def All(self, unused_min_age_seconds=None):
    for session in self._sessions:
      yield self._sessions[session]
Read image from TIFF and return it as a numpy array.
dataset/ETHPy150Open google/simian/src/simian/auth/base.py/AuthSessionDict.All--crossover with--dataset/ETHPy150Open pearu/pylibtiff/libtiff/libtiff_ctypes.py/TIFF3D.read_image