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Lingjie Mei

5 accepted papers

2025

Evaluating Robustness of Monocular Depth Estimation with Procedural Scene Perturbations

NeurIPS 2025poster

Recent years have witnessed substantial progress on monocular depth estimation, particularly as measured by the success of large models on standard benchmarks. However, performance on standard benchmarks does not offer a complete assessment, because most evaluate accuracy but not robustness. In thi…

Cited by 0SourcecodeScholar
2024

Infinigen Indoors: Photorealistic Indoor Scenes using Procedural Generation

CVPR 2024poster

We introduce Infinigen Indoors a Blender-based procedural generator of photorealistic indoor scenes. It builds upon the existing Infinigen system which focuses on natural scenes but expands its coverage to indoor scenes by introducing a diverse library of procedural indoor assets including furniture…

Cited by 24SourcePDFScholar
2023

Infinite Photorealistic Worlds Using Procedural Generation

CVPR 2023poster

We introduce Infinigen, a procedural generator of photorealistic 3D scenes of the natural world. Infinigen is entirely procedural: every asset, from shape to texture, is generated from scratch via randomized mathematical rules, using no external source and allowing infinite variation and composition…

2022

FALCON: Fast Visual Concept Learning by Integrating Images, Linguistic descriptions, and Conceptual Relations

ICLR 2022poster

We present a meta-learning framework for learning new visual concepts quickly, from just one or a few examples, guided by multiple naturally occurring data streams: simultaneously looking at images, reading sentences that describe the objects in the scene, and interpreting supplemental sentences tha…

Cited by 24SourcePDFScholar
2019

Modeling Expectation Violation in Intuitive Physics with Coarse Probabilistic Object Representations

NeurIPS 2019poster

From infancy, humans have expectations about how objects will move and interact. Even young children expect objects not to move through one another, teleport, or disappear. They are surprised by mismatches between physical expectations and perceptual observations, even in unfamiliar scenes with comp…