Demo Data from VLDB 2026 / reviewers in the wild / expert
Renhan Wang
dblp:419/7724
· DBLP profile ↗
1ranked-venue papers
0as first author
1since 2021 · last 2026
0009-0001-0760-7871ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Graphics, computer vision, multimedia, augmented reality and games · 1 · 1 since 2021
Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.
| Computer graphics and multimedia
1 paper |
Visual content generation and editing · 77% Computational photography and imaging · 23% |
Topics — the 2 heaviest of 2, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Visual content generation and editing › video generation
diffusion-based video generation |
1.0 | 1 | 2026 | X2Video: Adapting Diffusion Models for Multimodal Controllable Neural Video Rendering · IEEE Trans. Vis. Comput. Graph. 2026 |
Computational photography and imaging
intrinsic image decomposition |
0.3 | 1 | 2026 | X2Video: Adapting Diffusion Models for Multimodal Controllable Neural Video Rendering · IEEE Trans. Vis. Comput. Graph. 2026 |
Methods — techniques the papers use, named apart from their topics
masked cross attention · 1.0hybrid self-attention · 1.0diffusion model · 1.0
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | X2Video: Adapting Diffusion Models for Multimodal Controllable Neural Video RenderingabstractWe present X2Video, the first diffusion model for rendering photorealistic videos guided by a sequence of intrinsic channels including albedo, normal, roughness, metallicity, and irradiance, while supporting intuitive multi-modal controls with reference images and text prompts for both global and local regions. The intrinsic guidance allows accurate manipulation of color, material, geometry, and lighting, while reference images and text prompts provide intuitive adjustments in the absence of intrinsic information. To enable these functionalities, we extend the intrinsic-guided image generation model XRGB to video generation by employing a novel and efficient Hybrid Self-Attention, which ensures temporal consistency across video frames and also enhances fidelity to reference images. We further develop a Masked Cross-Attention to disentangle global and local text prompts, applying them effectively onto respective local and global regions. For generating long videos, our novel Recursive Sampling method incorporates progressive frame sampling, combining keyframe prediction and frame interpolation to maintain long-range temporal consistency while preventing error accumulation. To support the training of X2Video, we assembled a video dataset named InteriorVideo, featuring 1,154 rooms from 295 interior scenes, complete with reliable ground-truth intrinsic channel sequences and smooth camera trajectories. Both qualitative and quantitative evaluations demonstrate that X2Video can produce long, temporally consistent, and photorealistic videos guided by intrinsic conditions. Additionally, X2Video effectively accommodates multi-modal controls with reference images, global and local text prompts, and simultaneously supports editing on color, material, geometry, and lighting through parametric tuning. Upon acceptance, we will publicly release our model and dataset. Zhitong Huang, Mohan Zhang, Renhan Wang, Rui Tang 0015, Hao Zhu 0004, Jing Liao 0001 |
IEEE Trans. Vis. Comput. Graph. | 3 |