 | HOGDescriptor Methods |
The HOGDescriptor type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | AllocGCHandle |
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.) |
| AllocMemory |
Allocates the specified size of memory.
(Inherited from DisposableObject.) |
 | CheckDetectorSize | |
| Compute |
Computes HOG descriptors of given image.
|
| ComputeGradient |
Computes gradients and quantized gradient orientations.
|
| Detect(Mat, Double, NullableSize, NullableSize, Point) |
Performs object detection without a multi-scale window.
|
| Detect(Mat, Double, Double, NullableSize, NullableSize, Point) |
Performs object detection without a multi-scale window.
|
| DetectMultiScale(Mat, Double, NullableSize, NullableSize, Double, Int32) |
Performs object detection with a multi-scale window.
|
| DetectMultiScale(Mat, Double, Double, NullableSize, NullableSize, Double, Int32) |
Performs object detection with a multi-scale window.
|
| DetectMultiScaleROI |
evaluate specified ROI and return confidence value for each location in multiple scales
|
| DetectROI |
evaluate specified ROI and return confidence value for each location
|
| Dispose |
Releases the resources
(Inherited from DisposableObject.) |
| Dispose(Boolean) |
Releases the resources
(Inherited from DisposableObject.) |
| DisposeManaged |
Releases managed resources
(Inherited from DisposableObject.) |
| DisposeUnmanaged |
Releases unmanaged resources
(Overrides DisposableCvObjectDisposeUnmanaged.) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize |
Destructor
(Inherited from DisposableObject.) |
 | GetDaimlerPeopleDetector |
This method returns 1981 SVM coeffs obtained from daimler's base.
To use these coeffs the detection window size should be (48,96)
|
| GetDefaultPeopleDetector |
Returns coefficients of the classifier trained for people detection (for default window size).
|
| GetDescriptorSize | |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| GetWinSigma | |
| GroupRectangles |
Groups the object candidate rectangles.
|
| Load |
loads HOGDescriptor parameters and coefficients for the linear SVM classifier from a file.
|
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) |
| Save |
saves HOGDescriptor parameters and coefficients for the linear SVM classifier to a file
|
| SetSVMDetector |
Sets coefficients for the linear SVM classifier.
|
| ThrowIfDisposed |
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
See Also