63 citations · 82 across the 8 of their papers we have counts for
3 papers · 1 filter
ISP-Agnostic Image Reconstruction for Under-Display Cameras
Miao Qi, Yuqi Li, Wolfgang Heidrich
Under-display cameras have been proposed in recent years as a way to reduce the form factor of mobile devices while maximizing the screen area. Unfortunately, placing the camera be…
Mask-ToF: Learning Microlens Masks for Flying Pixel Correction in Time-of-Flight Imaging
Ilya Chugunov, Seung-Hwan Baek, Qiang Fu +2
We introduce Mask-ToF, a method to reduce flying pixels (FP) in time-of-flight (ToF) depth captures. FPs are pervasive artifacts which occur around depth edges, where light paths f…
Stochastic Convolutional Sparse Coding
Jinhui Xiong, Peter Richtárik, Wolfgang Heidrich
State-of-the-art methods for Convolutional Sparse Coding usually employ Fourier-domain solvers in order to speed up the convolution operators. However, this approach is not without…