image

Type Members

1. class BytesToMat extends FeatureTransformer

   Transform byte array(original image file in byte) to OpenCVMat

2. class ChainedFeatureTransformer extends FeatureTransformer

   A transformer chain two FeatureTransformer together.

3. class DistributedImageFrame extends ImageFrame

   Distributerd ImageFrame, it keeps an rdd of ImageFeature

4. abstract class FeatureTransformer extends Transformer[ImageFeature, ImageFeature]

   FeatureTransformer is a transformer that transform ImageFeature

5. class ImageFeature extends Serializable

   Each ImageFeature keeps information about single image, it can include various status of an image, e.

6. class ImageFeatureToMiniBatch[T] extends Transformer[ImageFeature, MiniBatch[T]]

7. trait ImageFrame extends Serializable

   ImageFrame wraps a set of ImageFeature

8. class ImageFrameToSample[T] extends FeatureTransformer

   Transforms tensors that map inputKeys and targetKeys to sample

9. class LocalImageFrame extends ImageFrame

   Local ImageFrame, keeps an array of ImageFeature

10. class MTImageFeatureToBatch extends Transformer[ImageFeature, MiniBatch[Float]]

    A transformer pipleline wrapper to create Minibatch in multiple threads

11. class MatToFloats extends FeatureTransformer

    Transform OpenCVMat to float array, note that in this transformer, the mat is released

12. class MatToTensor[T] extends FeatureTransformer

    transform opencv mat to tensor

13. class PixelBytesToMat extends FeatureTransformer

    Transform byte array(pixels in byte) to OpenCVMat