CN112597648A - Simulation scenario generation method based on 'pan magic' recognition model and storage medium - Google Patents

Simulation scenario generation method based on 'pan magic' recognition model and storage medium Download PDF

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CN112597648A
CN112597648A CN202011505488.5A CN202011505488A CN112597648A CN 112597648 A CN112597648 A CN 112597648A CN 202011505488 A CN202011505488 A CN 202011505488A CN 112597648 A CN112597648 A CN 112597648A
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military
simulation
magic
plotting
planned
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CN112597648B (en
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黄燕
闫飞
张柯
陈敏杰
秦玲
宋元杰
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BEIJING HUARU TECHNOLOGY CO LTD
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition
    • G06V30/32Digital ink
    • G06V30/333Preprocessing; Feature extraction
    • G06V30/347Sampling; Contour coding; Stroke extraction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00Details relating to CAD techniques
    • G06F2111/20Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00Indexing scheme relating to image or video recognition or understanding
    • G06V2201/09Recognition of logos
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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Abstract

A simulation scenario generation method based on a 'pan magic' recognition model and a storage medium thereof are disclosed, the method comprises the following steps: establishing a mapping relation between various military labels and simulation elements in a military label library; identifying the military mark plotting graphic information by using a universal magic identification model; and selecting a target military standard graph from the military standard library according to the identification result, and adding corresponding planned element information into the planned script according to the mapping relation between the target military standard graph and the planned element to form the simulation planned script which can be loaded and run by the simulation engine. The invention organically combines the artificial intelligence technology with the plotting technology in the military simulation system, thereby realizing the rapid and automatic generation of the simulation scenario script according to the existing situation plotting, ensuring the accuracy of the generation of the simulation scenario script and providing a way for users to accurately and rapidly convert the expression and plotting of the combat situation into the scenario script which can be identified by the simulation system.

