# Deprecated API

## Contents

- Deprecated Classes
- Deprecated Methods

- Deprecated Classes
  Class and Description
  org.opencv.features2d.DescriptorExtractor
  org.opencv.features2d.FeatureDetector

- Deprecated Methods
  Method and Description
  org.opencv.features2d.FeatureDetector.create(int)
  org.opencv.core.Core.getThreadNum()
  org.opencv.imgproc.Imgproc.linearPolar(Mat, Mat, Point, double, int)
  org.opencv.imgproc.Imgproc.logPolar(Mat, Mat, Point, double, int)

Generated on Wed Aug 29 2018 10:29:57 UTC / OpenCV 3.4.3