info_ocr_class_box ( : : OcrHandle : WidthPattern, HeightPattern, Interpolation, WidthMaxChar, HeightMaxChar, Features, Characters )
Get information about an OCR classifier.
The operator info_ocr_class_box returns some information
about an OCR classifier.
The parameters are equivalent to those of create_ocr_class_box.
The parameters WidthMaxChar and HeightMaxChar
indicate the extension of the largest trained character.
These values can be used to control the segmentation.
Parameters
OcrHandle (input_control)
|
ocr -> integer
|
|
ID of the OCR classifier. |
WidthPattern (output_control)
|
integer -> integer
|
|
Width of the scaled characters. |
HeightPattern (output_control)
|
integer -> integer
|
|
Height of the scaled characters. |
Interpolation (output_control)
|
integer -> integer
|
|
Interpolation mode for scaling the characters. |
WidthMaxChar (output_control)
|
integer -> integer
|
|
Width of the largest trained character. |
HeightMaxChar (output_control)
|
integer -> integer
|
|
Height of the largest trained character. |
Features (output_control)
|
string-array -> string
|
|
Used features. |
Characters (output_control)
|
string-array -> string
|
|
All characters of the set. |
Result
The operator info_ocr_class_box always returns 2 (H_MSG_TRUE).
Parallelization Information
info_ocr_class_box is reentrant and processed without parallelization.
Possible Predecessors
read_ocr,
create_ocr_class_box
Possible Successors
write_ocr
Module
OCR/OCV
Copyright © 1996-2008 MVTec Software GmbH