Cocosnet v2: Full-resolution correspondence learning for image translation

X Zhou, B Zhang, T Zhang, P Zhang… - Proceedings of the …, 2021 - openaccess.thecvf.com
We present the full-resolution correspondence learning for cross-domain images, which aids
image translation. We adopt a hierarchical strategy that uses the correspondence from …

Hitnet: Hierarchical iterative tile refinement network for real-time stereo matching

V Tankovich, C Hane, Y Zhang… - Proceedings of the …, 2021 - openaccess.thecvf.com
This paper presents HITNet, a novel neural network architecture for real-time stereo
matching. Contrary to many recent neural network approaches that operate on a full …

Iterative residual refinement for joint optical flow and occlusion estimation

J Hur, S Roth - Proceedings of the IEEE/CVF conference on …, 2019 - openaccess.thecvf.com
Deep learning approaches to optical flow estimation have seen rapid progress over the
recent years. One common trait of many networks is that they refine an initial flow estimate …

A survey on conventional and learning‐based methods for multi‐view stereo

EK Stathopoulou, F Remondino - The Photogrammetric Record, 2023 - Wiley Online Library
Abstract 3D reconstruction of scenes using multiple images, relying on robust
correspondence search and depth estimation, has been thoroughly studied for the two‐view …

Contiki-a lightweight and flexible operating system for tiny networked sensors

A Dunkels, B Gronvall, T Voigt - 29th annual IEEE international …, 2004 - ieeexplore.ieee.org
Wireless sensor networks are composed of large numbers of tiny networked devices that
communicate untethered. For large scale networks, it is important to be able to download …

Accurate optical flow via direct cost volume processing

J Xu, R Ranftl, V Koltun - Proceedings of the IEEE …, 2017 - openaccess.thecvf.com
We present an optical flow estimation approach that operates on the full four-dimensional
cost volume. This direct approach shares the structural benefits of leading stereo matching …

A review of 3D reconstruction from high-resolution urban satellite images

L Zhao, H Wang, Y Zhu, M Song - International Journal of Remote …, 2023 - Taylor & Francis
Automated 3D reconstruction based on satellite images has become a research hotspot at
the interdisciplinary of photogrammetry and computer vision. The 3D results based on …

Efficient coarse-to-fine patchmatch for large displacement optical flow

Y Hu, R Song, Y Li - … of the IEEE Conference on Computer …, 2016 - openaccess.thecvf.com
As a key component in many computer vision systems, optical flow estimation, especially
with large displacements, remains an open problem. In this paper we present a simple but …

Mirrorflow: Exploiting symmetries in joint optical flow and occlusion estimation

J Hur, S Roth - … of the IEEE International Conference on …, 2017 - openaccess.thecvf.com
Optical flow estimation is one of the most studied problems in computer vision, yet recent
benchmark datasets continue to reveal problem areas of today's approaches. Occlusions …

PMSC: PatchMatch-based superpixel cut for accurate stereo matching

L Li, S Zhang, X Yu, L Zhang - IEEE Transactions on Circuits …, 2016 - ieeexplore.ieee.org
Estimating the disparity and normal direction of one pixel simultaneously, instead of only
disparity, also known as 3D label methods, can achieve much higher subpixel accuracy in …