1 citations · 2 across the 8 of their papers we have counts for
12 papers
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…
EgoNight: Towards Egocentric Vision Understanding at Night with a Challenging Benchmark
Deheng Zhang, Yuqian Fu, Runyi Yang +9
Most existing benchmarks for understanding egocentric vision focus primarily on daytime scenarios, overlooking the low-light conditions that are inevitable in real-world applicatio…
StateSpaceDiffuser: Bringing Long Context to Diffusion World Models
Nedko Savov, Naser Kazemi, Deheng Zhang +3
World models have recently gained prominence for action-conditioned visual prediction in complex environments. However, relying on only a few recent observations causes them to los…
RISE-SDF: a Relightable Information-Shared Signed Distance Field for Glossy Object Inverse Rendering
Deheng Zhang, Jingyu Wang, Shaofei Wang +4
In this paper, we propose a novel end-to-end relightable neural inverse rendering system that achieves high-quality reconstruction of geometry and material properties, thus enablin…
CoARF: Controllable 3D Artistic Style Transfer for Radiance Fields
Deheng Zhang, Clara Fernandez-Labrador, Christopher Schroers
Creating artistic 3D scenes can be time-consuming and requires specialized knowledge. To address this, recent works such as ARF, use a radiance field-based approach with style cons…
Point-Based Radiance Fields for Controllable Human Motion Synthesis
Haitao Yu, Deheng Zhang, Peiyuan Xie +1
This paper proposes a novel controllable human motion synthesis method for fine-level deformation based on static point-based radiance fields. Although previous editable neural rad…