boofcv.examples.features

Class ExampleDetectDescribe

java.lang.Object

boofcv.examples.features.ExampleDetectDescribe

public class ExampleDetectDescribe
extends java.lang.Object

DetectDescribePoint provides a single unified interface for detecting interest points inside of images and describing the features. For some features (e.g. SIFT) it can be much faster than the alternative approach where individual algorithms are used for feature detection, orientation estimation, and describe. It also simplifies the code. This example demonstrates how to create instances, but the ExampleAssociatePoints demonstrates how to use the interface.

Constructor Summary

Constructors

Constructor and Description
ExampleDetectDescribe()

Method Summary

Modifier and Type	Method and Description
static <T extends ImageGray,TD extends TupleDesc> DetectDescribePoint<T,TD>	createFromComponents(java.lang.Class<T> imageType) Any arbitrary implementation of InterestPointDetector, OrientationImage, DescribeRegionPoint can be combined into DetectDescribePoint.
static <T extends ImageGray,TD extends TupleDesc> DetectDescribePoint<T,TD>	createFromPremade(java.lang.Class<T> imageType) For some features, there are pre-made implementations of DetectDescribePoint.
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExampleDetectDescribe

public ExampleDetectDescribe()

Method Detail

createFromPremade

public static <T extends ImageGray,TD extends TupleDesc> DetectDescribePoint<T,TD> createFromPremade(java.lang.Class<T> imageType)

For some features, there are pre-made implementations of DetectDescribePoint. This has only been done in situations where there was a performance advantage or that it was a very common combination.

createFromComponents

public static <T extends ImageGray,TD extends TupleDesc> DetectDescribePoint<T,TD> createFromComponents(java.lang.Class<T> imageType)

Any arbitrary implementation of InterestPointDetector, OrientationImage, DescribeRegionPoint can be combined into DetectDescribePoint. The syntax is more complex, but the end result is more flexible. This should only be done if there isn't a pre-made DetectDescribePoint.

main

public static void main(java.lang.String[] args)