公开(公告)号：EP2838420A4

公开(公告)日：2016-03-23

申请号：EP13778017

申请日：2013-04-08

申请人： TRIMBLE NAVIGATION LTD

发明人： BROWN TROY ,  KNOPP DAVID

IPC分类号： G01C15/00 ,  G03B37/04 ,  G06T3/40 ,  H04N5/232 ,  H04N5/262

CPC分类号： G09G5/377 ,  G01C15/00 ,  G03B37/04 ,  G06T3/4038 ,  G06T7/97 ,  G09G2340/12 ,  H04N5/23238 ,  H04N5/2628

摘要： A method for identifying one or more pixels of image data associated with a point in an image includes receiving an indication of a portion of the image as displayed on the display monitor that surrounds the point. The pixels of image data as displayed on the display monitor are identified that are located approximately at edges of the portion of the image. One or more inverse transformations are performed to transform the pixels of image data as displayed on the display monitor to pixels of image data as captured by an image sensor. A portion of image data as captured by the image sensor is identified that corresponds to a portion of the image that surrounds the point. The portion of the image data as captured by the image sensor is displayed on the display monitor without data transformation.