NTIRE 2023 challenge on efficient super-resolution: Methods and results

Y Li, Y Zhang, R Timofte, L Van Gool… - Proceedings of the …, 2023 - openaccess.thecvf.com
This paper reviews the NTIRE 2023 challenge on efficient single-image super-resolution
with a focus on the proposed solutions and results. The aim of this challenge is to devise a …

Ntire 2022 spectral recovery challenge and data set

B Arad, R Timofte, R Yahel, N Morag… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper reviews the third biennial challenge on spectral reconstruction from RGB images,
ie, the recovery of whole-scene hyperspectral (HS) information from a 3-channel RGB …

NTIRE 2023 challenge on stereo image super-resolution: Methods and results

L Wang, Y Guo, Y Wang, J Li, S Gu… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this paper, we summarize the 2nd NTIRE challenge on stereo image super-resolution
(SR) with a focus on new solutions and results. The task of the challenge is to super-resolve …

NTIRE 2022 challenge on perceptual image quality assessment

J Gu, H Cai, C Dong, JS Ren… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper reports on the NTIRE 2022 challenge on perceptual image quality assessment
(IQA), held in conjunction with the New Trends in Image Restoration and Enhancement …

NTIRE 2023 challenge on night photography rendering

A Shutova, E Ershov… - Proceedings of the …, 2023 - openaccess.thecvf.com
This paper presents a review of the NTIRE 2023 challenge on night photography rendering.
The goal of the challenge was to find solutions that process raw camera images taken in …

NTIRE 2022 challenge on high dynamic range imaging: Methods and results

E Pérez-Pellitero, S Catley-Chandar… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper reviews the challenge on constrained high dynamic range (HDR) imaging that
was part of the New Trends in Image Restoration and Enhancement (NTIRE) workshop, held …

NTIRE 2022 challenge on super-resolution and quality enhancement of compressed video: Dataset, methods and results

R Yang, R Timofte, M Zheng, Q **ng… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper reviews the NTIRE 2022 Challenge on Super-Resolution and Quality
Enhancement of Compressed Video. In this challenge, we proposed the LDV 2.0 dataset …

NTIRE 2022 burst super-resolution challenge

G Bhat, M Danelljan, R Timofte, Y Cao… - Proceedings of the …, 2022 - openaccess.thecvf.com
Burst super-resolution has received increased attention in recent years due to its
applications in mobile photography. By merging information from multiple shifted images of …

NTIRE 2022 spectral demosaicing challenge and data set

B Arad, R Timofte, R Yahel, N Morag… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper presents the first challenge on demosaicing of natural spectral images for
snapshot hyperspectral imaging systems (HIS) which utilize a multi-spectral filer array …

NTIRE 2022 challenge on learning the super-resolution space

A Lugmayr, M Danelljan, R Timofte… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper reviews the NTIRE 2022 challenge on learning the super-Resolution space. This
challenge aims to raise awareness that the super-resolution problem is ill-posed. Since …