no code implementations • 9 Aug 2022 • Phong Nguyen-Ha, Lam Huynh, Esa Rahtu, Jiri Matas, Janne Heikkila
Moreover, our method can leverage a denser set of reference images of a single scene to produce accurate novel views without relying on additional explicit representations and still maintains the high-speed rendering of the pre-trained model.
no code implementations • 3 Mar 2022 • Lam Huynh, Esa Rahtu, Jiri Matas, Janne Heikkila
We present LDP, a lightweight dense prediction neural architecture search (NAS) framework.
no code implementations • 26 Aug 2021 • Lam Huynh, Tri Nguyen, Thu Nguyen, Susanna Pirttikangas, Pekka Siirtola
Smartwatches have rapidly evolved towards capabilities to accurately capture physiological signals.
no code implementations • 25 Aug 2021 • Lam Huynh, Phong Nguyen, Jiri Matas, Esa Rahtu, Janne Heikkila
This paper presents a novel neural architecture search method, called LiDNAS, for generating lightweight monocular depth estimation models.
no code implementations • 25 Aug 2021 • Lam Huynh, Matteo Pedone, Phong Nguyen, Jiri Matas, Esa Rahtu, Janne Heikkila
In addition, we introduce a normalized Hessian loss term invariant to scaling and shear along the depth direction, which is shown to substantially improve the accuracy.
no code implementations • ICCV 2021 • Lam Huynh, Phong Nguyen, Jiri Matas, Esa Rahtu, Janne Heikkila
In this paper, we propose enhancing monocular depth estimation by adding 3D points as depth guidance.
no code implementations • 29 Nov 2020 • Phong Nguyen, Animesh Karnewar, Lam Huynh, Esa Rahtu, Jiri Matas, Janne Heikkila
We propose a new cascaded architecture for novel view synthesis, called RGBD-Net, which consists of two core components: a hierarchical depth regression network and a depth-aware generator network.
no code implementations • 9 Apr 2020 • Phong Nguyen-Ha, Lam Huynh, Esa Rahtu, Janne Heikkila
This paper addresses the problem of novel view synthesis by means of neural rendering, where we are interested in predicting the novel view at an arbitrary camera pose based on a given set of input images from other viewpoints.
2 code implementations • ECCV 2020 • Lam Huynh, Phong Nguyen-Ha, Jiri Matas, Esa Rahtu, Janne Heikkila
Recovering the scene depth from a single image is an ill-posed problem that requires additional priors, often referred to as monocular depth cues, to disambiguate different 3D interpretations.
no code implementations • 10 Apr 2019 • Phong Nguyen-Ha, Lam Huynh, Esa Rahtu, Janne Heikkila
The problem of predicting a novel view of the scene using an arbitrary number of observations is a challenging problem for computers as well as for humans.