From: @yuzhenhua666
Reviewed-by: @oacjiewen,@c_34
Signed-off-by: @c_34

From: @zhao_ting_v
Reviewed-by: @oacjiewen,@wuxuejian
Signed-off-by: @wuxuejian

From: @yuzhenhua666
Reviewed-by: @c_34,@wuxuejian
Signed-off-by: @c_34

From: @yuzhenhua666
Reviewed-by: 
Signed-off-by:

add for connect table

fix some bug

fix pylint

fix for create dataset

fix dataset bug

fix for create dataset problem

add for svt icdar2015 convert script

fix for ctpn problem

fix for vgg16