1 code implementation • 15 May 2020 • David Bau, Hendrik Strobelt, William Peebles, Jonas Wulff, Bolei Zhou, Jun-Yan Zhu, Antonio Torralba
First, it is hard for GANs to precisely reproduce an input image.
1 code implementation • CVPR 2019 • Anurag Ranjan, Varun Jampani, Lukas Balles, Kihwan Kim, Deqing Sun, Jonas Wulff, Michael J. Black
We address the unsupervised learning of several interconnected problems in low-level vision: single view depth prediction, camera motion estimation, optical flow, and segmentation of a video into the static scene and moving regions.
Ranked #66 on Monocular Depth Estimation on KITTI Eigen split
1 code implementation • ICCV 2019 • David Bau, Jun-Yan Zhu, Jonas Wulff, William Peebles, Hendrik Strobelt, Bolei Zhou, Antonio Torralba
Differences in statistics reveal object classes that are omitted by a GAN.
1 code implementation • ICLR 2021 • Lucy Chai, Jonas Wulff, Phillip Isola
In this work, we investigate regression into the latent space as a probe to understand the compositional properties of GANs.
1 code implementation • NeurIPS 2021 • Manel Baradad, Jonas Wulff, Tongzhou Wang, Phillip Isola, Antonio Torralba
We investigate a suite of image generation models that produce images from simple random processes.
1 code implementation • 29 Nov 2022 • Manel Baradad, Chun-Fu Chen, Jonas Wulff, Tongzhou Wang, Rogerio Feris, Antonio Torralba, Phillip Isola
Learning image representations using synthetic data allows training neural networks without some of the concerns associated with real images, such as privacy and bias.
no code implementations • CVPR 2017 • Jonas Wulff, Laura Sevilla-Lara, Michael J. Black
Existing algorithms typically focus on either recovering motion and structure under the assumption of a purely static world or optical flow for general unconstrained scenes.
Ranked #13 on Optical Flow Estimation on Sintel-clean
no code implementations • 21 Sep 2018 • Jonas Wulff, Michael J. Black
The difficulty of annotating training data is a major obstacle to using CNNs for low-level tasks in video.
no code implementations • CVPR 2013 • Deqing Sun, Jonas Wulff, Erik B. Sudderth, Hanspeter Pfister, Michael J. Black
Layered models allow scene segmentation and motion estimation to be formulated together and to inform one another.
no code implementations • CVPR 2015 • Jonas Wulff, Michael J. Black
Given a set of sparse matches, we regress to dense optical flow using a learned set of full-frame basis flow fields.
no code implementations • CVPR 2017 • Joel Janai, Fatma Guney, Jonas Wulff, Michael J. Black, Andreas Geiger
Existing optical flow datasets are limited in size and variability due to the difficulty of capturing dense ground truth.
no code implementations • 14 Sep 2020 • Jonas Wulff, Antonio Torralba
We show that, under a simple nonlinear operation, the data distribution can be modeled as Gaussian and therefore expressed using sufficient statistics.
no code implementations • 16 Feb 2023 • Eric Lehman, Evan Hernandez, Diwakar Mahajan, Jonas Wulff, Micah J. Smith, Zachary Ziegler, Daniel Nadler, Peter Szolovits, Alistair Johnson, Emily Alsentzer
To investigate this question, we conduct an extensive empirical analysis of 12 language models, ranging from 220M to 175B parameters, measuring their performance on 3 different clinical tasks that test their ability to parse and reason over electronic health records.