25 results about "Galaxy" patented technology

The invention provides a moon orbit formation navigation microsatellite inter-satellite measurement system and method, and relates to the technical field of deep space exploration, the system comprises a master satellite and a slave satellite, and a Ka inter-satellite link is established between the master satellite and the slave satellite; the master satellite and the slave satellite both send timing inter-satellite measurement signals, receive timing inter-satellite measurement signals from the opposite side, measure the time difference between a local timing signal and the received timing signal of the opposite side to obtain the pseudo-range of the satellite, and the two satellites exchange the pseudo-range through an inter-satellite link to solve the inter-satellite distance and the time difference. Accurate time synchronization of two satellites is not needed, a measurement result can be directly obtained on the satellites, ground calculation is not needed, and ground resources are saved; the satellite platform and the antenna design of the slave satellite are simplified, and the weight and the cost of the satellite are reduced.

The invention belongs to the technical field of board games, and discloses a deep space exploration board game interactive education system based on astronomical science popularization, which adopts a galaxy, a fixed star, a planet, an asteroid belt and the like as elements of a game map to construct a macro cosmic space scene. Astronomical knowledge is decomposed into a plurality of independent modules, and the independent modules are fused into a game process, so that flexible combination and progressive education among the modules are realized. According to the game, through the combination of cards and text specifications, the science universality and education are enhanced, meanwhile, a random mechanism for simulating astronomical phenomena is introduced, and challenging and interestingness are increased for the game. A player can gradually uncover the veil of the astronomical phenomenon through the tidy puzzle and carry out deep space exploration by means of astronomical theme roles and props. According to the invention, on the basis of modular design, complicated astronomical knowledge is transmitted to the public in a visual and attractive manner through diversified interaction modes, so that the interestingness and practicability of astronomical science popularization education are improved.

The invention discloses a galaxy classification method and system based on deep learning, and the method comprises the steps: obtaining a large-scale patrolling galaxy image, and carrying out the preprocessing of the large-scale patrolling galaxy image; the preprocessed image is input into the ResCAFMS-Net network; a self-adaptive multi-scale fusion module is adopted to align and fuse multi-scale features output by different semantic levels of the ResNet-18 network; adaptive pooling is carried out on the fused large-scale sky patrol galaxy image features, a classification layer is input, probability distribution of galaxy form categories is obtained, and a final classification result is output; according to the method, the structure density of a galaxy main body in an input image is remarkably improved through self-adaptive cutting preprocessing, and background noise interference is reduced; through the convolution and attention feature fusion module and the adaptive multi-scale fusion module, the problems of large target scale change and fuzzy structure in a large-scale sky patrol galaxy image are effectively solved.

1. The name of the product under this design: Hand Controller (E.GALAXY). 2. Purpose of this design product: This design product is used for astronomical telescopes. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention provides a battle system double-encircling detection method and system, and the method comprises the steps: carrying out the emission in a form of a combination of a polar orbit encircling device and a medium-low inclination angle encircling device, jointly completing the flight from the earth to a battle transfer orbit, carrying out the selective separation of the two encircling devices before approaching a battle, carrying out the capturing, braking and ignition, and enabling the two encircling devices to enter different orbits, the two surrounding devices are each provided with a magnetic field measurement device, an inter-device communication device and a device-ground communication device, the two surrounding devices carry out star magnetic field and gravitational field measurement respectively, a machine is selected to carry out star atmosphere occultation and plasma ring measurement, and when resources are sufficient, the middle-low dip angle surrounding device can adjust a track to carry out ring wood and satellite detection. The star system double-surrounding detection system comprises the links of transfer orbit design, assembly resource analysis, star system inner orbit design, resource analysis, load addition and distribution demonstration, environment-wood-satellite extended task analysis and the like. According to the invention, two surrounding devices can be launched at a time to obtain the star data, the resource utilization rate and the result output are improved, and the engineering value is high.

