write_regionwrite_regionWriteRegionWriteRegionwrite_region (算子)
名称
write_regionwrite_regionWriteRegionWriteRegionwrite_region — 将区域写入文件。
签名
描述
算子 write_regionwrite_regionWriteRegionWriteRegionWriteRegionwrite_region writes the regions in RegionRegionRegionRegionregionregion
into a binary file. The regions can be written in the HALCON Iconic Object
format (HOBJ), as TIFF files or as HALCON region files. The
format is selected via the file name extension of FileNameFileNameFileNameFileNamefileNamefile_name. If
no extension is specified or if the file extension is '.hobj'".hobj"".hobj"".hobj"".hobj"".hobj",
the regions are stored in the HOBJ format. If no extension is specified
in FileNameFileNameFileNameFileNamefileNamefile_name, the extension '.hobj'".hobj"".hobj"".hobj"".hobj"".hobj" will be appended.
See write_objectwrite_objectWriteObjectWriteObjectWriteObjectwrite_object for more information about the
HOBJ format. If the extension '.tif'".tif"".tif"".tif"".tif"".tif" or '.tiff'".tiff"".tiff"".tiff"".tiff"".tiff" is
specified, the regions are stored as TIFF files. If the extension
'.reg'".reg"".reg"".reg"".reg"".reg" is specified, the regions are stored as a HALCON region file.
The HALCON region file format is now legacy and the file format HOBJ should
be used instead unless the files must be readable with HALCON versions older
than 12.0. Iconic object tuples with an arbitrary number of regions
can be written. The output data can be read via the operator
read_regionread_regionReadRegionReadRegionReadRegionread_region。
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
RegionRegionRegionRegionregionregion (输入对象) region(-array) → objectHRegionHObjectHRegionHobject
Region of the images which are returned.
FileNameFileNameFileNameFileNamefileNamefile_name (输入控制) filename.write → HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Name of region file.
默认值：
'region.hobj'
"region.hobj"
"region.hobj"
"region.hobj"
"region.hobj"
"region.hobj"
File extension:
.hobj, .reg, .tif, .tiff
示例（HDevelop）
regiongrowing(Img,Segments,3,3,5,10)
write_region(Segments,'result1')
示例（C）
regiongrowing(Img,&Segments,3,3,5,10);
write_region(Segments,"result1");
示例（HDevelop）
regiongrowing(Img,Segments,3,3,5,10)
write_region(Segments,'result1')
示例（HDevelop）
regiongrowing(Img,Segments,3,3,5,10)
write_region(Segments,'result1')
示例（HDevelop）
regiongrowing(Img,Segments,3,3,5,10)
write_region(Segments,'result1')
结果
如果参数值正确，算子 write_regionwrite_regionWriteRegionWriteRegionWriteRegionwrite_region 返回值 2 ( H_MSG_TRUE )。 Otherwise an exception
handling is raised.
可能的前趋
open_windowopen_windowOpenWindowOpenWindowOpenWindowopen_window,
read_imageread_imageReadImageReadImageReadImageread_image,
read_regionread_regionReadRegionReadRegionReadRegionread_region,
read_objectread_objectReadObjectReadObjectReadObjectread_object,
thresholdthresholdThresholdThresholdThresholdthreshold,
regiongrowingregiongrowingRegiongrowingRegiongrowingRegiongrowingregiongrowing
另见
read_regionread_regionReadRegionReadRegionReadRegionread_region
模块
基础