FlannBasedMatcher

Objective-C

@interface FlannBasedMatcher : DescriptorMatcher

Swift

class FlannBasedMatcher : DescriptorMatcher

Flann-based descriptor matcher.

This matcher trains cv::flann::Index on a train descriptor collection and calls its nearest search methods to find the best matches. So, this matcher may be faster when matching a large train collection than the brute force matcher. FlannBasedMatcher does not support masking permissible matches of descriptor sets because flann::Index does not support this. :

Member of Features2d

Methods


                    
                    
                    -initWithIndexParams

Declaration

Objective-C

- (instancetype)initWithIndexParams;

Swift

init(indexParams: ())


                    
                    
                    +create

Declaration

Objective-C

+ (FlannBasedMatcher*)create NS_SWIFT_NAME(create());

Swift

class func create() -> FlannBasedMatcher