-22

    IPC分类号: G06K9/34

    CPC分类号: G06K9/3241

    摘要: Systems and methods for evaluating images segment a computational image into sub-images based on spectral information in the computational image, generate respective morphological signatures for the sub-images, generate respective spectral signatures for the sub-images, and generate a resulting image signature based on the morphological signatures and the spectral signatures.

    摘要翻译: 用于评估图像的系统和方法基于计算图像中的光谱信息将计算图像划分为子图像,为子图像生成各自的形态特征,为子图像生成相应的光谱签名,并生成所得到的图像签名 在形态学特征和光谱特征上。

    EFFICIENT SPECTRAL IMAGING BASED ON IMAGING SYSTEMS WITH SCENE ADAPTATION USING TUNABLE COLOR PIXELS
    5.
    发明申请
    EFFICIENT SPECTRAL IMAGING BASED ON IMAGING SYSTEMS WITH SCENE ADAPTATION USING TUNABLE COLOR PIXELS 有权
    基于成像系统的有效光谱成像与使用可调色彩像素的景观适应

    公开(公告)号:US20130063624A1

    公开(公告)日:2013-03-14

    申请号:US13584660

    申请日:2012-08-13

    IPC分类号: H04N5/76

    摘要: A method for adaptive spectral image capture that may be performed via an image capture device is disclosed. A default capture parameter is applied to an imaging assembly and a sample image of a scene is captured by an image capture device. The sample image is analyzed to identify transition zones between multiple different regions. An initial guess as to which spectral regions a filter mode might work best is obtained based on dominant transition region spectrum and a first iterated step in which numerical values for the filter mode are calculated. A second iterated step in which each such filter mode is evaluated for effectiveness against other filter modes. The regions in which a specific filter mode works best becomes associated with the filer mode and these regions become the guess for the next iteration.

    摘要翻译: 公开了可以经由图像捕获装置执行的自适应光谱图像捕获的方法。 默认拍摄参数应用于成像组件,并且场景的示例图像由图像捕获设备捕获。 分析样本图像以识别多个不同区域之间的过渡区域。 基于主要过渡区域频谱和计算滤波器模式的数值的第一迭代步骤,获得滤波器模式可能最佳地工作的哪个频谱区域的初始猜测。 第二迭代步骤,其中评估每种这样的过滤器模式对其他过滤器模式的有效性。 特定过滤器模式工作最佳的区域与文件管理器模式相关联,这些区域成为下一次迭代的猜测。

    SYSTEMS AND METHODS FOR EVALUATING IMAGES
    6.
    发明申请
    SYSTEMS AND METHODS FOR EVALUATING IMAGES 有权
    用于评估图像的系统和方法

    公开(公告)号:US20130022261A1

    公开(公告)日:2013-01-24

    申请号:US13189409

    申请日:2011-07-22

    IPC分类号: G06K9/34

    CPC分类号: G06K9/3241

    摘要: Systems and methods for evaluating images segment a computational image into sub-images based on spectral information in the computational image, generate respective morphological signatures for the sub-images, generate respective spectral signatures for the sub-images, and generate a resulting image signature based on the morphological signatures and the spectral signatures.

    摘要翻译: 用于评估图像的系统和方法基于计算图像中的光谱信息将计算图像划分为子图像,为子图像生成各自的形态特征,为子图像生成相应的光谱签名,并生成所得到的图像签名 在形态学特征和光谱特征上。

    IMAGE CAPTURE APPARATUS WITH VARIABLE TRANSLUCENCY MIRROR
    7.
    发明申请
    IMAGE CAPTURE APPARATUS WITH VARIABLE TRANSLUCENCY MIRROR 失效
    具有可变透镜的图像捕获装置

    公开(公告)号:US20130002925A1

    公开(公告)日:2013-01-03

    申请号:US13175226

    申请日:2011-07-01

    申请人: Andy Lai Lin

    发明人: Andy Lai Lin

    IPC分类号: H04N5/225 G02B5/09

    摘要: An image capture apparatus includes a variable translucency mirror, a viewfinder unit configured to receive light reflected by the variable translucency mirror, an imaging sensor configured to receive light transmitted through the variable translucency mirror, an image display unit configured to display an image based on the light received by the imaging sensor, and a controller configured to set a translucency of the variable translucency mirror. In a viewfinder mode, the controller sets the variable translucency mirror to be at least partially reflective such that light incident on the variable translucency mirror is reflected thereby and received by the viewfinder unit. In a display view mode, the controller sets the variable translucency mirror to be at least partially transparent, such that light incident on the variable translucency mirror is transmitted therethrough and received by the imaging sensor.

