Search Results for author: John Flynn

Found 7 papers, 3 papers with code

DeepLight: Learning Illumination for Unconstrained Mobile Mixed Reality

no code implementations CVPR 2019 Chloe LeGendre, Wan-Chun Ma, Graham Fyffe, John Flynn, Laurent Charbonnel, Jay Busch, Paul Debevec

We present a learning-based method to infer plausible high dynamic range (HDR), omnidirectional illumination given an unconstrained, low dynamic range (LDR) image from a mobile phone camera with a limited field of view (FOV).

Mixed Reality

Stereo Magnification: Learning View Synthesis using Multiplane Images

1 code implementation24 May 2018 Tinghui Zhou, Richard Tucker, John Flynn, Graham Fyffe, Noah Snavely

The view synthesis problem--generating novel views of a scene from known imagery--has garnered recent attention due in part to compelling applications in virtual and augmented reality.

Novel View Synthesis

3D Bounding Box Estimation Using Deep Learning and Geometry

11 code implementations CVPR 2017 Arsalan Mousavian, Dragomir Anguelov, John Flynn, Jana Kosecka

In contrast to current techniques that only regress the 3D orientation of an object, our method first regresses relatively stable 3D object properties using a deep convolutional neural network and then combines these estimates with geometric constraints provided by a 2D object bounding box to produce a complete 3D bounding box.

3D Object Detection Object +4

Geometric Neural Phrase Pooling: Modeling the Spatial Co-occurrence of Neurons

no code implementations21 Jul 2016 Lingxi Xie, Qi Tian, John Flynn, Jingdong Wang, Alan Yuille

For this, we consider the neurons in the hidden layer as neural words, and construct a set of geometric neural phrases on top of them.

Image Classification

DeepStereo: Learning to Predict New Views from the World's Imagery

1 code implementation CVPR 2016 John Flynn, Ivan Neulander, James Philbin, Noah Snavely

To our knowledge, our work is the first to apply deep learning to the problem of new view synthesis from sets of real-world, natural imagery.

Representing Data by a Mixture of Activated Simplices

no code implementations12 Dec 2014 Chunyu Wang, John Flynn, Yizhou Wang, Alan L. Yuille

We show that under this restriction, building a model with simplices amounts to constructing a convex hull inside the sphere whose boundary facets is close to the data.

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