import logging

logger = logging.getLogger(__name__)


class Picker:

    def __init__(self, mrcfiles):
        """
        constructor of an object for picking particles from 2d micrograph
        """
        pass

    def picking(self, src):
        """
        picking 2D images
        """

    def output(self):
        """
        Output the clean images
        """
        pass
