3 papers
cs.CV2026
InstructionCrafter: Generating Consistent and High-Fidelity Visual Instructions
Shun Okamoto, Satoshi Iizuka, Kazuhiro Fukui
Given textual task instructions, generating step-by-step visual instructions as an image sequence requires the simultaneous satisfaction of multiple properties, specifically step f…
cs.CV2026
Improving Image-to-Image Translation via a Rectified Flow Reformulation
Satoshi Iizuka, Shun Okamoto, Kazuhiro Fukui
In this work, we propose Image-to-Image Rectified Flow Reformulation (I2I-RFR), a practical plug-in reformulation that recasts standard I2I regression networks as continuous-time t…
cs.CV2024
Point Cloud Novelty Detection Based on Latent Representations of a General Feature Extractor
Shizuka Akahori, Satoshi Iizuka, Ken Mawatari +1
We propose an effective unsupervised 3D point cloud novelty detection approach, leveraging a general point cloud feature extractor and a one-class classifier. The general feature e…