公开(公告)号：US20160112598A1

公开(公告)日：2016-04-21

申请号：US14982335

申请日：2015-12-29

Applicant: STMicroelectronics, Inc.

Inventor： Francis C. STAFFORD

IPC: H04N1/195 ,  H04N1/60 ,  H04N1/10

CPC classification number: H04N1/19594 ,  H04N1/00827 ,  H04N1/10 ,  H04N1/46 ,  H04N1/60 ,  H04N2201/0081 ,  H04N2201/0084

Abstract: A method and apparatus for acquiring a corrected digital image of an object includes a digital camera operable to capture a plurality of color component images, an imager body and a support arm. The support arm is coupled to the imager body and adapted to support the digital camera. An image processor is provided to produce corrected color component images and an image combiner is provided to combine the corrected color component images to form the corrected digital image. The camera is moveable to more than one position to enable to formation of three-dimensional images or images with increased depth of focus.

Abstract translation: 用于获取对象的校正数字图像的方法和装置包括可操作以捕获多个颜色分量图像的数字照相机，成像器主体和支撑臂。 支撑臂联接到成像器主体并且适于支撑数字照相机。 提供图像处理器以产生校正的颜色分量图像，并且提供图像组合器以组合校正的颜色分量图像以形成校正的数字图像。 相机可以移动到多于一个位置，以使得能够形成具有增加的焦深的三维图像或图像。

公开(公告)号：US20140347502A1

公开(公告)日：2014-11-27

申请号：US13898954

申请日：2013-05-21

Applicant: STMicroelectronics, Inc.

Inventor： Francis C. STAFFORD

IPC: H04N9/64

CPC classification number: H04N9/045 ,  H04N1/195 ,  H04N5/3572

Abstract: A method and apparatus for digital image correction in which a plurality of received color component arrays received from a digital camera are each corrected for distortion dependent upon the color associated with the array. Other corrections may also be applied, such as for sensitivity non-uniformity in the sensing array or illumination non-uniformity. The corrected color component arrays for each of the plurality of color components are combined to form a corrected digital image. The method and apparatus may be integrated with digital cameras in a variety of applications including, but not limited to, digital document imaging.

Abstract translation: 一种用于数字图像校正的方法和装置，其中从数字照相机接收的多个接收到的颜色分量阵列中的每一个均根据与阵列相关联的颜色进行失真校正。 还可以应用其他校正，例如感测阵列中的灵敏度不均匀或照明不均匀性。 将用于多个颜色分量中的每一个的经校正的颜色分量阵列组合以形成校正的数字图像。 该方法和装置可以与各种应用中的数字照相机集成，包括但不限于数字文档成像。

公开(公告)号：US20140347709A1

公开(公告)日：2014-11-27

申请号：US13898889

申请日：2013-05-21

Applicant: STMicroelectronics, Inc.

Inventor： Francis C. STAFFORD

IPC: H04N1/195 ,  H04N1/00 ,  H04N1/024

CPC classification number: H04N1/19594 ,  H04N1/00827 ,  H04N1/10 ,  H04N1/46 ,  H04N1/60 ,  H04N2201/0081 ,  H04N2201/0084

Abstract: A method and apparatus for acquiring a corrected digital image of an object includes a digital camera operable to capture a plurality of color component images, an imager body and a support arm. The support arm is coupled to the imager body and adapted to support the digital camera. An image processor is provided to produce corrected color component images and an image combiner is provided to combine the corrected color component images to form the corrected digital image. The camera is moveable to more than one position to enable to formation of three-dimensional images or images with increased depth of focus.

Abstract translation: 用于获取对象的校正数字图像的方法和装置包括可操作以捕获多个颜色分量图像的数字照相机，成像器主体和支撑臂。 支撑臂联接到成像器主体并且适于支撑数字照相机。 提供图像处理器以产生校正的颜色分量图像，并且提供图像组合器以组合校正的颜色分量图像以形成校正的数字图像。 相机可以移动到多于一个位置，以使得能够形成具有增加的焦深的三维图像或图像。