ocr.py 文件源码

def check_decoder(logits, labels, timesteps):
  with tf.variable_scope('check_decoder'):
    decoded, log_prob = tf.nn.ctc_greedy_decoder(logits, timesteps)
    decoded = tf.cast(decoded[0], tf.int32)
    decoded = tf.sparse_tensor_to_dense(decoded)
    # decoded = tf.Print(decoded, [decoded], "Decoded")    
    return decoded