Ayush Tewari
University Assistant Professor in Machine Intelligence
Works on visual perception and world modelling, turning images and video into 3D representations that support reconstruction, editing, reasoning and planning.
Ayush Tewari's lab at Cambridge works on 3D vision & neural rendering, recognition, detection & segmentation and robot perception & SLAM. 21 papers since 2023, 17 at top venues, mostly SIGGRAPH Asia and NeurIPS. 4 PhD students. Applications close .
At a glance
- papers, 2023–2026
- 5/ year
- at T1 venues
- 81%
- PhD students
- 4
- MS students
- 0
- alumni listed
- —
Papers by yearfrom the lab homepage, 2023–2026
- 6 papers2026 · T1 5 · collecting
- 2 papers2025 · T1 0
- 3 papers2024 · T1 3
- 10 papers2023 · T1 9
T1 venuesOtherVenues: SIGGRAPH Asia, NeurIPS, ICLR, SIGGRAPH, 3DV
Research focuspaper titles that use each topic's words
- 3D vision & neural rendering5 papers
- Robot perception & SLAM1 paper
- editing1 paper
- Recognition, detection & segmentation0 papers
- visual perception0 papers
Paper list
From the lab homepage.
20266 papers
- SIGGRAPH (T1)Faster 3D Gaussian Splatting Convergence via Structure-Aware Densification
- Scientific ReportsPerceived authenticity drives gaze behavior when watching AI-generated videos of physical scenes
- NeurIPS (T1)UGG: Unified Generative Geometry Model
- NeurIPS (T1)Understanding Multi-view Transformers
- SIGGRAPH Asia (T1)VDAWorld: World Modelling via VLM-Directed Abstraction and Simulation
- SIGGRAPH Asia (T1)ViPS: Video-informed Pose Spaces for Auto-Rigged Meshes
20252 papers
- Open MindApproximating Human-Level 3D Visual Inferences With Deep Neural Networks
- 3DVFlowMap: High-Quality Camera Poses, Intrinsics, and Depth via Gradient Descent
20243 papers
- ICLR (T1)COCO-Periph: Bridging the Gap Between Human and Machine Perception in the Periphery
- SIGGRAPH Asia (T1)Manifold Sampling for Differentiable Uncertainty in Radiance Fields
- IROS (T1)PickScan: Object discovery and reconstruction from handheld interactions
202310 papers
- SIGGRAPH Asia (T1)AvatarStudio: Text-driven Editing of 3D Dynamic Human Head Avatars
- RSS (T1)ConceptFusion: Open-set Multimodal 3D Mapping
- SIGGRAPH Asia (T1)Diffusion Posterior Illumination for Ambiguity-aware Inverse Rendering
- NeurIPS (T1)Diffusion with Forward Models: Solving Stochastic Inverse Problems Without Direct Supervision
- SIGGRAPH (T1)Drag Your GAN: Interactive Point-based Manipulation on the Generative Image Manifold
- ICLR (T1)Exploring Perceptual Straightness in Learned Visual Representations
- NeurIPS (T1)FlowCam: Training Generalizable 3D Radiance Fields without Camera Poses via Pixel-Aligned Scene Flow
- CVPR (T1)Learning to Render Novel Views from Wide-Baseline Stereo Pairs
- EGSR, Computer Graphics ForumModalNeRF: Neural Modal Analysis and Synthesis for Free-Viewpoint Navigation in Dynamically Vibrating Scenes
- ICLR (T1)Neural Groundplans: Persistent Neural Scene Representations from a Single Image
Where alumni went
Alumni are not listed on the lab homepage.
Apply to CambridgeMichaelmas 2027
PhD in Computer Science
- Round
- Funding round (8 Dec 2026)
- Opens
- GRE
- See program page
- English
- See program page
- Fee
- See program page
Confirmed on the program page.
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- GBCambridge
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- CNSJTU
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Data
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- The alumni list could not be found on the lab site.
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- Members
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