max_width 训练的时候是256，预测的时候输入1024行不，这个参数是固定的么

[StonyShi]

max_width 训练的时候是256，预测的时候输入1024行不，这个参数是固定的么

[zealerww]

actually, it's ok.but belval set the placeholder to a fixed length inputs = tf.placeholder(tf.float32, [batch_size, max_width, 32, 1]), so image's width must equal to max_width in testing.

you can modify his code, such as inputs = tf.placeholder(tf.float32, [None, None, 32, 1]) and other places should be modified too, you can have a try.

[Belval]

Closing for lack of activity. Feel free to reopen if the above answer was unsatisfactory.