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    Method for photographing panoramic picture
    2.
    发明公开
    Method for photographing panoramic picture 有权
    Verfahren zum Fotografieren eines Panoramabildes

    公开(公告)号：EP2031561A1

    公开(公告)日：2009-03-04

    申请号：EP08015116.0

    申请日：2008-08-27

    申请人： Samsung Electronics Co., Ltd. ,  Seoul National University Industry Foundation

    发明人： Kim, Soo-Kyun ,  Moon, Jae-Won ,  Cho, Sung-Dae ,  Ho, Sang-Wook ,  Son, Byung-Jun ,  Hong, Tae-Hwa ,  Jung, Hee-Won ,  Cho, Nam-Ik ,  Lee, Sang-Hwa ,  Ha, Seong-Jong

    IPC分类号： G06T7/20 ,  G03B37/04 ,  H04N5/232

    CPC分类号： G06T7/20 ,  G03B37/04 ,  H04N5/232 ,  H04N5/23238 ,  H04N5/2624

    摘要： A panoramic picture photographing method permits more accurate photographing of an image, particularly a panoramic image of a subject, without additional equipment, or separate devices and hardware. The method includes projecting an image, which is successively inputted in every predetermined unit of time, to an imaginary surface having a same focal distance in photographing each image constituting a panoramic picture to obtain a projected image; confirming movement of a corresponding photographing apparatus so that the projected image is compared with a previous image in real time by using a motion estimation technique, to which exposure correction has been applied; determining a photographing time point of each image by confirming the confirmed movement of the corresponding photographing apparatus according to a photographing direction has reached a predetermined critical value; and photographing each image at the photographing time point of each image according to a passive input or automatically.

    摘要翻译： 全景图像拍摄方法允许更精确地拍摄图像，特别是对象的全景图像，而无需附加的设备，或单独的设备和硬件。 该方法包括在拍摄构成全景图像的每个图像上投影连续输入的每个预定单位时间的图像到具有相同焦距的虚拟表面以获得投影图像; 确认对应的拍摄装置的运动，使投影图像与先前图像实时比较，使用已应用曝光校正的运动估计技术; 通过根据拍摄方向确认对应的拍摄装置的确定的移动来确定每个图像的拍摄时间点已经达到预定的临界值; 并且根据被动输入或自动地在每个图像的拍摄时间点拍摄每个图像。