com.intel.analytics.bigdl.dataset.image

Lighting

class Lighting extends Transformer[LabeledBGRImage, LabeledBGRImage]

Lighting noise for data augmentation

Krizhevsky et al. proposed fancy PCA when training the famous Alex-Net in 2012 Fancy PCA alters the intensities of the RGB channels in training images For each training image, add the corresponding quantity to each RGB image pixel

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Transformer[LabeledBGRImage, LabeledBGRImage], Serializable, Serializable, AnyRef, Any
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Instance Constructors

  1. new Lighting()

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def ->[C](other: Transformer[LabeledBGRImage, C]): Transformer[LabeledBGRImage, C]

    Definition Classes
    Transformer

  5. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  6. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  7. val alphastd: Float

  8. def apply(prev: Iterator[LabeledBGRImage]): Iterator[LabeledBGRImage]

    Definition Classes
    Lighting → Transformer

  9. def apply(dataset: RDD[LabeledBGRImage])(implicit evidence: ClassTag[LabeledBGRImage]): RDD[LabeledBGRImage]

    Apply this transformer to rdd

    Apply this transformer to rdd

    dataset

    Definition Classes
    Transformer

  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  12. def cloneTransformer(): Transformer[LabeledBGRImage, LabeledBGRImage]

    Definition Classes
    Transformer

  13. val eigval: Tensor[Float]

  14. val eigvec: Tensor[Float]

  15. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  16. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  17. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  18. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  20. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  21. def lighting(input: Array[Float]): Unit

  22. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  23. final def notify(): Unit

    Definition Classes
    AnyRef

  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  25. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  26. def toString(): String

    Definition Classes
    AnyRef → Any

  27. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  28. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
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    @throws( ... )

  29. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
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    @throws( ... )

Inherited from Transformer[LabeledBGRImage, LabeledBGRImage]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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