CanvasObs: Structured Spatial Observation for Agent Editing on 2D Infinite Canvases
4.20T1 sourcearXiv cs.HC
Source record
Published by arXiv cs.HC (T1 source). The original is at https://arxiv.org/abs/2610.27176.
Pipeline notes
The summary and note below are generated by the signal pipeline — they are Beyond Desk’s reading, not quotations from the source.
SummaryCanvasObs is a structured observation layer for agents editing 2D infinite canvases, augmenting visual context with identity, visibility, relations, and offscreen object bounds. In 1,200 browser trials across three models, it raised correct target selection from 16.5% to 48.3% and full task success from 4.3% to 25.0%.
Why it mattersControlled 1,200-trial study showing structured spatial observation nearly triples correct target selection for canvas editing agents, with concrete component guidance readers can adapt.
Cited by
No citations on record.
