RecognizeBubbleSheet

Presets.RecognizeBubbleSheet method

Recognize the bubble sheet generated with CreateBubbleSheet method. To maintain consistency in form recognition, provide the same parameters as those in the CreateBubbleSheet method.

public static string RecognizeBubbleSheet(string fullPath, int elementsCount, int columns, 
    int answersCount, string title = null, BubbleType bubbleType = BubbleType.Round, 
    BubbleSize bubbleSize = BubbleSize.Normal, GlobalPageSettings settings = null)

Parameter	Type	Description
fullPath	String	Relative or absolute path to the completed form image.
elementsCount	Int32	The total number of questions in the supplemental assessment.
columns	Int32	The number of columns the questions are arranged into.
answersCount	Int32	The total number of bubbles (answers) for each question.
title	String	Title of the bubble sheet.
bubbleType	BubbleType	Bubble style.
bubbleSize	BubbleSize	Size of bubbles.
settings	GlobalPageSettings	Page layout settings.

Return Value

CSV-formatted content (question ID and answer)

Examples

var settings = new GlobalPageSettings() { PaperSize = PaperSize.Letter }
Presets.RecognizeBubbleSheet("response.png", 100, 3, 5, "100 Questions", BubbleType.Square, BubbleSize.ExtraLarge, settings);

See Also

• enum BubbleType
• enum BubbleSize
• class GlobalPageSettings
• class Presets
• namespace Aspose.OMR.Api
• assembly Aspose.OMR