0.8.0

Supports pytorch 1.8

Added

• iou_thresholds parameter to COCOMetric
• SimpleConfusionMatrix Metric
• Negative samples support for yolov5
• Negative samples support for mmdetection object detection models

Changed

• Breaking: Albumentations aug_tfms defaults.
  • rotate_limit changed from 45 to 15
  • rgb_shift_limit changed from 20 to 10
  • VOC parser uses image sizes from annotation file instead of image
  • bumps fastai to latest version (<2.4)