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ZhiFei Chen

5 accepted papers

2026

UniCalli: A Unified Diffusion Framework for Column-Level Generation and Recognition of Chinese Calligraphy

ICLR 2026poster

Computational replication of Chinese calligraphy, a cornerstone of cultural heritage, remains challenging. Existing methods split into two flawed camps: some render high-quality isolated characters yet miss page-level aesthetics (ligatures, spacing, scale), while others attempt page/column synthesis…

Cited by 0SourcecodeScholar
2025

GaussianProperty: Integrating Physical Properties to 3D Gaussians with LMMs

ICCV 2025poster

Estimating physical properties for visual data is a crucial task in computer vision, graphics, and robotics, underpinning applications such as augmented reality, physical simulation, and robotic grasping. However, this area remains under-explored due to the inherent ambiguities in physical property…

Cited by 0SourcePDFScholar
2025

TransPixeler: Advancing Text-to-Video Generation with Transparency

CVPR 2025poster

Text-to-video generative models have made significant strides, enabling diverse applications in entertainment, advertising, and education. However, generating RGBA video, which includes alpha channels for transparency, remains a challenge due to limited datasets and the difficulty of adapting existi…

2025

Uni-Renderer: Unifying Rendering and Inverse Rendering Via Dual Stream Diffusion

CVPR 2025poster

Rendering and inverse rendering are pivotal tasks in both computer vision and graphics. The rendering equation is the core of the two tasks, as an ideal conditional distribution transfer function from intrinsic properties to RGB images. Despite achieving promising results of existing rendering metho…

Cited by 0SourcePDFScholar
2024

Defect Spectrum: A Granular Look of Large-scale Defect Datasets with Rich Semantics

ECCV 2024poster

"Defect inspection is paramount within the closed-loop manufacturing system. However, existing datasets for defect inspection often lack the precision and semantic granularity required for practical applications. In this paper, we introduce the Defect Spectrum, a comprehensive benchmark that offers…