4 papers
VisAnalog: A Diagnostic Suite for Visual Concept Transfer on Natural Images
Zhaonan Li, Kyle R. Chickering, Bangzheng Li +13
A useful test of visual concept learning is not just whether a model can recognize a concept in a single image, but whether it can preserve and manipulate concept-level properties…
DNA: Dual-branch Network with Adaptation for Open-Set Online Handwriting Generation
Tsai-Ling Huang, Nhat-Tuong Do-Tran, Ngoc-Hoang-Lam Le +2
Online handwriting generation (OHG) enhances handwriting recognition models by synthesizing diverse, human-like samples. However, existing OHG methods struggle to generate unseen c…
UI-Styler: Ultrasound Image Style Transfer with Class-Aware Prompts for Cross-Device Diagnosis Using a Frozen Black-Box Inference Network
Nhat-Tuong Do-Tran, Ngoc-Hoang-Lam Le, Ching-Chun Huang
The appearance of ultrasound images varies across acquisition devices, causing domain shifts that degrade the performance of fixed black-box downstream inference models when reused…
TRUST: Token-dRiven Ultrasound Style Transfer for Cross-Device Adaptation
Nhat-Tuong Do-Tran, Ngoc-Hoang-Lam Le, Ian Chiu +2
Ultrasound images acquired from different devices exhibit diverse styles, resulting in decreased performance of downstream tasks. To mitigate the style gap, unpaired image-to-image…