Search Results for author: Wen Wen

Found 6 papers, 4 papers with code

Learned Scanpaths Aid Blind Panoramic Video Quality Assessment

1 code implementation30 Mar 2024 Kanglong Fan, Wen Wen, Mu Li, Yifan Peng, Kede Ma

Panoramic videos have the advantage of providing an immersive and interactive viewing experience.

Video Quality Assessment

Modular Blind Video Quality Assessment

1 code implementation29 Feb 2024 Wen Wen, Mu Li, Yabin Zhang, Yiting Liao, Junlin Li, Li Zhang, Kede Ma

Blind video quality assessment (BVQA) plays a pivotal role in evaluating and improving the viewing experience of end-users across a wide range of video-based platforms and services.

Video Quality Assessment

Analysis of Video Quality Datasets via Design of Minimalistic Video Quality Models

no code implementations26 Jul 2023 Wei Sun, Wen Wen, Xiongkuo Min, Long Lan, Guangtao Zhai, Kede Ma

By minimalistic, we restrict our family of BVQA models to build only upon basic blocks: a video preprocessor (for aggressive spatiotemporal downsampling), a spatial quality analyzer, an optional temporal quality analyzer, and a quality regressor, all with the simplest possible instantiations.

Blind Image Quality Assessment Video Quality Assessment +1

Perceptual Quality Assessment of Virtual Reality Videos in the Wild

1 code implementation13 Jun 2022 Wen Wen, Mu Li, Yiru Yao, Xiangjie Sui, Yabin Zhang, Long Lan, Yuming Fang, Kede Ma

Investigating how people perceive virtual reality (VR) videos in the wild (i. e., those captured by everyday users) is a crucial and challenging task in VR-related applications due to complex authentic distortions localized in space and time.

Saliency Detection Video Quality Assessment

Ensemble Making Few-Shot Learning Stronger

no code implementations12 May 2021 Qing Lin, Yongbin Liu, Wen Wen, Zhihua Tao

It is difficult for a single model to adapt to various relation learning, which results in the high variance problem.

Few-Shot Learning Relation +1

Semi-Supervised Disentangled Framework for Transferable Named Entity Recognition

1 code implementation22 Dec 2020 Zhifeng Hao, Di Lv, Zijian Li, Ruichu Cai, Wen Wen, Boyan Xu

In the proposed framework, the domain-specific information is integrated with the domain-specific latent variables by using a domain predictor.

Cross-Lingual NER Domain Adaptation +3

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