Unverified50% confidenceFactExact time
AI智能体在执行任务时通常优先解析无障碍树而非原始DOM，因为无障碍树提供更结构化的页面语义
1
Sources
50%
Confidence
Long-term
Relevance
7/21/2026
First Seen
Sources
Related Claims
UnverifiedCurrent mainstream AI Agents (such as Anthropic's Computer Use and OpenAI's Operator) typically need to parse both the DOM tree and the accessibility tree to understand page structure, combined with screenshots for visual positioning83% similarVerifiedCurrent AI agents operating web pages primarily rely on two technical approaches: computer vision (feeding page screenshots into multimodal large models to identify UI elements) and DOM parsing (reading the HTML structure tree to infer element functions).74% similarUnverifiedAI performs best when handling independent tasks with clear boundaries, such as implementing a single webpage, generating a single refined image, or implementing a single complex algorithm72% similarUnverified将场景JSON路径提供给AI后，AI能够准确读取并理解完整的层级树和组件挂载情况71% similarUnverifiedAI-driven browser automation identifies page elements through visual understanding and semantic analysis, possessing generalization capabilities to handle dynamic changes without hard-coded rules, distinguishing it from traditional RPA tools such as UiPath and Selenium.70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/584573API
curl https://kongchang.com/api/v1/knowledge/claims/584573MCP
get_claim(id=584573)