Apr 30, 2026 · Artificial Intelligence

Can Internet Videos Replace 3D Annotations? Introducing SceneVerse++ – the Largest Real‑World 3D Scene Dataset

The BIGAI team presents SceneVerse++, a massive real‑world indoor 3D scene dataset built from unlabelled internet videos via an automated pipeline, and demonstrates substantial zero‑shot and fine‑tuned performance gains on 3D detection, spatial VQA, and vision‑language navigation tasks.

3D scene understandingSceneVerse++automated data pipeline

0 likes · 18 min read

Can Internet Videos Replace 3D Annotations? Introducing SceneVerse++ – the Largest Real‑World 3D Scene Dataset

Xiaohongshu Tech REDtech

May 10, 2024 · Artificial Intelligence

SIF3D: Sense‑Informed Forecasting of 3D Human Motion with Multimodal Attention

SIF3D is a scene‑aware 3D human motion forecasting framework that fuses observed motion, 3D point‑cloud scenes, and gaze through novel ternary intention‑aware and semantic‑coherence‑aware attention mechanisms, encoding with PointNet++ and Transformers, and decoding with a graph‑convolutional network, achieving state‑of‑the‑art results on GIMO and GTA‑1M benchmarks.

3D scene understandingCVPR2024Computer Vision

0 likes · 15 min read

SIF3D: Sense‑Informed Forecasting of 3D Human Motion with Multimodal Attention