Description

Simulation scenario generation method based on 'pan magic' recognition model and storage medium
Technical Field
The invention relates to the field of simulation, in particular to a simulation scenario generation method and a storage medium for identifying military standard, rapidly matching and converting scenario scenarios to generate based on a universal magic recognition model.
Background
With the rapid advance of computer software and hardware technology, the requirement of fighters on battlefield environment cognition is continuously improved, and the conversion from simulation (paper maps, sand table models and remote sensing images) to digital (electronic maps), from plane to solid and from static to dynamic is realized by visualization of battlefield environment, so that various military elements related to battle are displayed in a visualization method for the fighters to carry out battle planning and command decision making, and carry out battle training close to the real environment. The most important step in the visualization of the battlefield environment is the visualization of the terrain, and the visual display of the battlefield situation is realized by carrying out corresponding plotting on the terrain, and the mode is called plotting.
The plotting is usually used for assisting a commander to make a battle plan and form a battle decision, so that the battle field situation is more visual and vivid, the visual effect of the battle field environment is enhanced, the battle field information can be enriched, and the battle field cognition efficiency is improved. However, the plots are created to create a simulated script so that the course of action can be deduced through the script, enabling the course of action to exhibit a transition from static to dynamic. The traditional method is that a planning maker conjectures the military force deployment and operational intention involved in simulation according to a situation graph plotted by a commander, and then the military force deployment and operational intention are translated into an executable planning script through manual operation so as to be loaded and deduced by a simulation system, and a dynamic simulation situation is generated. In the process, due to human participation, some uncertainties are introduced, the manual operation efficiency is low, when a large scene is planned to be manufactured, a large number of repeated operations are needed, and errors are easy to generate.
In the plotting system, each military mark has a specific meaning, so that the interpretation can be conveniently carried out. If military meanings behind various plots can be recognized, rapidly developed artificial intelligence technology can be used for recognizing the plotted icons, a solid model is built according to simulation data, a rule is built to translate the solid model into a corresponding scenario, and then the process of generating the simulation scenario according to the plots can be automated. The generation of the scenario realized by program control has high controllability and low error rate compared with manual operation.
In order to develop computer programs that simulate human image recognition activities, different image recognition models have been proposed, including pattern recognition and prototype matching models. The pattern recognition is a process for automatically recognizing and evaluating shapes, patterns, curves, numbers, character formats and graphs by using a computer and a mathematical reasoning method based on a large amount of information and data and expert experience and prior knowledge. However, this model emphasizes that the image must be completely matched with the template in the brain for recognition, and in fact, a person can recognize not only an image that is completely matched with the template in the brain, but also an image that is not completely matched with the template. In order to solve the problems of the template matching model, the form tower psychologist also proposes a prototype matching model. This model assumes that not an infinite number of templates to be identified are stored in the long term memory, but rather some "similarity" of the images. The "similarity" abstracted from the image can be used as a prototype to examine the image to be recognized. However, this model does not describe how a person can identify and manipulate similar stimuli, and it is difficult to implement in a computer program. Therefore, a more complex model, namely a 'magic' recognition model, has been proposed. And identifying the target object by analyzing four layers of a mapping ghost, a characteristic ghost, a cognitive ghost and a decision ghost.
The situation plotting system is an important basis for assisting a commander in understanding battlefield situations, drawing up a battle plan and making decisions. With the rapid development of technologies and equipment such as virtual battlefield environment construction, information visualization, large screen demonstration systems and the like, various battlefield situation information comprehensive display and perception controls are deeply researched and widely applied at present.
Therefore, how to better recognize the image by using the artificial intelligence technology, automatically generate the plot in the wanted process, and form the corresponding script becomes a technical problem which needs to be solved in the prior art.
Disclosure of Invention
The invention aims to provide a simulation scenario generation method based on a universal magic recognition model and a storage medium. And selecting a proper military standard from a military standard library through a universal magic recognition model, matching the military standard with the plotting in the GIS, and automatically generating a corresponding scenario according to the mapping relation between the military standard and the scenario element after the matching is successful.
In order to achieve the purpose, the invention adopts the following technical scheme:
a simulation scenario generation method based on a 'pan magic' recognition model is characterized by comprising the following steps:
mapping relationship establishing step S110:
establishing a mapping relation between various military labels and simulation elements in a military label library;
pattern information recognition step S120:
identifying the military mark plotting graphic information by using a universal magic identification model;
a scenario creation step S130:
and selecting a target military standard graph from the military standard library according to the identification result, and adding corresponding planned element information into the planned script according to the mapping relation between the target military standard graph and the planned element to form the simulation planned script which can be loaded and run by the simulation engine.
Optionally, in the pattern information identifying step S120:
the method comprises the steps that a user draws plotting information to be expressed on a handwriting board, transmits graphic information drawn by the user on the handwriting board through on-line, receives the transmitted military standard plotting graphic information, and recognizes the military standard plotting graphic information handwritten in the handwriting board by using a 'universal magic' recognition model.
Optionally, the simulation scenario script includes but is not limited to: and keeping one or more of different types of military force deployment, the direction of each military force action and the fighting cores of different troops.
The invention further discloses a storage medium for storing computer executable instructions, which is characterized in that:
the computer-executable instructions, when executed by a processor, perform the above-described method of generating a simulation scenario based on a "magic" recognition model.
Therefore, the invention has the following characteristics:
1. and establishing a mapping relation between military standard in the military standard library and the simulation planned elements.
2. Combining the artificial intelligence technology with the situation plotting technology, and performing feature recognition on the military standard in the situation plotting by using a universal magic recognition model to match the corresponding military standard in a military standard library;
3. and automatically creating a planned script according to the mapping relation between the military standard and the simulation planned elements, and adding the planned elements to form the simulation planned script which can be loaded and run by the simulation engine.
Drawings
Fig. 1 is a flowchart of a simulation scenario generation method based on a "magic" recognition model according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
The 'universal magic' recognition model is used for recognizing a target object through four levels of analysis of a mapping ghost, a characteristic ghost, a cognitive ghost and a decision ghost.
The 'pan magic' recognition model is used for recognizing the graphic information, and the realization process is as follows:
a. recording an original image by a 'ghost image', just like a retina obtains an image of external stimulation, for example, when a letter R is recognized, the 'ghost image' encodes R;
b. the image recorded by the image ghost is further analyzed by the feature ghosts, each of which finds its own associated image feature during the analysis. For example, in recognizing english letters, each character ghost is responsible for reporting one character of the letter and the number of the character, such as a vertical line, a horizontal line, a diagonal line, a right angle, an acute angle, a discontinuous curve, a continuous curve and the like; there are 5 "signatures" that report one vertical line, two horizontal lines, one oblique line, 3 right angles, and one discontinuity line, respectively, that the image contains.
c. The cognitive ghost receives the reaction of the characteristic ghost, each cognitive ghost searches for the characteristic related to the image which is responsible for identification from the reaction of the characteristic ghost, and when the characteristic is found, the cognitive ghost yells, the more the found characteristics are, the louder the sound is; in the case of the recognition of the letter R, many "cognizants" then recognize whether or not they are the letter for which they are responsible based on the reported characteristics and their number. At this point D, P, R ghost reacts, but Pty has only 4 features to match it and one feature (diagonal) to match it; d ghost has only 3 characteristics which are in accordance with the D ghost, and has two characteristics (oblique lines and right angles) which are not in accordance with the D ghost; only the R ghost has 5 characteristics which are in line with the R ghost, and the 5 characteristics comprise all the characteristics of the R, so that the yelling of the R ghost is the maximum.
And d, selecting the reaction of the cognitive ghost with the maximum yelling sound as the image to be identified according to the sizes of a plurality of cognitive ghosts and yelling sounds by the decision ghost. In step c, the shout of R ghost is the largest, so the decision ghost makes the decision to select R easily.
The invention is characterized in that: after the artificial intelligence method identification is carried out by utilizing a 'universal magic' identification model through the existing plotting, vector graphics of the standard military standard are automatically matched, and a planned script can be automatically generated according to the mapping relation between the standard military standard and the planned elements. The invention organically combines the artificial intelligence technology with the plotting technology in the military simulation system, thereby realizing the rapid and automatic generation of the simulation scenario script according to the existing situation plotting, ensuring the accuracy of the generation of the simulation scenario script and providing a way for users to accurately and rapidly convert the expression and plotting of the combat situation into the scenario script which can be identified by the simulation system.
Referring to fig. 1, a flowchart of a simulation scenario generation method based on a "magic" recognition model according to a specific embodiment of the present invention is shown, which specifically includes the following steps:
mapping relationship establishing step S110:
establishing a mapping relation between various military labels and simulation elements in a military label library;
pattern information recognition step S120:
identifying the military mark plotting graphic information by using a universal magic identification model;
a scenario creation step S130:
and selecting a target military standard graph from the military standard library according to the identification result, and adding corresponding planned element information into the planned script according to the mapping relation between the target military standard graph and the planned element to form the simulation planned script which can be loaded and run by the simulation engine.
Specifically, in the pattern information recognition step S120:
the method comprises the steps that a user draws plotting information to be expressed on a handwriting board, transmits graphic information drawn by the user on the handwriting board through on-line, receives the transmitted military standard plotting graphic information, and recognizes the military standard plotting graphic information handwritten in the handwriting board by using a 'universal magic' recognition model.
The emulation scenario scripts include, but are not limited to: and keeping one or more of different types of military force deployment, the direction of each military force action and the fighting cores of different troops.
The invention further discloses a storage medium for storing computer executable instructions, which is characterized in that:
the computer-executable instructions, when executed by a processor, perform the above-described method of generating a simulation scenario based on a "magic" recognition model.
Therefore, the invention has the following characteristics:
1. and establishing a mapping relation between military standard in the military standard library and the simulation planned elements.
2. Combining the artificial intelligence technology with the situation plotting technology, and performing feature recognition on the military standard in the situation plotting by using a universal magic recognition model to match the corresponding military standard in a military standard library;
3. and automatically creating a planned script according to the mapping relation between the military standard and the simulation planned elements, and adding the planned elements to form the simulation planned script which can be loaded and run by the simulation engine.
It will be apparent to those skilled in the art that the various elements or steps of the invention described above may be implemented using a general purpose computing device, they may be centralized on a single computing device, or alternatively, they may be implemented using program code that is executable by a computing device, such that they may be stored in a memory device and executed by a computing device, or they may be separately fabricated into various integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
While the invention has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (4)

