Wrapper to OpenCV Seq
Declaration Syntax| C# | Visual Basic | Visual C++ |
public class Seq<T> : UnmanagedObject, IEnumerable<T>, IEnumerable where T : struct, new()
Public Class Seq(Of T As {Structure, New}) _ Inherits UnmanagedObject _ Implements IEnumerable(Of T), IEnumerable
generic<typename T> where T : value class, gcnew() public ref class Seq : public UnmanagedObject, IEnumerable<T>, IEnumerable
Generic Template Parameters- T
[Missing <typeparam name="T"/> documentation for "T:Emgu.CV.Seq`1"]
Members| All Members | Constructors | Methods | Properties | Fields | |
| Icon | Member | Description |
|---|---|---|
 | Seq<(Of <(T>)>)(Int32, MemStorage) |
Create a sequence using the specific seqFlag and storage |
| Seq<(Of <(T>)>)(SEQ_ELTYPE, SEQ_KIND, SEQ_FLAG, MemStorage) |
Create a contour of the specific kind, type and flag
|
| Seq<(Of <(T>)>)(MemStorage) |
Create a sequence using the specific storage |
| Seq<(Of <(T>)>)()()() |
Create a sequence
|
| Seq<(Of <(T>)>)(IntPtr, MemStorage) |
Create a sequence from the unmanaged pointer and the storage used by the pointer
|
 | _ptr |
A pointer to the unmanaged object
(Inherited from UnmanagedObject.) |
| _stor |
The pointer to the storage used by this sequence
|
| ApproxPoly(Double, MemStorage) |
Approximates one curves and returns the approximation result
|
| ApproxPoly(Double, Int32, MemStorage) |
Approximates one or more curves and returns the approximation result[s]. In case of multiple curves approximation the resultant tree will have the same structure as the input one (1:1 correspondence)
|
| ApproxPoly(Double) |
Approximates one curve and returns the approximation result.
|
 | Area |
Get the area of the contour
|
| BoundingRectangle | The smallest Bouding Rectangle |
| Clear()()() |
Removes all elements from the sequence. The function does not return the memory to the storage, but this memory is reused later when new elements are added to the sequence. This function time complexity is O(1).
|
| Convex |
Indicate if the coutour is a convex one
|
| Dispose()()() |
The dispose function that implements IDisposable interface
(Inherited from DisposableObject.) |
 | Dispose(Boolean) |
Release the all the memory associate with this object
(Inherited from DisposableObject.) |
| DisposeObject()()() |
Release the sequence and all the memory associate with it
(Overrides DisposableObject.DisposeObject()()().) |
| Distance(Point2D<(Of <(Single>)>)) |
Determines the distance from the point to the contour
|
| Equals(Object) | (Inherited from Object.) |
| Finalize()()() |
Destructor
(Inherited from DisposableObject.) |
| GetConvexHull(ORIENTATION, MemStorage) |
Get the convex hull of this point sequence
|
| GetConvexHull(ORIENTATION) |
Get the convex hull of this point sequence
|
| GetEnumerator()()() |
return an enumerator of the elements in the sequence
|
| GetHashCode()()() | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetMinAreaRect()()() |
Get the minimum area rectangle for this point sequence
|
| GetMinAreaRect(MemStorage) |
Get the minimum area rectangle for this point sequence
|
| GetMoments()()() |
Get the moments for this point sequence
|
| GetType()()() | Gets the Type of the current instance. (Inherited from Object.) |
| HNext |
Same as h_next pointer in CvSeq
|
| HPrev |
Same as h_prev pointer in CvSeq
|
| InContour(Point2D<(Of <(Single>)>)) |
Determines whether the point is inside contour, outside, or lies on an edge (or coinsides with a vertex)
|
| Item[([(Int32])]) |
Obtain the index element in this sequence
|
| MatchShapes(Seq<(Of <(T>)>), CONTOURS_MATCH_TYPE) |
Compare the shape of the current contour with objectToMatch |
| MCvSeq |
Get the MCvSeq structure
|
| MemberwiseClone()()() | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Perimeter |
The perimeter of the sequence
|
| Ptr |
Pointer to the unmanaged object
(Inherited from UnmanagedObject.) |
| Push(T) |
Push the data to the sequence
|
| Slice(MCvSlice, MemStorage, Boolean) |
Creates a sequence that represents the specified slice of the input sequence. The new sequence either shares the elements with the original sequence or has own copy of the elements. So if one needs to process a part of sequence but the processing function does not have a slice parameter, the required sub-sequence may be extracted using this function
|
| Storage |
A Pointer to the storage used by this Seq
|
| ToArray()()() |
Convert this sequence to array
|
| ToString()()() | (Inherited from Object.) |
| Total | Get the number of eelments in the sequence |
| VNext |
Same as v_next pointer in CvSeq
|
| VPrev |
Same as v_prev pointer in CvSeq
|
Inheritance Hierarchy| Object | ||||
 | DisposableObject | |||
| UnmanagedObject | |||
| Seq<(Of <(T>)>) | |||
| Contour<(Of <(T>)>) | |||