1 citations · 2 across the 8 of their papers we have counts for
7 papers · 1 filter
Empathy Is Not the Scapegoat for Declines in Factuality and Reliability
Letian Shi, Kanwal Mehreen, Deheng Zhang +1
Language models are increasingly expected to support users in stressful or uncertain situations, where warmth and empathy are desirable. While recent work associates warmer models…
ϕ-RIE: From Photorealistic Reconstruction to Interactive Environments
Runyi Yang, Deheng Zhang, Xiaoye Wang +6
3D Gaussian Splatting (3DGS) can reconstruct a captured scene photorealistically, but the resulting representation does not by itself support physical interaction. Robot simulation…
ConeGaussian: Anti-Aliased Gaussian Ray-Tracing for Generic Central Cameras
Deheng Zhang, Letian Shi, Runyi Yang +6
In rendering, a camera is a sampling operator that maps each finite pixel to a bundle of rays. Different camera models change the geometry of this bundle, thus making a unified and…
LangStreet: Persistent Language Fields for Anchor-Decoded Street Gaussians
Runyi Yang, Deheng Zhang, Xiaoye Wang +6
Language Gaussian fields implicitly assume that the primitive carrying semantics remains identifiable across views. This assumption breaks in scalable anchor-decoded representation…
Kairos: A Dataset for Fine-Grained Video-Language Modeling over Space, Time, and Dynamics
Ruibo Ming, Lei Sun, Deheng Zhang +8
Many emerging video language modeling tasks require systems to move beyond clip-level abstraction and model visual content as it unfolds over extended time horizons. However, most…
FRAMEWORKERS: A Dynamic Multi-Agent Framework for AI-Generated Video Production
Zhendong Li, Lei Sun, Letian Shi +8
Modern video generators excel at synthesizing individual clips, but complete video production requires coordinating a long sequence of interdependent creative steps, including scri…
SeasonScapes: Learning Large-scale Re-lightable 3D Landscapes with Seasonal Variation from Sparse Webcams
Timo Kleger, Qi Ma, Deheng Zhang +2
We introduce SeasonScapes framework and a the SeasonScapes dataset: Swiss Sparse-view Mountain Scenes with Seasonal Changes that covers over 50 km x 60 km, composed of more than 85…