no code implementations • ECCV 2020 • Aditya Arun, C. V. Jawahar, M. Pawan Kumar
Recent approaches for weakly supervised instance segmentations depend on two components: (i) a pseudo label generation model that provides instances which are consistent with a given annotation; and (ii) an instance segmentation model, which is trained in a supervised manner using the pseudo labels as ground-truth.
Ranked #6 on Image-level Supervised Instance Segmentation on PASCAL VOC 2012 val (using extra training data)
Image-level Supervised Instance Segmentation Pseudo Label +3
no code implementations • CVPR 2019 • Aditya Arun, C. V. Jawahar, M. Pawan Kumar
This allows us to use a state of the art discrete generative model that can provide annotation consistent samples from the conditional distribution.
no code implementations • 24 Jul 2018 • Aditya Arun, C. V. Jawahar, M. Pawan Kumar
In order to avoid the high cost of full supervision, we propose to use a diverse data set, which consists of two types of annotations: (i) a small number of images are labeled using the expensive ground-truth pose; and (ii) other images are labeled using the inexpensive action label.