1. A simulation scenario generation method based on a 'pan magic' recognition model is characterized by comprising the following steps:
mapping relationship establishing step S110:
establishing a mapping relation between various military labels and simulation elements in a military label library;
pattern information recognition step S120:
identifying the military mark plotting graphic information by using a universal magic identification model;
a scenario creation step S130:
and selecting a target military standard graph from the military standard library according to the identification result, and adding corresponding planned element information into the planned script according to the mapping relation between the target military standard graph and the planned element to form the simulation planned script which can be loaded and run by the simulation engine.
2. The method for generating a simulation scenario based on an "magic" recognition model according to claim 1, wherein,
at the pattern information recognition step S120:
the method comprises the steps that a user draws plotting information to be expressed on a handwriting board, transmits graphic information drawn by the user on the handwriting board through on-line, receives the transmitted military standard plotting graphic information, and recognizes the military standard plotting graphic information handwritten in the handwriting board by using a 'universal magic' recognition model.
3. The method for generating a simulation scenario based on an "magic" recognition model according to claim 1, wherein,
the emulation scenario scripts include, but are not limited to: and keeping one or more of different types of military force deployment, the direction of each military force action and the fighting cores of different troops.
4. A storage medium for storing computer-executable instructions, characterized in that:
the computer-executable instructions, when executed by a processor, perform the method of generating a "magic-based" recognition model-based simulation scenario of any one of claims 1 to 3.
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