Alex Lamb Sherjil Ozair Vikas Verma David Ha SketchTransfer: A Challenging New Task for Exploring Detail-Invariance and the Abstractions Learned by Deep Networks. 952-961 2020 WACV https://doi.org/10.1109/WACV45572.2020.9093327 conf/wacv/2020 db/conf/wacv/wacv2020.html#LambOVH20