3 papers
cs.CV2026
World-Coherent Decoding: Self-Verifying Test-Time Planning for World Action Models
Chuhan Zhang, Seiji Ito, Kenta Hoshino +2
World Action Models (WAMs) aim to control robots by stochastically generating visual futures and then decoding actions, but empirical observations indicate that the results can str…
eess.SY2026
Stochastic Safety-critical Control Compensating Safety Probability for Marine Vessel Tracking
Too Matsuo, Yuki Nishimura, Kenta Hoshino +1
A marine vessel is a nonlinear system subject to irregular disturbances such as wind and waves, which cause tracking errors between the nominal and actual trajectories. In this stu…
eess.SY2025
Safety-Critical Control for Discrete-time Stochastic Systems with Flexible Safe Bounds using Affine and Quadratic Control Barrier Functions
Sotaro Fushimi, Kenta Hoshino, Yuki Nishimura
This paper presents a safe controller synthesis of discrete-time stochastic systems using Control Barrier Functions (CBFs). The proposed condition allows the design of a safe contr…