3 papers
cs.CV2026
neuralCAD-Edit: An Expert Benchmark for Multimodal-Instructed 3D CAD Model Editing
Toby Perrett, Matthew Bouchard, William McCarthy
We introduce neuralCAD-Edit, the first benchmark for editing 3D CAD models collected from expert CAD engineers. Instead of text conditioning as in prior works, we collect realistic…
cs.HC2026
Gesturing Toward Abstraction: Multimodal Convention Formation in Collaborative Physical Tasks
Kiyosu Maeda, William P. McCarthy, Ching-Yi Tsai +5
A quintessential feature of human intelligence is the ability to create ad hoc conventions over time to achieve shared goals efficiently. We investigate how communication strategie…
cs.AI2025
mrCAD: Multimodal Refinement of Computer-aided Designs
William P. McCarthy, Saujas Vaduguru, Karl D. D. Willis +4
A key feature of human collaboration is the ability to iteratively refine the concepts we have communicated. In contrast, while generative AI excels at the \textit{generation} of c…