Robot research treats 3D contact and real testbeds as the main evidence
Embodied AI is the clear center. Vision-language-action (VLA) papers are judged by 3D contact cues, real hardware, perturbation tests, and reproducible evaluation.
Topic summary
3D perception
Manipulation Policy Hardware Checks
Robot policy teams have enough detail to add three practical checks to their work: a low-cost physical VLA regression station, 3D geometry supervision tied to action prediction, and a direct-joint-sensing test for…