This invention belongs to the field of board game technology and discloses an interactive educational system for deep space exploration board games based on astronomical science popularization. It uses elements such as galaxies, stars, planets, and asteroid belts as game map elements to construct a grand cosmic space scene. By breaking down astronomical knowledge into multiple independent modules and integrating them into the game process, it achieves flexible combination and progressive education between modules. The game enhances its popular science and educational value through a combination of cards and text instructions, while introducing a random mechanism that simulates astronomical phenomena to add challenge and fun. Players can gradually unveil the mysteries of astronomical phenomena by collecting puzzle pieces and embark on deep space exploration with the help of astronomical themed characters and props. Based on a modular design, this invention conveys complex astronomical knowledge to the public in an intuitive and engaging way through diverse interactive methods, enhancing the fun and practicality of astronomical science popularization education.

The present invention belongs to the field of image processing technology, and discloses a fine-grained galaxy denoising image classification method based on deep learning. A transformer with strong modeling ability is used as a backbone network to construct a galaxy classification model. In order to reduce the amount of calculation, a dynamic fine-grained partitioning module is used to focus on the foreground area, reduce the redundant calculation caused by the invalid background area, and consider the noise added to the original image at the same time. The galaxy image is denoised to improve the classification accuracy, and the global information q and the local information k and v are calculated by the transformer to complete the interaction between the information, thereby realizing the fine-grained partition galaxy denoising image classification based on the transformer. The present invention effectively improves the classification accuracy, broadens the scope of galaxy image classification in actual astronomical application scenarios, and makes the constructed galaxy classification model more robust.

The invention provides a galaxy spectrum processing method, device and equipment, which can be applied to the technical field of data processing. The method comprises the following steps: acquiring a to-be-processed galaxy spectrum; performing feature extraction on the to-be-processed galaxy spectrum by using a self-attention model to obtain galaxy features, the galaxy features representing physical state and chemical composition information of a galaxy corresponding to the to-be-processed galaxy spectrum; detecting the galaxy features based on the historical galaxy features to obtain a detection result; and under the condition that the detection result represents that the galaxy features are not abnormal, classifying the galaxy features to obtain a classification result representing galaxy types and a red shift prediction value corresponding to the galaxy.

1. Name of the Design Product: Pendant (Galaxy of Stars · Star Belt 200420). 2. Use of the Design Product: For pendants. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

TITLE: Device and method for very precise pointing of a decoy source. Device for very precise pointing of a decoy source comprising one or more galaxies of geolocation satellites regularly emitting, for each satellite, a wave train, three GNSS antennas arranged more than one meter apart, said antennas forming a planar triangle, the three heights of said triangle each having a length greater than one meter, said three antennas being positioned on the aircraft in such a way that they receive the signals emitted by the geolocation satellites, a means of comparing, for each selected satellite and at each instant, the time difference values ​​allowing to determine, if these time difference values ​​are respectively substantially equal to a predetermined value, greater than a few tens of nanoseconds,and in this case to determine that the signals sent by this satellite are not spoofed, and that otherwise the signals sent by this satellite are spoofed, a calculation method allowing precise targeting of the spoofing satellite, in the case where the method has determined that the selected satellite is spoofed, by constructing a trihedron with the antennas as its base and a point as its vertex indicating the direction of the spoofing satellite. Figure for the abbreviation: Figure 1,

The invention discloses a method for exploring galaxis motion based on an e-p-n quantum entangled state fundamental particle gyroscope Larmor precession magnetic resonance model. The method comprises the following steps: step 1, constructing an e-p-n (electron-proton-neutron) quantum entangled state fundamental particle model; 2, performing deduction and verification on celestial body galaxis motion; 3, verifying the performance of the e-p-n quantum entangled state; 4, redefining three basic particles formed by extending from the e-p-n model to high energy; 5, substituting celestial body galaxis motion into the model for deduction; and step 6, substituting any celestial body galaxy operation into the model for exploration. By establishing the model suitable for all celestial body galaxis motion and establishing the universal law of the celestial body, the law can be suitable for all galaxis motion, and the overall understanding of the universe and the finding of the law are simpler.

