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Zongjian Li

5 accepted papers

2025

AGFSync: Leveraging AI-Generated Feedback for Preference Optimization in Text-to-Image Generation

AAAI 2025technical

Text-to-Image (T2I) diffusion models have achieved remarkable success in image generation. Despite their progress, challenges remain in both prompt-following ability, image quality and lack of high-quality datasets, which are essential for refining these models. As acquiring labeled data is costly,…

Cited by 2SourcePDFScholar
2025

ImgEdit: A Unified Image Editing Dataset and Benchmark

NeurIPS 2025poster

Recent advancements in generative models have enabled high-fidelity text-to-image generation. However, open-source image-editing models still lag behind their proprietary counterparts, primarily due to limited high-quality data and insufficient benchmarks. To overcome these limitations, we introduce…

Cited by 0SourcecodeScholar
2025

WF-VAE: Enhancing Video VAE by Wavelet-Driven Energy Flow for Latent Video Diffusion Model

CVPR 2025poster

Video Variational Autoencoder (VAE) encodes videos into a low-dimensional latent space, becoming a key component of most Latent Video Diffusion Models (LVDMs) to reduce model training costs. However, as the resolution and duration of generated videos increase, the encoding cost of Video VAEs becomes…

2024

Build Your Own Robot Friend: An Open-Source Learning Module for Accessible and Engaging AI Education

AAAI 2024technical

As artificial intelligence (AI) is playing an increasingly important role in our society and global economy, AI education and literacy have become necessary components in college and K-12 education to prepare students for an AI-powered society. However, current AI curricula have not yet been made ac…

Cited by 9SourcePDFScholar