Systems And Methods For Identifying Camera Sensors
    1.
    发明申请
    Systems And Methods For Identifying Camera Sensors 审中-公开
    识别摄像机传感器的系统和方法

    公开(公告)号:US20080259203A1

    公开(公告)日:2008-10-23

    申请号:US11738067

    申请日:2007-04-20

    IPC分类号: H04N5/235

    CPC分类号: H04N5/335

    摘要: Systems and methods for identifying camera sensors are disclosed. In an exemplary implementation, a method for identifying camera sensors may include exposing a plurality of camera sensors at a time T1, each of the plurality of camera sensors having an array of pixels, and storing the location of unique pixels within the array of pixels for each of the camera sensors exposed at time T1 in a data structure. The method may also include exposing one of the plurality of camera sensors at time T2, and comparing the unique pixels within the array of pixels for the one camera sensor exposed at time T2 with locations of unique pixels of each of the camera sensors exposed at time T1. The one camera sensor may be identified based on the comparing step.

    摘要翻译: 公开了用于识别摄像机传感器的系统和方法。 在示例性实施方式中,用于识别照相机传感器的方法可以包括在时间T1暴露多个照相机传感器,多个相机传感器中的每一个具有像素阵列,并且将唯一像素的位置存储在像素阵列内,用于 每个相机传感器在数据结构中在时间T1暴露。 该方法还可以包括在时间T2暴露多个相机传感器中的一个,并且将在时间T2暴露的一个相机传感器的像素阵列内的唯一像素与时间上暴露的每个相机传感器的唯一像素的位置进行比较 T1。 可以基于比较步骤来识别一个摄像机传感器。

    Cutout Effect For Digital Photographs
    2.
    发明申请
    Cutout Effect For Digital Photographs 审中-公开
    数字照片的切割效果

    公开(公告)号:US20080100720A1

    公开(公告)日:2008-05-01

    申请号:US11554538

    申请日:2006-10-30

    IPC分类号: H04N5/228

    摘要: Systems and methods are disclosed for applying cutout effects to digital images. An exemplary method of applying a photo effect to either a subject or a background in a digital image on a camera may comprise subtracting a first image of both the background and the subject from a second image of only the background to generate a mask. The method may also comprise applying the photo effect to all of the first image. The method may also comprise restoring pixels corresponding to only the background or only the subject based on the mask to an original state so that the photo effect is applied to only the subject or only the background in a final image.

    摘要翻译: 公开了用于将切割效果应用于数字图像的系统和方法。 将照片效果应用于相机上的数字图像中的对象或背景的示例性方法可以包括从仅背景的第二图像中减去背景和对象的第一图像以生成掩码。 该方法还可以包括将照片效果应用于所有第一图像。 该方法还可以包括将仅对应于背景的对象的像素或仅基于该掩模的对象恢复到原始状态,使得照片效果仅应用于对象或仅应用于最终图像中的背景。