write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info (算子名称)

名称

write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info — Write XLD contours to a file in ARC/INFO generate format.

参数签名

write_contour_xld_arc_info(Contours : : FileName : )

描述

write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info writes the XLD contours ContoursContoursContoursContourscontourscontours to an ARC/INFO generate format file with name FileNameFileNameFileNameFileNamefileNamefile_name. If no absolute path is given in FileNameFileNameFileNameFileNamefileNamefile_name, the output file is created in the current directory of the HALCON process. The contours must have been transformed to the world coordinate system with affine_trans_contour_xldaffine_trans_contour_xldAffineTransContourXldAffineTransContourXldAffineTransContourXldaffine_trans_contour_xld beforehand. The necessary transformation can be read from an ARC/INFO world file with read_world_fileread_world_fileReadWorldFileReadWorldFileReadWorldFileread_world_file.

运行信息

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

参数表

ContoursContoursContoursContourscontourscontours (input_object) xld_cont(-array) → object

XLD contours to be written.

FileNameFileNameFileNameFileNamefileNamefile_name (input_control) filename.write → (string)

Name of the ARC/INFO file.

例程 (HDevelop)

* Read transformation and image
read_world_file ('image.tfw', WorldTransformation)
read_image (Image, 'image.tif')
* Segment image
* ...
* Write result
affine_trans_contour_xld (Contours, ContoursWorld, WorldTransformation)
write_contour_xld_arc_info (ContoursWorld, 'result.gen')

结果

If the parameters are correct and the file could be written, the operator write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info returns the value 2 ( H_MSG_TRUE) . Otherwise an exception is raised.

可能的前置算子

affine_trans_contour_xldaffine_trans_contour_xldAffineTransContourXldAffineTransContourXldAffineTransContourXldaffine_trans_contour_xld

参考其它

read_world_fileread_world_fileReadWorldFileReadWorldFileReadWorldFileread_world_file, read_contour_xld_arc_inforead_contour_xld_arc_infoReadContourXldArcInfoReadContourXldArcInfoReadContourXldArcInforead_contour_xld_arc_info, write_polygon_xld_arc_infowrite_polygon_xld_arc_infoWritePolygonXldArcInfoWritePolygonXldArcInfoWritePolygonXldArcInfowrite_polygon_xld_arc_info

模块

Foundation

算子列表