Search Results for author: Xinyan Cao

Found 5 papers, 3 papers with code

PKU-AIGIQA-4K: A Perceptual Quality Assessment Database for Both Text-to-Image and Image-to-Image AI-Generated Images

no code implementations29 Apr 2024 Jiquan Yuan, Fanyi Yang, Jihe Li, Xinyan Cao, Jinming Che, Jinlong Lin, Xixin Cao

This oversight highlights a critical gap in the current research landscape, underscoring the need for dedicated databases catering to image-to-image scenarios, as well as more comprehensive databases that encompass a broader range of AI-generated image scenarios.

4k Image Generation +1

TIER: Text-Image Encoder-based Regression for AIGC Image Quality Assessment

1 code implementation8 Jan 2024 Jiquan Yuan, Xinyan Cao, Jinming Che, Qinyuan Wang, Sen Liang, Wei Ren, Jinlong Lin, Xixin Cao

However, most existing AIGCIQA methods regress predicted scores directly from individual generated images, overlooking the information contained in the text prompts of these images.

Image Quality Assessment regression

PSCR: Patches Sampling-based Contrastive Regression for AIGC Image Quality Assessment

1 code implementation10 Dec 2023 Jiquan Yuan, Xinyan Cao, Linjing Cao, Jinlong Lin, Xixin Cao

To demonstrate the effectiveness of our proposed PSCR framework, we conduct extensive experiments on three mainstream AIGCIQA databases including AGIQA-1K, AGIQA-3K and AIGCIQA2023.

Image Quality Assessment regression

PKU-I2IQA: An Image-to-Image Quality Assessment Database for AI Generated Images

1 code implementation27 Nov 2023 Jiquan Yuan, Xinyan Cao, Changjin Li, Fanyi Yang, Jinlong Lin, Xixin Cao

Although previous work has established several human perception-based AIGC image quality assessment (AIGCIQA) databases for text-generated images, the AI image generation technology includes scenarios like text-to-image and image-to-image, and assessing only the images generated by text-to-image models is insufficient.

Image Generation No-Reference Image Quality Assessment

Multimodal Affective States Recognition Based on Multiscale CNNs and Biologically Inspired Decision Fusion Model

no code implementations29 Nov 2019 Yuxuan Zhao, Xinyan Cao, Jinlong Lin, Dunshan Yu, Xixin Cao

There has been an encouraging progress in the affective states recognition models based on the single-modality signals as electroencephalogram (EEG) signals or peripheral physiological signals in recent years.

EEG Multimodal Emotion Recognition

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