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    • 10. 发明授权
    • Video stabilizing method and system using dual-camera system
    • 视频稳定方法和系统采用双摄像头系统
    • US08368766B2
    • 2013-02-05
    • US12836881
    • 2010-07-15
    • Jie ZhouDingrui WanHan Hu
    • Jie ZhouDingrui WanHan Hu
    • H04N5/228G06K9/00G06K9/40G06K9/42
    • H04N5/23248G06T3/4038H04N5/2258
    • The present invention discloses a video stabilizing method. The method may comprising the steps of: capturing a low-spatial-resolution image ILt by a first camera and a high-spatial-resolution image IHt by a second camera which is synchronous with the first camera for capturing an image of a moving target; determining a target region IL—tart including the moving target in the low-spatial-resolution image ILt , and obtaining an output image Ioutt of the high-spatial-resolution image IHt corresponding to the target region IL—tart; generating a registration model MLHt between the low-spatial-resolution image ILt and the high-spatial-resolution image IHt ; and inpainting the output image Ioutt based on the registration model MLHt and the high-spatial-resolution image IHt to complete the output image Ioutt. The present invention further discloses a video stabilizing system using a dual-camera system.
    • 本发明公开了一种视频稳定方法。 该方法可以包括以下步骤:通过与第一照相机同步的第二照相机通过第一照相机和高空间分辨率图像IHt捕获低空间分辨率图像ILt,以捕获移动目标的图像; 在低空间分辨率图像ILt中确定包括移动目标的目标区域IL-t,并且获得与目标区域IL-挞对应的高空间分辨率图像IHt的输出图像Ioutt; 在低空间分辨率图像ILt和高空间分辨率图像IHt之间生成登记模型MLHt; 以及基于注册模型MLHt和高空间分辨率图像IHt来修补输出图像Ioutt以完成输出图像Ioutt。 本发明还公开了一种使用双摄像机系统的视频稳定系统。