SaigeTextFormatting

• #include <SaigeVisionAPI.h>

(OCR) Option for specifying the format of text to be recognized. There are two approaches: setting a character set for recognition regardless of character count, or defining character sets based on character position.

The methods for Text Formatting and how to set them are as follows.

By Character Set (Independent of Character Count)**

• Set the length value to 0.
• Set the first value of each character set's bool array.
• Example: To recognize only lowercase English letters and numbers:

  // .cpp
  
  SaigeInferenceOption option;
  option.textFormatting.length = 0;
  option.textFormatting.engLower[0] = true;
  option.textFormatting.engUpper[0] = false;
  option.textFormatting.kor[0] = false;
  option.textFormatting.number[0] = true;
  option.textFormatting.symbol[0] = false;
  

  By Character Pattern (With Specific Length and Pattern)**
• Set the length value to greater than 0 and less than or equal to kMaxLenOfTextFormatting.
• Set values from 0 to length-1 in each character set's bool array.
• Example: ABC123DE (3 English character, 2 digits, 3 English character)

  // .cpp
  
  SaigeInferenceOption option;
  option.textFormatting.length = 8;
  SaigeInitTextFormatting(&option.textFormatting); // Function to initialize all option values to false
  for (int i = 0; i < options.textFormatting.length; ++i){
      options.textFormatting.number[i] = true;
  }
  options.textFormatting.number[3] = false;
  options.textFormatting.kor[3] = true;
  

See also: SaigeInitTextFormatting

Public Attributes

Type	Name
int	length Specifies the number of characters to recognize. A value of 0 indicates that the option is independent of character count.
bool[ ]	engLower Specifies whether to include lowercase English letters.
bool[ ]	engUpper Specifies whether to include uppercase English letters.
bool[ ]	number Specifies whether to include numbers.
bool[ ]	kor Specifies whether to include Korean characters. The supported character set is KSC5601, with possible additional characters.
bool[ ]	symbol Specifies whether to include symbols.

Public Attributes Documentation

length

Specifies the number of characters to recognize. A value of 0 indicates that the option is independent of character count.

int length;

engLower

Specifies whether to include lowercase English letters.

bool[] engLower;

engUpper

Specifies whether to include uppercase English letters.

bool[] engUpper;

number

Specifies whether to include numbers.

bool[] number;

kor

Specifies whether to include Korean characters. The supported character set is KSC5601, with possible additional characters.

bool[] kor;

symbol

Specifies whether to include symbols.

bool[] symbol;

The supported symbols are as follows: .,'"·●°_~-+±=*※#%&@:/!?(){}[]<>