ImageSchema

Value Members

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

   

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2. final def ##(): Int

   

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

   

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4. final def asInstanceOf[T0]: T0

   

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5. def clone(): AnyRef

   

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   protected[java.lang]

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6. val columnSchema: StructType

   

   Schema for the image column: Row(String, Int, Int, Int, Array[Byte])

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

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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10. def getBytes(row: Row): Array[Byte]

    

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

    

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12. def getHeight(row: Row): Int

    

13. def getOCVType(img: BufferedImage): Int

    

    Returns the OCV type (int) of the passed-in image

14. def getPath(row: Row): String

    

15. def getType(row: Row): Int

    

16. def getWidth(row: Row): Int

    

17. def hashCode(): Int

    

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18. def isImage(df: DataFrame, column: String): Boolean

    

    Check if the dataframe column contains images (i.e.

    Check if the dataframe column contains images (i.e. has imageSchema)

19. final def isInstanceOf[T0]: Boolean

    

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

    

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21. final def notify(): Unit

    

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22. final def notifyAll(): Unit

    

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23. def safeRead(bytes: Array[Byte]): Option[BufferedImage]

    

24. val schema: StructType

    

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

    

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26. def toBufferedImage(bytes: Array[Byte], w: Int, h: Int): BufferedImage

    

27. def toBufferedImage(row: Row): BufferedImage

    

28. def toSparkImage(image: BufferedImage, origin: Option[String] = None): Row

    

    Takes a Java BufferedImage and returns a Row Image (spImage).

    Takes a Java BufferedImage and returns a Row Image (spImage).

    image

    Java BufferedImage.

    returns

    Row image in spark.ml.image format with channels in BGR(A) order.

29. def toString(): String

    

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30. final def wait(): Unit

    

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

    

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

    

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