Class VLHaarDetectObjects.TVLHaarDetectObjects

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Package: VisionLabPkg

Unit: VLHaarDetectObjects

Inherits: TVLBasicObjectsDetector

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 Properties 4.1 Published 5 Events 6 From TVLBasicObjectsDetector 7 Pins 8 Events 9 From TVLQueueVisionComponent 10 Properties 10.1 Public 11 Pins 12 From TVLSyncSinkFilter 13 Properties 13.1 Published 14 From TVLSinkFilter 15 Pins 16 From TSLBasicThreadedEnableFilter 17 Properties 17.1 Published 18 From TSLBasicThreadedFilter 19 Properties 19.1 Published

Syntax

Delphi:

type TVLHaarDetectObjects = class( TVLBasicObjectsDetector )

C++ Builder:

class TVLHaarDetectObjects : public TVLBasicObjectsDetector

Visual C++ (MFC):

class CTVLHaarDetectObjects : public CTVLBasicObjectsDetector

C# (.NET):

public ref class HaarDetectObjects : Mitov.VisionLab.BasicObjectsDetector

Summary

Detects objects by using Haar like features.

Description

Use this property to detect objects by using Haar like features.

Diagram:

Example:

Original Image:	Detected Face and Eyes:

Properties

Published

• ObjectClasses - Collection of classes of objects to be detected.

Events

• OnError - Occurs on error.

From TVLBasicObjectsDetector

Pins

• OutputPin - The detected objects data output pin of the component.

Events

• OnDetectedObjects - Occurs when the objects are detected.

From TVLQueueVisionComponent

Properties

Public

• CurrentImage - The most current processed image.

Pins

• ImageOutputPin - The Video Output Pin of the filter.

From TVLSyncSinkFilter

Properties

Published

• SynchronizeType

From TVLSinkFilter

Pins

• InputPin

From TSLBasicThreadedEnableFilter

Properties

Published

• Enabled

From TSLBasicThreadedFilter

Properties

Published

• Threading