2 papers
cs.RO2026
LIBERO-VIFO: Benchmarking the Capability and Safety of Visual Cue Following in Vision-Language-Action Models
Zhengyan Qian, Rui Yan, Alex Jinpeng Wang +1
Visual cues are increasingly adopted to guide robot learning, but whether Vision-Language-Action (VLA) models can reliably follow authorized cues while disregarding unauthorized on…
cs.CV2026
Region-Constrained Group Relative Policy Optimization for Flow-Based Image Editing
Zhuohan Ouyang, Zhe Qian, Wenhuo Cui +1
Instruction-guided image editing requires balancing target modification with non-target preservation. Recently, flow-based models have emerged as a strong and increasingly adopted…