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Junjie Cai

4 accepted papers

2026

RoadSceneBench: A Lightweight Benchmark for Mid-Level Road Scene Understanding

CVPR 2026

Understanding mid-level road semantics, which capture the structural and contextual cues that link low-level perception to high-level planning, is essential for reliable autonomous driving and digital map construction. However, existing benchmarks primarily target perception tasks such as detection

Cited by 0SourcecodeScholar
2025

Multi-Keypoint Affordance Representation for Functional Dexterous Grasping

RA-L 2025

Functional dexterous grasping requires precise hand-object interaction, going beyond simple gripping. Existing affordance-based methods primarily predict coarse interaction regions and cannot directly constrain the grasping posture, leading to a disconnection between visual perception and manipulati

Cited by 3SourcecodeScholar
2024

Human Palm Performance Evaluation and the Palm Design of Humanoid Robotic Hands

RA-L 2024

Losing the ability to deform the palm is unthinkable for a human hand, and the same is true for a humanoid robotic hand. Here, we aim to evaluate the performance of human palms and develop a palm-movable humanoid robotic hand with a few actuators. We quantified the palm morphological characteristics

Cited by 13SourceScholar