Pass the shape of input variable x to SPP class instead of x itself
Pass the shape of input variable x to SPP class instead of x itself

keisuke-umezawa/chainer,aonotas/chainer,jnishi/chainer,wkentaro/chainer,t-abe/chainer,jnishi/chainer,1986ks/chainer,wkentaro/chainer,wkentaro/chainer,umitanuki/chainer,jnishi/chainer,cemoody/chainer,muupan/chainer,anaruse/chainer,yanweifu/chainer,cupy/cupy,okuta/chainer,kiyukuta/chainer,ktnyt/chainer,sinhrks/chainer,pfnet/chainer,hidenori-t/chainer,tkerola/chainer,keisuke-umezawa/chainer,AlpacaDB/chainer,jnishi/chainer,chainer/chainer,okuta/chainer,tscohen/chainer,keisuke-umezawa/chainer,Kaisuke5/chainer,chainer/chainer,truongdq/chainer,sinhrks/chainer,tigerneil/chainer,hvy/chainer,niboshi/chainer,cupy/cupy,rezoo/chainer,benob/chainer,muupan/chainer,kashif/chainer,ysekky/chainer,ktnyt/chainer,AlpacaDB/chainer,truongdq/chainer,ytoyama/yans_chainer_hackathon,minhpqn/chainer,hvy/chainer,ktnyt/chainer,niboshi/chainer,delta2323/chainer,hvy/chainer,niboshi/chainer,chainer/chainer,sou81821/chainer,woodshop/chainer,cupy/cupy,keisuke-umezawa/chainer,cupy/cupy,t-abe/chainer,wkentaro/chainer,benob/chainer,kikusu/chainer,okuta/chainer,ktnyt/chainer,okuta/chainer,kikusu/chainer,woodshop/complex-chainer,hvy/chainer,kuwa32/chainer,niboshi/chainer,wavelets/chainer,ronekko/chainer,masia02/chainer,chainer/chainer,ikasumi/chainer,laysakura/chainer