                       model_filename, colorspace, input_size)
          self.loglevel = loglevel
          self.colorspace = colorspace.upper()
          self.input_size = input_size
          self.extract = Extract()
          self.init = None
          self.error = None
  
 
</s> remove                                    configfile,
                                   self.args.multiprocess,
                                   self.args.rotate_images,
                                   self.args.min_size)

 </s> add                                    configfile=configfile,
                                   multiprocess=not self.args.singleprocess,
                                   rotate_images=self.args.rotate_images,
                                   min_size=self.args.min_size,
                                   normalize_method=normalization)
        self.normalize_method = normalize_method
                       model_filename, colorspace, input_size)
          self.loglevel = loglevel
        self.normalize_method = normalize_method
          self.colorspace = colorspace.upper()
          self.input_size = input_size
          self.extract = Extract()
          self.init = None
          self.error = None
  
keep add keep keep keep keep keep keep
 Extraction Improvements

Default to parallel processing
Add Image normalization options for aligners 
plugins/extract/align/_base.py