Bridging the Gap between VFI and RS-based VR for Efficient and Arbitrary GS Recovery

Although 'a' and others have recently used VFI interpolation to generate RS frames that are equal to the number of image rows in order to sample a GS proposal, they have not fundamentally established a connection between VFI and RS-based VR, resulting in a significant amount of computation and an inability to achieve arbitrary GS recovery in time.