Emgu CV Library Documentation
MCvSURFPoint Structure
NamespacesEmgu.CV.StructureMCvSURFPoint

www.emgu.com/wiki
Wrapped CvSURFPoint structure
Declaration Syntax
C#Visual BasicVisual C++
public struct MCvSURFPoint
Public Structure MCvSURFPoint
public value class MCvSURFPoint
Members
All MembersMethodsFields



IconMemberDescription
dir
Orientation of the feature: 0..360 degrees

Equals(Object)
Indicates whether this instance and a specified object are equal.
(Inherited from ValueType.)
Finalize()()()
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
GetHashCode()()()
Returns the hash code for this instance.
(Inherited from ValueType.)
GetType()()()
Gets the Type of the current instance.
(Inherited from Object.)
hessian
value of the hessian (can be used to approximately estimate the feature strengths; see also params.hessianThreshold.

laplacian
-1, 0 or +1. sign of the laplacian at the point. can be used to speedup feature comparison (normally features with laplacians of different signs can not match)

MemberwiseClone()()()
Creates a shallow copy of the current Object.
(Inherited from Object.)
pt
Position of the feature within the image

size
Size of the feature

ToString()()()
Returns the fully qualified type name of this instance.
(Inherited from ValueType.)

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.5.0.0 (1.5.0.0)