MasGuideInfo Class Reference

Description

MasGuideInfo class stores guide information concerning Object Tracker.

guide information includes a bounding box, feature points, and anchors.

Inherits NSObject.

Instance Methods
(instancetype)	- init
(int)	- getGuideFeatureCount
	Get the number of features for guide. More...
(float *)	- getGuideFeatureBuffer
	Get 2d screen positions of features for guide. More...
(float *)	- getBoundingBox
	Get a bounding box of a scanned object. More...
(NSMutableArray< MasTagAnchor * > *)	- getTagAnchors
	Get anchors of a scanned object. More...
(int)	- getTagAnchorCount
	Get the number of anchors of a scanned object. More...

Method Documentation

getBoundingBox

- (float *) getBoundingBox

Get a bounding box of a scanned object.

This method returns a float array with 6 elements. the first three elements are position values and the last are scale values.

Returns

buffer including bounding box information

getGuideFeatureBuffer

- (float *) getGuideFeatureBuffer

Get 2d screen positions of features for guide.

This method returns the positions as float array and its size is 2*getGuideFeatureCount().

Returns

buffer including 2d screen positions

getGuideFeatureCount

- (int) getGuideFeatureCount

Get the number of features for guide.

Returns

feature point count

getTagAnchorCount

- (int) getTagAnchorCount

Get the number of anchors of a scanned object.

Returns

the number of anchors

getTagAnchors

- (NSMutableArray< MasTagAnchor * > *) getTagAnchors

Get anchors of a scanned object.

This method returns an anchor array. The array size is getTagAnchorCount.

Returns

buffer including bounding box information

init

- (instancetype) init:

(void *)

guideInfo