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Multimedia interaction method and device of digital sand table

An interactive method and multimedia technology, applied in neural learning methods, electrical digital data processing, input/output process of data processing, etc., can solve problems such as insufficient performance of digital sand table technology, and achieve the effect of solving insufficient performance

Active Publication Date: 2022-06-03
武汉泓云智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a digital sand table multimedia interaction method, device and computer-readable storage medium, the main purpose of which is to solve the problem of insufficient performance of the current digital sand table technology

Method used

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  • Multimedia interaction method and device of digital sand table
  • Multimedia interaction method and device of digital sand table
  • Multimedia interaction method and device of digital sand table

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

refer to figure 1 As shown, it is a schematic flowchart of a multimedia interaction method for a digital sandbox provided by an embodiment of the present invention. In this embodiment, the multimedia interaction method of the digital sandbox includes:

S1. Obtain a city map, and extract a set of origins, a set of destinations, and a set of road segments between the set of origins and the set of destinations from the city map.

[0022] It can be explained that the city map refers to a map that depicts the urban geographic information such as roads, greenery, buildings and rivers in a certain city in detail.

[0023] It is understandable that the set of starting places refers to the set of all starting places of residents. For example, if a resident needs to go out for nucleic acid testing, the residential quarters of all residents are the set of starting places. The destination set refers to a set of all target addresses of a resident, for example, a predetermined location whe...

Embodiment 2

like Figure 4 As shown, it is a functional block diagram of a multimedia interactive device for a digital sandbox provided by an embodiment of the present invention.

[0065] The multimedia interaction apparatus 100 of the digital sand table of the present invention can be installed in an electronic device. According to the realized functions, the multimedia interactive device 100 of the digital sand table may include an original city digital sand table construction module 101, a target city digital sand table construction module 102, an original YOLO recognition model training module 103, and a target city digital sand table manipulation module 104. The modules in the present invention can also be called units, which refer to a series of computer program segments that can be executed by the electronic device processor and can perform fixed functions, and are stored in the memory of the electronic device.

[0066] The original city digital sand table building module 101 is us...

Embodiment 3

like Figure 5 As shown, it is a schematic structural diagram of an electronic device for implementing a multimedia interaction method for a digital sandbox provided by an embodiment of the present invention.

[0102] The electronic device 1 may include a processor 10, a memory 11, a bus 12 and a communication interface 13, and may also include a computer program stored in the memory 11 and run on the processor 10, such as a multimedia digital sandbox. interactive program.

[0103] Wherein, the memory 11 includes at least one type of readable storage medium, and the readable storage medium includes flash memory, mobile hard disk, multimedia card, card-type memory (for example: SD or DX memory, etc.), magnetic memory, magnetic disk, CD etc. The memory 11 may be an internal storage unit of the electronic device 1 in some embodiments, such as a mobile hard disk of the electronic device 1 . In other embodiments, the memory 11 may also be an external storage device of the electro...

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Abstract

The invention relates to the field of digital sand tables, and discloses a multimedia interaction method for a digital sand table, which comprises the following steps of: constructing an original urban digital sand table, calculating a thermodynamic value of a shortest route between a starting place and a destination in the original urban digital sand table by utilizing a road section thermodynamic algorithm, and obtaining an urban route thermodynamic diagram; constructing a target city digital sand table according to the city route thermodynamic diagram and the original city digital sand table, training an original YOLO recognition model by using command gestures and command props to obtain a target YOLO recognition model, recognizing real-time command gestures or real-time command props by using the target YOLO recognition model to obtain a control instruction, and controlling the target city digital sand table according to the control instruction. And controlling the target city digital sand table to obtain a real-time city digital sand table. The invention further provides a multimedia interaction device of the digital sand table, electronic equipment and a computer readable storage medium. According to the invention, the problem of insufficient performance exertion in the current digital sand table technology can be solved.

Description

technical field [0001] The present invention relates to the field of digital sandboxes, in particular to a multimedia interaction method, device, electronic device and computer-readable storage medium for digital sandboxes. Background technique [0002] With the continuous development of computer technology, people can intuitively display the situation of daily production and life by using computer technology, and it is convenient to improve the existing production and life. [0003] At present, the traditional "screen-keyboard-mouse" simulation of daily production and life is no longer satisfied with people's requirements, so the digital sand table came into being. Through the display technology of the digital sand table, the audience can be immersed in the scene and deeply perceive the existing production and life. However, at present, the digital sand table technology is mostly used in the display, without combining the existing drawbacks, through digital intelligent inte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06N3/08
CPCG06F3/011G06F3/017G06N3/08Y02A30/60
Inventor 桂云鹤吴津
Owner 武汉泓云智能科技有限公司
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