Multi resolution, hierarchical radiance field estimation
    21.
    发明授权
    Multi resolution, hierarchical radiance field estimation 有权
    多分辨率,分层辐射场估计

    公开(公告)号:US09212851B2

    公开(公告)日:2015-12-15

    申请号:US14177005

    申请日:2014-02-10

    Abstract: Methods, systems, and computer-readable and executable instructions are described herein. One method includes dividing an enclosure into a number of first field elements and a number of second field elements, determining radiance of a number of first imaging elements and a number of second imaging elements of the enclosure using images of the enclosure, estimating a radiance field and converged parameters of the number of first field elements of the enclosure using initialized parameters of the number of first field elements and the determined radiance of the number of first imaging elements, and estimating a radiance field and converged parameters of a number of second field elements of an enclosure using converged parameters of the number of first field elements, the estimated radiance of the number of first field elements, and the determined radiance of the number of second imaging elements.

    Abstract translation: 本文描述了方法,系统和计算机可读和可执行指令。 一种方法包括将外壳划分成多个第一场元件和多个第二场元件,使用外壳的图像确定多个第一成像元件的多个第一成像元件和多个第二成像元件的辐射度,估计辐射场 以及使用初始化的第一场元素的数量的参数和所确定的第一成像元件的数量的辐射度来收敛外壳的第一场元件的数量,以及估计多个第二场元件的辐射场和会聚参数 使用第一场元素的数量的融合参数,第一场元素的数量的估计辐射度和所确定的第二成像元件的数量的辐射度来确定。

    MOTION DEBLURRING
    22.
    发明申请
    MOTION DEBLURRING 有权
    动作消失

    公开(公告)号:US20150042829A1

    公开(公告)日:2015-02-12

    申请号:US14176984

    申请日:2014-02-10

    CPC classification number: G06T5/003 G06T2200/21 H04N5/23258 H04N5/23267

    Abstract: Motion de-blurring systems and methods are described herein. One motion de-blurring system includes an image sensing element, one or more motion sensors in an imaging device, a lens element that undergoes motion during a capture of an image by the sensing element, and a de-blurring element to de-blur the image captured by the sensing element via de-convolving a Point Spread Function (PSF).

    Abstract translation: 本文描述了运动去模糊系统和方法。 一种运动去模糊系统包括图像感测元件,成像装置中的一个或多个运动传感器,在感测元件捕获图像期间经历运动的透镜元件,以及去模糊元件 由传感元件通过去卷积点扩展函数(PSF)捕获的图像。

    CARGO SENSING
    24.
    发明申请
    CARGO SENSING 审中-公开
    货物感觉

    公开(公告)号:US20140036072A1

    公开(公告)日:2014-02-06

    申请号:US13923259

    申请日:2013-06-20

    CPC classification number: G06K9/00771 H04N7/18

    Abstract: Cargo presence detection devices, systems, and methods are described herein. One cargo presence detection system includes one or more sensors positioned in an interior space of a container, and arranged to collect background image data about at least a portion of the interior space of the container and updated image data about the portion of the interior space of the container and a detection component that receives the image data from the one or more sensors and identifies if one or more cargo items are present in the interior space of the container based on analysis of the background and updated image data.

    Abstract translation: 本文描述了货物存在检测装置,系统和方法。 一个货物存在检测系统包括位于容器的内部空间中的一个或多个传感器,并被布置成收集关于容器的内部空间的至少一部分的背景图像数据,以及关于内部空间的部分的更新的图像数据 所述容器和检测部件,其接收来自所述一个或多个传感器的图像数据,并且基于对所述背景和更新的图像数据的分析来识别所述容器的内部空间中是否存在一个或多个货物物品。

    EXTENDED TEMPERATURE MAPPING PROCESS OF A FURNACE ENCLOSURE WITH MULTI-SPECTRAL IMAGE-CAPTURING DEVICE
    28.
    发明申请
    EXTENDED TEMPERATURE MAPPING PROCESS OF A FURNACE ENCLOSURE WITH MULTI-SPECTRAL IMAGE-CAPTURING DEVICE 有权
    具有多光谱图像捕获装置的炉外壳的扩展温度映射过程

    公开(公告)号:US20150362371A1

    公开(公告)日:2015-12-17

    申请号:US14306047

    申请日:2014-06-16

    Abstract: A process is provided for mapping temperatures in an enclosure. A spectral band for a multi-spectral image-capturing device is selected. An intensity-temperature mapping is generated by performing an intensity-temperature calibration based on an intensity of an image pixel in a field of view (FOV) generated by the multi-spectral image-capturing device, a corresponding temperature measurement, and a selected device setting of the image-capturing device. An emitted radiation is detected based on a first spectral image in the FOV. At least one region is determined whether it is poor responsive, which is underexposed or overexposed, such that an accurate temperature is unable to be estimated based on a temperature value associated with the spectral band. Temperatures of the at least one poor responsive regions are replaced with temperatures from corresponding acceptable regions from at least one other spectral image to provide an extended temperature mapping of the enclosure.

