Search Results for author: Yueting Chen

Found 12 papers, 5 papers with code

Revealing the preference for correcting separated aberrations in joint optic-image design

no code implementations8 Sep 2023 Jingwen Zhou, Shiqi Chen, Zheng Ren, Wenguan Zhang, Jiapu Yan, Huajun Feng, Qi Li, Yueting Chen

The joint design of the optical system and the downstream algorithm is a challenging and promising task.

Toward Real Flare Removal: A Comprehensive Pipeline and A New Benchmark

no code implementations28 Jun 2023 Zheyan Jin, Shiqi Chen, Huajun Feng, Zhihai Xu, Yueting Chen

The procedure is comprehensive, where the similarity of scattered flares and the symmetric effect of reflected ghosts are realized.

Flare Removal

Let Segment Anything Help Image Dehaze

no code implementations28 Jun 2023 Zheyan Jin, Shiqi Chen, Yueting Chen, Zhihai Xu, Huajun Feng

Therefore, we propose a framework to integrate large-model prior into low-level computer vision tasks.

Image Segmentation Language Modelling +2

Optical Aberration Correction in Postprocessing using Imaging Simulation

1 code implementation10 May 2023 Shiqi Chen, Huajun Feng, Dexin Pan, Zhihai Xu, Qi Li, Yueting Chen

Due to the spatial variation in optical aberrations, which cannot be avoided during the lens design process, recent commercial cameras have shifted some of these correction tasks from optical design to postprocessing systems.

Mobile Image Restoration via Prior Quantization

no code implementations10 May 2023 Shiqi Chen, Jinwen Zhou, Menghao Li, Yueting Chen, Tingting Jiang

In digital images, the performance of optical aberration is a multivariate degradation, where the spectral of the scene, the lens imperfections, and the field of view together contribute to the results.

Image Restoration Quantization

Computational Optics for Mobile Terminals in Mass Production

no code implementations10 May 2023 Shiqi Chen, Ting Lin, Huajun Feng, Zhihai Xu, Qi Li, Yueting Chen

Correcting the optical aberrations and the manufacturing deviations of cameras is a challenging task.

Reliable Image Dehazing by NeRF

no code implementations16 Mar 2023 Zheyan Jin, Shiqi Chen, Huajun Feng, Zhihai Xu, Qi Li, Yueting Chen

In order to obtain real shot data in different scenes, we used fog generators, array cameras, mobile phones, underwater cameras and drones to obtain haze data.

Image Dehazing

SRDiff: Single Image Super-Resolution with Diffusion Probabilistic Models

1 code implementation30 Apr 2021 Haoying Li, Yifan Yang, Meng Chang, Huajun Feng, Zhihai Xu, Qi Li, Yueting Chen

Single image super-resolution (SISR) aims to reconstruct high-resolution (HR) images from the given low-resolution (LR) ones, which is an ill-posed problem because one LR image corresponds to multiple HR images.

Image Manipulation Image Super-Resolution

Extreme-Quality Computational Imaging via Degradation Framework

1 code implementation ICCV 2021 Shiqi Chen, Huajun Feng, Keming Gao, Zhihai Xu, Yueting Chen

To meet the space limitation of optical elements, free-form surfaces or high-order aspherical lenses are adopted in mobile cameras to compress volume.

Evaluating Temporal Queries Over Video Feeds

no code implementations2 Mar 2020 Yueting Chen, Xiaohui Yu, Nick Koudas

We propose two techniques, MFS and SSG, to organize all detected objects in the intermediate data generation layer, which effectively, given the queries, minimizes the number of objects and frames that have to be considered during query evaluation.

Object object-detection +2

Cannot find the paper you are looking for? You can Submit a new open access paper.