Zoomable web-based wall with natural user interface

摘要

A user interface allows zooming and panning of a web-based wall that can support a wide variety of content. Various natural user interface features can be implemented to allow users to interact with content in an intuitive way. Technical infrastructure such as a zoom engine, bounding boxes, and content sharing enable implementation of a rich set of features that are instantly grasped by users. A minimap can provide a helpful overview of content.