SUPPORT FOR IMAGE GENERATION,申请号JP20020350309-传众专利搜索

SUPPORT FOR IMAGE GENERATION

申请公布号：JP2004185227(A)

申请号：JP20020350309

申请日期：2002.12.02

申请公布日期：2004.07.02

申请人：

GEO TECHNICAL LABORATORY CO LTD;IKEGAMI TSUSHINKI CO LTD

发明人：KISHIKAWA KIYONARI;HANASHIMA HIROSHI

分类号：G09B29/00;G01C21/00;G06T17/05;G08G1/0969;(IPC1-7):G06T17/50

主分类号：G09B29/00

摘要：PROBLEM TO BE SOLVED: To support the generation of an image to be mapped onto a polygon by generating a still image without a shift from moving images picked up by an interlacing method. SOLUTION: A mapping image generation support device 100 comprises three functions. A synchronization control part 120 and a display control part 130 synchronously display a locus of imaging positions and video images on displays 50 and 60 according to video image data and history data. A specification part 140 automatically specifies a frame wherein a feature for which a mapping image is to be generated is appropriately imaged, from the video image data in dependence on the history data, imaging conditions, and the position of the feature. A generation part 170 copies odd-line data in odd-field image data in even lines to generate a still image from which the mapping image is to be generated. COPYRIGHT: (C)2004,JPO&NCIPI