augmentation

Type Members

1. class AspectScale extends FeatureTransformer

   Resize the image, keep the aspect ratio.

2. class Brightness extends FeatureTransformer

   adjust the image brightness

3. class CenterCrop extends Crop

   Crop a cropWidth x cropHeight patch from center of image.

4. class ChannelNormalize extends FeatureTransformer

   image channel normalize

5. class ChannelOrder extends FeatureTransformer

   random change the channel of an image

6. class ColorJitter extends FeatureTransformer

   Random adjust brightness, contrast, hue, saturation

7. class Contrast extends FeatureTransformer

   Adjust the image contrast

8. abstract class Crop extends FeatureTransformer

   Abstract crop transformer, other crop transformer need to override generateRoi

9. class DetectionCrop extends Crop

   Crop from object detections, each image should has a tensor detection, which is stored in ImageFeature

10. class Expand extends FeatureTransformer

    expand image, fill the blank part with the meanR, meanG, meanB

11. class Filler extends FeatureTransformer

    Fill part of image with certain pixel value

12. class FixExpand extends FeatureTransformer

    expand image with given expandHeight and expandWidth, put the original image to the center of expanded image

13. class FixedCrop extends Crop

    Crop a fixed area of image

14. class HFlip extends FeatureTransformer

    Flip the image horizontally

15. class Hue extends FeatureTransformer

    Adjust image hue

16. class PixelNormalizer extends FeatureTransformer

    Pixel level normalizer, data(i) = data(i) - mean(i)

17. class RandomAspectScale extends FeatureTransformer

    resize the image by randomly choosing a scale

18. class RandomCrop extends Crop

    Random crop a cropWidth x cropHeight patch from an image.

19. class RandomTransformer extends FeatureTransformer

    It is a wrapper for transformers to control the transform probability

20. class Resize extends FeatureTransformer

    Resize image

21. class Saturation extends FeatureTransformer

    Adjust image saturation