https://github.com/zhreshold/gluon-cv/commit/73b3986aaa2e0d0e6f3f428c12072e3a9d29905egit
gluoncv可能版本還沒更新,不太小bug已經解決了。github
至此,gluoncv 檢測部分,從本身的訓練集製做,到難樣例標記,到評測的坑全踩完了。spa
def as_numpy(a): """Convert a (list of) mx.NDArray into numpy.ndarray""" if isinstance(a, (list, tuple)): out = [x.asnumpy() if isinstance(x, mx.nd.NDArray) else x for x in a] try: out = np.concatenate(out, axis=0) except ValueError: out = np.array(out) return out elif isinstance(a, mx.nd.NDArray): a = a.asnumpy() return a