Implementation method, device and equipment of integrated whiteboard, and medium

Abstract

The invention provides an implementation method, device and equipment for a fusion whiteboard, and a medium. The method comprises steps of dividing a computer screen of a computer into two independentcomputer screens through a fusion device, and enabling the two computer screens to be projected to the fusion whiteboard through a laser projector; the computer defines a main screen and an auxiliaryscreen for projection, and the whiteboard driving unit performs coordinate mapping on the two computer screens fusing the whiteboard and the computer; closing the fusion device, projecting the computer screen of the computer to the fusion whiteboard through the laser projector, and performing coordinate mapping on the fusion whiteboard and one computer screen of the computer by the whiteboard driving unit; in the using process, single-screen or double-screen projection being switched through the fusion device according to the using scene of a user, the white board driving unit controlling thefusion white board to switch the screen working mode, a corresponding coordinate system being established, and therefore control over a mouse or a touch point being achieved. The method is advantagedin that full-screen projection can be achieved, and multi-screen interaction can further be achieved.

Description

technical field

[0001] The invention relates to the technical field of electronic whiteboards, in particular to a method, device, equipment and medium for realizing a fusion whiteboard. Background technique

[0002] With the rapid development of computer technology, various multimedia courseware integrating sound, image, text and video have entered the classroom. Electronic whiteboards, which integrate computer technology, display technology, network technology, photography and camera technology, etc., have emerged in this digital age. The electronic whiteboard is mainly composed of a hardware electronic whiteboard, an electronic whiteboard drive unit for connecting and positioning with the hardware electronic whiteboard, an electronic whiteboard software unit that presents to the user and provides a user editing window, and recognition software that composes handwriting input.

[0003] The traditional electronic whiteboard is about 80 inches. The reason for limiting its si...

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