write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info (算子)

名称

write_contour_xld_arc_infowrite_contour_xld_arc_infoWriteContourXldArcInfoWriteContourXldArcInfowrite_contour_xld_arc_info — 将 XLD 轮廓以 ARC/INFO 生成格式写入文件。

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。

执行信息

多线程类型：可重入（与非独占算子并行运行）。
多线程作用域：全局（可从任何线程调用）。
未采用并行化处理。

参数

ContoursContoursContoursContourscontourscontours (输入对象) xld_cont(-array) → object

XLD contours to be written.

FileNameFileNameFileNameFileNamefileNamefile_name (输入控制) filename.write → (string)

Name of the ARC/INFO file.

示例（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 返回值 2 ( H_MSG_TRUE )。否则将抛出异常。

可能的前趋

affine_trans_contour_xldaffine_trans_contour_xldAffineTransContourXldAffineTransContourXldAffineTransContourXldaffine_trans_contour_xld

另见

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

基础

算子