Human-computer interaction touch table for screen input of surface computer

Abstract

The invention discloses a human-computer interaction touch table for screen input of a surface computer. A horizontal transmission surface display screen table surface device (10) and a screen input device (14) are overlapped with a corresponding screen input multi-infrared window device (11) and arranged on a backlight light-field box table body device (12); a touch back-shadow quick image-taking identification response device (13) is arranged inside the backlight light-field box table body device (12); a computer processor device (15) and a television signal processing device (16) are arranged inside a table body chassis (105); and an instant surface communication device (17) is arranged inside the table body chassis (105) and connected with the computer processor device (15). The invention also relates to a method for identification and control of a surface optical multi-touch mobile cursor and a quick browsing method in a surface tree dragging mode for human-computer interaction display on a screen surface of the human-computer interaction touch table for the screen input of the surface computer. The invention also relates to a data medium which comprises a coded instruction and is used for executing operation in a frame of a human-computer interaction scheme of the human-computer interaction touch table for the screen input of the surface computer.

Description

Technical field [0001] The invention relates to a flat computer screen input human-computer interaction touch table with a horizontal transmission plane display screen as a table surface and screen input can be performed on the horizontal transmission plane display screen surface. The invention also relates to a surface optical multi-touch moving cursor recognition control method and a surface tree-like sticky drag quick browsing method for inputting human-computer interaction on a flat computer screen and touching the table screen surface for human-computer interaction display. The present invention also relates to a data medium containing coded instructions. The computer device interpretation of the human-computer interaction touch table input through the flat computer screen is used to execute in the framework of the human-computer interaction scheme of the flat computer screen input human-computer interaction touch table. operating. Background technique [0002] As we all kn...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the touch table is a computer device with a horizontal plane display on the table body. The main way of human-computer interaction is touch. For the screen input of fusion display, the existing screen display surface cannot directly recognize the graphic label object, and the identification of the graphic label object can only be realized through an external device, let alone the fusion display of the graphic label object and the screen display image. Directly used for human computer interaction, the existing touch table does not have the function of digital TV, and neither the LCD liquid crystal display screen nor the projection display optical screen can be directly used as the loading surface of the horizontal display table surface and the multi-function due to its relatively fragile structure and poor anti-pollution ability. Ways of screen input using

At present, the table body display device used for touch table level display does not have a backlight light field box table body that can be used for the shared sensing space of the screen input human-computer interaction recognition, and various screen input sensors can only be set separately or used separately but not interoperable. As a result, the functions cannot be integrated and displayed, which increases the complexity of the device, so that the function of the touch table can only be operated in a single way, and various functions cannot be combined and integrated. The use efficiency of the horizontal display touch table is very low, for example; the computer processor of the horizontal display touch table Although the device can use bluetooth technology to exchange data with mobile communication mobile phones, it cannot use the horizontal display to touch the screen surface of the table. The horizontal transmission plane display screen surface of the table body can be directly operated by touch and visual display instead of on the mobile communication mobile phone screen. Human-computer interaction for surface communication with mobile communication mobile phones to exchange data for surface communication

The current touch table only changes the display screen of the display directly to form a horizontal display, but the display and the table are still two objects, and the screen cannot be used as a table surface with carrying capacity

In addition, the touch table is used as a computer device to display the horizontal plane of the table body. The human-computer interaction adopts multiple touch methods as the operation. The human-computer interaction of various screen input methods must be carried out in the state of touch, and the files displayed on the screen surface are all in the deep tree. structure, after a folder is opened, only one parent file, or even one file can be displayed on the screen surface, and its related sub-system and subsequent files are hidden in a deep tree structure. Family files or associated files cannot be dragged to each other in a display interface at the same time, let alone form a surface tree view

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