org.datavec.image.recordreader.objdetect.impl

Class VocLabelProvider

java.lang.Object

org.datavec.image.recordreader.objdetect.impl.VocLabelProvider

All Implemented Interfaces:

ImageObjectLabelProvider

public class VocLabelProvider
extends Object
implements ImageObjectLabelProvider

Label provider for object detection, for use with ObjectDetectionRecordReader. This label provider reads the datasets from the the PASCAL Visual Object Classes - VOC2007 to VOC2012 datasets.
The VOC datasets contain 20 classes and (for VOC2012) 17,125 images.
http://host.robots.ox.ac.uk/pascal/VOC/voc2007/
http://host.robots.ox.ac.uk/pascal/VOC/voc2012/

How to use:
1. Download and extract VOC dataset
2. Set baseDirectory to (for example) VOC2012 directory (should contain JPEGImages and Annotations directories)

Author:

Alex Black

Constructor Summary

Constructors

Constructor and Description
VocLabelProvider(String baseDirectory)

Method Summary

Modifier and Type	Method and Description
List<ImageObject>	getImageObjectsForPath(String path)
List<ImageObject>	getImageObjectsForPath(URI uri)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VocLabelProvider

public VocLabelProvider(@NonNull
                        String baseDirectory)

Method Detail

getImageObjectsForPath

public List<ImageObject> getImageObjectsForPath(String path)

Specified by:

getImageObjectsForPath in interface ImageObjectLabelProvider

getImageObjectsForPath

public List<ImageObject> getImageObjectsForPath(URI uri)

Specified by:

getImageObjectsForPath in interface ImageObjectLabelProvider