# Scanning attention ## Move Slowly Maintain slow and steady movements to reduce blurry images, which is helpful for scan quality. ## Large Objects A larger scope, such as a room, a sofa, or a large sculpture, will produce better results. ## Tiny and Details Extremely small objects may not perform well in terms of detail, as this is limited by the precision of Lidar. ## Scan Route Try to scan each area only once to avoid scanning the same area again after a long time. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://helps.ugscan.com/en/quick_start/scanning-attention.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.