Researchers have developed DiTGaze, a novel system for few-shot gaze estimation that utilizes a two-stream 3D Gaussian Splatting backbone and a geometry-conditioned Diffusion Transformer. This approach reformulates the rendering stage to integrate Gaussian features with a latent diffusion model, incorporating conditioning for timestep, identity, and expression through Adaptive Layer Normalization. DiTGaze aims to reduce the burden of collecting extensive user-specific gaze data by improving few-shot personalization, showing significant error reduction on the ETH-XGaze dataset. AI
IMPACT This research could lead to more efficient and accurate gaze tracking systems with less user-specific data.
RANK_REASON This is a research paper detailing a new method for gaze estimation. [lever_c_demoted from research: ic=1 ai=1.0]
- 3D Gaussian splatting
- Abiram Panchalingam
- Adaptive Layer Normalization
- arXiv
- Diffusion Transformer
- DiTGaze
- ETH-XGaze
- GazeGaussian
- Hugging Face
- variational auto-encoder
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