Dr. Lokender Tiwari

About

Research Scientist at TCS Research
Webpage https://lokender.github.io

Employment

• Tata Consultancy Services Research Scientist
  2020 - Present
• NEC Laboratories America Inc PhD Research Intern
  2019 - 2020
• Indraprastha Institute of Information Technology Delhi Visvesvarya Ph.D Fellow
  2014 - 2021

Education

• Indraprastha Institute of Information Technology Ph.D
  2014 - Present

Projects & Funding

Projects & funding information is unavailable.

Publications (4)

• UltraNormal: Scaling Pretrained Diffusion‐Based Surface Normal Estimators to Ultra‐High‐Resolution
  Computer Graphics Forum 2026 DOI: 10.1111/cgf.70587
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• GeMR : Multi-modal Interactive 3D Scene Composition In XR
  2025 DOI: 10.1145/3774521.3774603
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• SketchTo3DGen : GenAI Powered Articulation Ready 3D Asset Ideation using 3D Sketches and Audio Descriptions
  2025 DOI: 10.1145/3756884.3770540
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• Pseudo RGB-D for Self-improving Monocular SLAM and Depth Prediction
  2020 DOI: 10.1007/978-3-030-58621-8_26
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