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Haotian Qian

2 accepted papers

2024

MaskFactory: Towards High-quality Synthetic Data Generation for Dichotomous Image Segmentation

NeurIPS 2024poster

Dichotomous Image Segmentation (DIS) tasks require highly precise annotations, and traditional dataset creation methods are labor intensive, costly, and require extensive domain expertise. Although using synthetic data for DIS is a promising solution to these challenges, current generative models an…

2024

Structure-Guided Adversarial Training of Diffusion Models

CVPR 2024poster

Diffusion models have demonstrated exceptional efficacy in various generative applications. While existing models focus on minimizing a weighted sum of denoising score matching losses for data distribution modeling their training primarily emphasizes instance-level optimization overlooking valuable…

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