Getting the list of misspelled words

Aspose.OCR can automatically generate a list of misspelled words found in an image and their suggested replacements in descending order of suitability. This list is fetched using getSpellCheckErrorList method of RecognitionResult class.

This functionality supports the following languages:

Value	Language
SpellCheckLanguage.Cze	Czech
SpellCheckLanguage.Dan	Danish
SpellCheckLanguage.Deu	German
SpellCheckLanguage.Dum	Dutch
SpellCheckLanguage.Eng	English
SpellCheckLanguage.Est	Estonian
SpellCheckLanguage.Fin	Finnish
SpellCheckLanguage.Fra	French
SpellCheckLanguage.Ita	Italian
SpellCheckLanguage.Lav	Latvian
SpellCheckLanguage.Lit	Lithuanian
SpellCheckLanguage.Pol	Polish
SpellCheckLanguage.Por	Portuguese
SpellCheckLanguage.Rum	Romanian
SpellCheckLanguage.Slk	Slovak
SpellCheckLanguage.Slv	Slovene
SpellCheckLanguage.Spa	Spanish
SpellCheckLanguage.Swe	Swedish

Found errors and suggested substitutions are provided as a list of SpellCheckError objects. The substitutions are ordered by Levenshtein distance from the misspelled word, so the most likely replacements come first.

AsposeOCR api = new AsposeOCR();
// Add an image to OcrInput object
OcrInput input = new OcrInput(InputType.SingleImage);
input.Add("source.png");
// Recognize image
ArrayList<RecognitionResult> results = api.Recognize(input);
// Spelling suggestions
results[0].getSpellCheckErrorList(SpellCheckLanguage.Eng).forEach((correction) -> {
	System.out.println("Found misspelled word \"" + correction.word + "\" at position " + correction.startPosition);
	if(correction.suggestedWords.size() > 0) System.out.println("Most likely replacement: " + correction.get(0).word);
});