35 citations · 168 across the 25 of their papers we have counts for
29 papers
Gaussian Image Steganography via Parameter-Domain Keyed Embeddings
Tong Wu, Runze Cheng, Xiaoyue Fan +1
2D Gaussian-based image representation is becoming increasingly popular, and our work proposes a new approach to steganography by embedding information within Gaussian parameters r…
Heartian: Physiology-Aware Relightable Gaussian Head Avatar
Xiaoyue Fan, Jose Echevarria, Akshay Paruchuri +1
Gaussian head avatars typically model intrinsic facial appearance as temporally static, omitting subtle cardiac-induced skin-color variation. We propose Heartian, a physiology-awar…
Hologram Representation via Quadratic Phase Gaussian Splatting
Haolong Wang, Yicheng Zhan, Kaan Akşit +1
We introduce Complex-Valued Quadratic Phase Gaussian (CVQPG), a novel hologram representation method that augments each 2D Gaussian primitive with a quadratic phase profile control…
Clustered Codebook Quantization for 2D Gaussian-based Image Compression
Runze Cheng, Yicheng Zhan, Josef Spjut +1
Gaussian-based image representations effectively model image content using compact parametric primitives while preserving high visual fidelity, yet storing a large number of floati…
Prompt-Driven Color Accessibility Evaluation in Diffusion-based Image Generation Models
Xinyao Zhuang, Jose Echevarria, Kaan Akşit
Generative models are increasingly integrated into creative workflows. While text-to-image generation excels in visual quality and diversity, color accessibility for users with Col…
Complex-Valued 2D Gaussian Representation for Computer-Generated Holography
Yicheng Zhan, Xiangjun Gao, Long Quan +1
Complex-valued Gaussian primitives have recently been explored for representing holographic radiance fields in 3D novel view synthesis. In this work, we extend this line of researc…