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解決方案

Solution

Center

Micro-lecture Recording Solution

Micro-lecture resource construction is the key point of regional high-quality resources co-construction and sharing. Associate with the micro-lecture production system and micro-lecture resource management application platform as the base, AVA has created micro-lecture production solutions covering three core technologies, namely "virtual blue box, image recording and electronic whiteboard", to meet the needs of teachers of first-line disciplines to carry out normal micro-lecture construction and micro-lecture teaching application.
Micro-lecture Recording Solution

Solution Strength

Blue and green keying

Professional blue/green background keying technology can accurately carding the foreground image. The foreground image has no defects, no distortion, and can be perfectly synthesized with the 3D virtual background. At the same time, the mainframe also meets the high quality of live action shooting.

Virtual board writing

In the micro-lecture production room, the large screen of teaching provides visual courseware reminder, and the teacher can make clear gesture instructions and key and difficult points according to the courseware, so as to make the teaching of micro-lecture more convenient.

Simple decoration

Without the need of external color key, blue/green box decoration and lighting environment, an embedded micro-lecture production host can meet the functions of precise image extraction, real-time superposition rendering output of virtual background and so on.

One click recording

Using advanced image recognition technology, the teacher only needs to press the recording button before recording the class, and the system can automatically analyze the teacher's standing position, teaching movements and teaching courseware, and automatically generate fine micro-lecture.

Solution application

micro lecture productive

study anytime,anywhere

flexible classroom

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