abstract class Crop extends FeatureTransformer

Abstract crop transformer, other crop transformer need to override generateRoi

Linear Supertypes
FeatureTransformer, Transformer[ImageFeature, ImageFeature], Serializable, Serializable, AnyRef, Any
Known Subclasses
CenterCrop, DetectionCrop, FixedCrop, RandomCrop, RandomSampler
Ordering
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  2. By Inheritance
Inherited
  1. Crop
  2. FeatureTransformer
  3. Transformer
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Crop(normalized: Boolean = true, isClip: Boolean = true)

    normalized

    whether the roi is normalized

    isClip

    whether to clip the roi to image boundaries

Abstract Value Members

  1. abstract def generateRoi(feature: ImageFeature): BoundingBox

    how to generate crop roi

    how to generate crop roi

    feature

    image feature

    returns

    crop roi

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def ->[C](other: Transformer[ImageFeature, C]): Transformer[ImageFeature, C]
    Definition Classes
    FeatureTransformer → Transformer
  4. def ->(other: FeatureTransformer): FeatureTransformer
    Definition Classes
    FeatureTransformer
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def apply(imageFrame: ImageFrame): ImageFrame
    Definition Classes
    FeatureTransformer
  7. def apply(prev: Iterator[ImageFeature]): Iterator[ImageFeature]
    Definition Classes
    FeatureTransformer → Transformer
  8. def apply(dataset: RDD[ImageFeature])(implicit evidence: ClassTag[ImageFeature]): RDD[ImageFeature]

    Apply this transformer to rdd

    Apply this transformer to rdd

    Definition Classes
    Transformer
  9. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  10. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  11. def cloneTransformer(): Transformer[ImageFeature, ImageFeature]
    Definition Classes
    Transformer
  12. def enableIgnoreException(): Crop.this.type

    catch the exception of the transformer to avoid crashing.

    catch the exception of the transformer to avoid crashing.

    Definition Classes
    FeatureTransformer
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  22. def setOutKey(key: String): Crop.this.type

    set the output key to store current transformed result if the key is not set, or same as default, then the transformed result will be overwritted by the following transformer

    set the output key to store current transformed result if the key is not set, or same as default, then the transformed result will be overwritted by the following transformer

    key

    output key

    Definition Classes
    FeatureTransformer
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. def transform(feature: ImageFeature): ImageFeature

    transform feature

    transform feature

    feature

    ImageFeature

    returns

    ImageFeature

    Definition Classes
    FeatureTransformer
  26. def transformMat(feature: ImageFeature): Unit

    transform mat

    transform mat

    Definition Classes
    Crop → FeatureTransformer
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from FeatureTransformer

Inherited from Transformer[ImageFeature, ImageFeature]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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