2月13日的weZoom Magnifying Glass应用程序分析

weZoom inst is a camera-based magnifying glass to zoom in on things around you. As a low vision aid it extends the functionality and accessibility of basic magnifying glass apps by adding color filter modes, themes, intuitive gesture control and one-hand operation. The main goal of this app is to support people with visual impairments by providing an easy to use digital magnifier. The main features are: • Color filter modes for high contrast (black-white, black-yellow, blue-white, blue-yellow, black-green) • Adjustable threshold for the color filter modes • Smooth magnification up to 8x (extendable zoom levels) • Exposure compensation • Switch between manual focus and auto-focus • Freeze of the live video preview (you can still change the magnification level in this state) • Photo sharing (e.g. with massenger apps) • Volume key actions can be enabled • Toogle to hide all other ui elements (fullscreen mode) to use more of the screen for zooming - very useful in combination with the volume key actions