Neural Lumigraph Rendering

1 code implementation • CVPR 2021 • Petr Kellnhofer, Lars Jebe, Andrew Jones, Ryan Spicer, Kari Pulli, Gordon Wetzstein

Novel view synthesis is a challenging and ill-posed inverse rendering problem.

Inverse Rendering Neural Rendering +1

Training with the Invisibles: Obfuscating Images to Share Safely for Learning Visual Recognition Models

no code implementations • 1 Jan 2019 • Tae-hoon Kim, Dongmin Kang, Kari Pulli, Jonghyun Choi

High-performance visual recognition systems generally require a large collection of labeled images to train.

Attribute Facial Landmark Detection +2

Locally Non-rigid Registration for Mobile HDR Photography

no code implementations • 7 Apr 2015 • Orazio Gallo, Alejandro Troccoli, Jun Hu, Kari Pulli, Jan Kautz

Image registration for stack-based HDR photography is challenging.

Image Registration

HDR Deghosting: How to Deal with Saturation?

1 code implementation • CVPR 2013 • Jun Hu, Orazio Gallo, Kari Pulli, Xiaobai Sun

We present a novel method for aligning images in an HDR (high-dynamic-range) image stack to produce a new exposure stack where all the images are aligned and appear as if they were taken simultaneously, even in the case of highly dynamic scenes.