    Abstract translation: 提供了一个用于映射外壳温度的过程。 选择用于多光谱图像捕获装置的光谱带。 通过基于由多光谱图像捕获装置产生的视场(FOV)中的图像像素的强度,对应的温度测量和所选择的装置执行强度 - 温度校准来产生强度 - 温度映射 图像捕获设备的设置。 基于FOV中的第一光谱图像检测发射的辐射。 确定至少一个区域是否响应不良,其曝光不足或曝光不足,使得不能基于与光谱带相关联的温度值来估计精确的温度。 至少一个不良响应区域的温度由来自至少一个其他光谱图像的相应可接受区域的温度代替,以提供外壳的扩展温度映射。

    EQUIPMENT AND METHOD FOR THREE-DIMENSIONAL RADIANCE AND GAS SPECIES FIELD ESTIMATION
    29.
    发明申请
    EQUIPMENT AND METHOD FOR THREE-DIMENSIONAL RADIANCE AND GAS SPECIES FIELD ESTIMATION 有权
    三维辐射和气体物种的设备和方法场估计

    公开(公告)号:US20150356720A1

    公开(公告)日:2015-12-10

    申请号:US14296265

    申请日:2014-06-04

    Abstract: A process is provided for estimating a three-dimensional (3D) radiance field of a combustion process in an enclosure. An on-line intensity-temperature calibration is performed based on an association between an intensity of an image pixel and an actual temperature associated with a selected region in the enclosure. The intensity of the corresponding image is transformed to a radiance image based on settings of an image-capturing device and the on-line calibration. A registration and alignment estimation of the image is performed based on positional information of the enclosure. The radiance image is aligned based on the registration estimation. The 3D radiance field having voxels of the enclosure is estimated based on a two-dimensional to 3D transforming of the aligned radiance images.

    Abstract translation: 提供了一种用于估计外壳中的燃烧过程的三维(3D)辐射场的过程。 基于图像像素的强度与与外壳中的选定区域相关联的实际温度之间的关联来执行在线强度 - 温度校准。 基于图像捕获装置的设置和在线校准,将相应图像的强度变换为辐射图像。 基于外壳的位置信息执行图像的配准和对准估计。 基于注册估计来对准辐射图像。 具有外壳体素的3D辐射场基于对准的辐射图像的二维至三维变换来估计。

    Equipment and method for three-dimensional radiance and gas species field estimation
    30.
    发明授权
    Equipment and method for three-dimensional radiance and gas species field estimation 有权
    三维辐射和气体物种场估计的设备和方法

    公开(公告)号:US09196032B1

    公开(公告)日:2015-11-24

    申请号:US14296265

    申请日:2014-06-04

    Abstract: A process is provided for estimating a three-dimensional (3D) radiance field of a combustion process in an enclosure. An on-line intensity-temperature calibration is performed based on an association between an intensity of an image pixel and an actual temperature associated with a selected region in the enclosure. The intensity of the corresponding image is transformed to a radiance image based on settings of an image-capturing device and the on-line calibration. A registration and alignment estimation of the image is performed based on positional information of the enclosure. The radiance image is aligned based on the registration estimation. The 3D radiance field having voxels of the enclosure is estimated based on a two-dimensional to 3D transforming of the aligned radiance images.

    Abstract translation: 提供了一种用于估计外壳中的燃烧过程的三维(3D)辐射场的过程。 基于图像像素的强度与与外壳中的选定区域相关联的实际温度之间的关联来执行在线强度 - 温度校准。 基于图像捕获装置的设置和在线校准,将相应图像的强度变换为辐射图像。 基于外壳的位置信息执行图像的配准和对准估计。 基于注册估计来对准辐射图像。 具有外壳体素的3D辐射场基于对准的辐射图像的二维至三维变换来估计。

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