utils

Type Members

1. trait AbstractLabeledImage[L] extends AnyRef

   Represents a labeled image.

2. case class ByteArrayVectorizedImage(vectorizedImage: Array[Byte], metadata: ImageMetadata) extends VectorizedImage with Product with Serializable

   Wraps a byte array, where a byte is a color channel value.

3. case class ChannelMajorArrayVectorizedImage(vectorizedImage: Array[Double], metadata: ImageMetadata) extends VectorizedImage with Product with Serializable

   VectorizedImage that indexed as follows: The pixel value for (x, y, channelIdx) is at channelIdx + x*numChannels + y*numChannels*xDim.

4. case class ColumnMajorArrayVectorizedImage(vectorizedImage: Array[Double], metadata: ImageMetadata) extends VectorizedImage with Product with Serializable

   VectorizedImage that is indexed as follows: The pixel value for (x, y, channelIdx) is at y + x*yDim + channelIdx*yDim*xDim

5. class Coordinate extends AnyRef

6. class CoordinateValue extends AnyRef

7. trait Image extends AnyRef

   A wrapper trait for images that might be stored in various ways.

8. case class ImageMetadata(xDim: Int, yDim: Int, numChannels: Int) extends Product with Serializable

   Contains metadata about the storage format of an image.

9. case class LabeledImage(image: Image, label: Int, filename: Option[String] = scala.None) extends AbstractLabeledImage[Int] with Product with Serializable

   A labeled image.

10. case class MultiLabeledImage(image: Image, label: Array[Int], filename: Option[String] = scala.None) extends AbstractLabeledImage[Array[Int]] with Product with Serializable

    A multilabeled image.

11. case class RowColumnMajorByteArrayVectorizedImage(vectorizedImage: Array[Byte], metadata: ImageMetadata) extends VectorizedImage with Product with Serializable

    Wraps a double array.

12. case class RowMajorArrayVectorizedImage(vectorizedImage: Array[Double], metadata: ImageMetadata) extends VectorizedImage with Product with Serializable

    VectorizedImage which is indexed as follows: The pixel value for (x, y, channelIdx) is at x + y*xDim + channelIdx*xDim*yDim.

13. trait VectorizedImage extends Image

    Helper trait for implementing Images that wrap vectorized representations of images.