    摘要翻译: 图像捕获装置包括可变半透明反射镜,被配置为接收由可变半透明反射镜反射的光的取景器单元,被配置为接收透过可变半透明反射镜的光的成像传感器,被配置为基于可变半透明反射镜显示图像的图像显示单元 由成像传感器接收的光,以及被配置为设定可变半透明反射镜的半透明度的控制器。 在取景器模式中,控制器将可变半透明反射镜设置为至少部分反射,使得入射到可变半透明反射镜上的光被反射并由取景器单元接收。 在显示视图模式中,控制器将可变半透明反射镜设置为至少部分透明,使得入射到可变半透明反射镜上的光透射并由成像传感器接收。

    SYSTEMS AND METHODS FOR SENSING LIGHT
    8.
    发明申请
    SYSTEMS AND METHODS FOR SENSING LIGHT 审中-公开
    感光灯系统及方法

    公开(公告)号:US20120228482A1

    公开(公告)日:2012-09-13

    申请号:US13043769

    申请日:2011-03-09

    申请人: Andy Lai Lin

    发明人: Andy Lai Lin

    IPC分类号: G02B26/00 H01J3/16

    摘要: A device for sensing light comprises a light sensor, one or more intermediate mirrors, a micromirror array including a plurality of independently positionable micromirrors, wherein a first micromirror in the micromirror array is positionable in a first position such that light reflected by the first micromirror while in the first position is reflected toward a first region on one of the one or more intermediate mirrors, wherein the light reflected toward the first region on one of the one or more intermediate mirrors is further reflected to the light sensor, and a lens configured to direct light toward the micromirror array.

    摘要翻译: 用于感测光的装置包括光传感器,一个或多个中间反射镜,包括多个可独立定位的微反射镜的微镜阵列,其中微镜阵列中的第一微反射镜可定位在第一位置,使得由第一微反射镜反射的光同时 所述第一位置被反射到所述一个或多个中间反射镜之一上的第一区域,其中朝向所述一个或多个中间反射镜中的一个中的所述第一区域反射的光被进一步反射到所述光传感器,以及透镜,被配置为 直接向微镜阵列发光。

    Image capture apparatus with variable translucency mirror
    9.
    发明授权
    Image capture apparatus with variable translucency mirror 失效
    具有可变透光镜的图像采集设备

    公开(公告)号:US08760556B2

    公开(公告)日:2014-06-24

    申请号:US13175226

    申请日:2011-07-01

    申请人: Andy Lai Lin

    发明人: Andy Lai Lin

    IPC分类号: H04N5/222

    摘要: An image capture apparatus includes a variable translucency mirror, a viewfinder unit configured to receive light reflected by the variable translucency mirror, an imaging sensor configured to receive light transmitted through the variable translucency mirror, an image display unit configured to display an image based on the light received by the imaging sensor, and a controller configured to set a translucency of the variable translucency mirror. In a viewfinder mode, the controller sets the variable translucency mirror to be at least partially reflective such that light incident on the variable translucency mirror is reflected thereby and received by the viewfinder unit. In a display view mode, the controller sets the variable translucency mirror to be at least partially transparent, such that light incident on the variable translucency mirror is transmitted therethrough and received by the imaging sensor.

    摘要翻译: 图像捕获装置包括可变半透明反射镜,被配置为接收由可变半透明反射镜反射的光的取景器单元,被配置为接收透过可变半透明反射镜的光的成像传感器,被配置为基于可变半透明反射镜显示图像的图像显示单元 由成像传感器接收的光,以及被配置为设定可变半透明反射镜的半透明度的控制器。 在取景器模式中,控制器将可变半透明反射镜设置为至少部分反射,使得入射到可变半透明反射镜上的光被反射并由取景器单元接收。 在显示视图模式中,控制器将可变半透明反射镜设置为至少部分透明,使得入射到可变半透明反射镜上的光透射并由成像传感器接收。