2 papers
cs.CV2026
What Do Scan-Derived Class Prototypes Add? Disentangling Supervision, Prototype Content and Query Protocol in Recognition over Frozen Foundation Features
Chenxi Tao, Seung-Kyum Choi, Hong-In Won
A scan supplies labeled images and a geometric reference. We separate their contributions in a recognizer whose scan-derived prototype matrix acts as a supervised head's fixed outp…
cs.LG2026
On the Role of Strain and Vorticity in Numerical Integration Error for Flow Matching
Chenxi Tao, Seung-Kyum Choi
Flow matching generates data by integrating a learned velocity field, where the number of integration steps (NFE) directly determines inference cost. We analyze which properties of…