Stemmer.Cvb.ShapeFinder Namespace Reference

Classes
class	Classifier
	ShapeFinder classifier object. More...
class	ClassifierFactory
	Object that holds methods for generating ShapeFinder classifiers. In case of ShapeFinder 1 the learner contains only static methods as no complex state aggregations are required here. More...
class	ClassifierObject
	Base class for ShapeFinder classifiers. More...
struct	SearchResult
	Search result obtained with a ShapeFinder (1) classifier. More...

Enumerations
enum	GradientType { Roberts = 0 , Sobel = 1 }
	Type of Gradient used for feature extraction. More...
enum	PrecisionMode { SubPixel , High = 1 , Medium = 2 , Low = 3 }
	Controls precision over accuracy for ShapeFinder 1 type searches. Lower precision typically also results in higher search speed. Note that with ShapeFinder 1 precision will normally not exceed pixel accuracy. More...

Enumeration Type Documentation

GradientType

enum GradientType

Type of Gradient used for feature extraction.

Enumerator
Roberts	Roberts edge filter.
Sobel	Sobel edge filter.

PrecisionMode

enum PrecisionMode

Controls precision over accuracy for ShapeFinder 1 type searches. Lower precision typically also results in higher search speed. Note that with ShapeFinder 1 precision will normally not exceed pixel accuracy.

Enumerator
SubPixel	Sub pixel accuracy.
High	Pixel accuracy.
Medium	roughly 2 pixel accuracy
Low	roughly 4 pixel accuracy