The present invention discloses a satellite integrity monitoring method and device under joint observation between the earth and the sky, the method comprising: obtaining satellite-to-ground observation link data, inter-satellite observation link data and satellite-borne observation link data; processing the satellite-to-ground observation link data, inter-satellite observation link data and satellite-borne observation link data to obtain a space-to-ground integrated monitoring network; the space-to-ground integrated monitoring network comprises an inter-satellite monitoring network, a satellite-borne observation network and a satellite-to-ground monitoring network; using the space-to-ground integrated monitoring network, processing a target satellite to obtain a satellite integrity monitoring result; the satellite integrity monitoring result comprises a first satellite integrity monitoring result and a second satellite integrity monitoring result. The present invention can realize the integrity monitoring of the entire arc segment of an on-orbit satellite by constructing a space-to-ground integrated monitoring network and combining the optimization of satellite-borne observation network link data.

The invention discloses a split mounting type star orbit model, and relates to the technical field related to models, the split mounting type star orbit model comprises a base, the top end of a supporting seat is fixedly connected with a rotating rod, and the rotating rod is provided with a star orbit rotating device; the telescopic rotating mechanism is arranged outside the rotating rod; the splicing mechanism is connected with the telescopic rotating mechanism; the galaxy ball is arranged on the telescopic rotating mechanism through the splicing mechanism; and the tightness positioning mechanism is arranged in the rotating rod. By means of the arrangement mode that the telescopic rotating mechanism, the splicing mechanism, the galaxy ball and the tightness positioning mechanism are matched, the space occupied by the spliced model can be reduced through the telescopic rotating mechanism, the tightness degree of rotation of the galaxy ball can be adjusted through the tightness positioning mechanism, positioning and rotating at any time are facilitated, and the splicing efficiency is improved. And the stored telescopic rotating mechanism can be subjected to auxiliary positioning, rotating displacement during storage is prevented, and use is convenient.

The invention relates to the technical field of universe, and particularly discloses a celestial body evolution form exploration method based on an e-p-n quantum entangled state fundamental particle model, which clearly points out the physical property, quantum property, entanglement, magnetic field (bending) property, quantum gravitational field and other basic properties of displacement current based on the e-p-n fundamental particle model. According to the method, the whole evolutionary process of a substance from ultimate quark (U-e-Kp-Kn) to an existing substance is clarified, formation of a galaxis, a fixed star and a planet is deduced on the basis of a substance formation mode of an e-p-n quantum entangled state basic particle model, a more scientific and reliable basis is provided for exploration of a celestial body evolution form, and the research of the evolutionary form of the celestial body is facilitated. And the progress of celestial body evolution form exploration can be further accelerated.

The invention discloses a silver river effect rendering method and device, equipment and a storage medium. The method comprises the steps that a silver river map and corresponding control parameters are acquired; determining a strip-shaped curved surface on the sky ball model according to the control parameters; obtaining texture coordinates of each vertex in the strip-shaped curved surface; and sampling the Yinhe chartlet based on the texture coordinates of the vertexes, and rendering the sky ball model based on a sampling result. According to the embodiment, the sky ball model is used for simulating the sky, the silver river chartlet is used for simulating the silver river, the sky ball model and the silver river chartlet are decoupled, control dimensions are increased for the sky ball model and the silver river chartlet, the display effect of the night sky is effectively improved, and when the display effect of the silver river is independently adjusted, artists usually independently draw the silver river chartlet, so that the development workload is effectively reduced.

The invention provides an autonomous star selection and star satellite vector measurement navigation method for cruise flight in a star system, and belongs to the technical field of deep space exploration autonomous navigation. Calculating the observability of the navigation system when the sight vector of each wood star satellite is taken as the observed quantity in the future time period, and autonomously planning an optimal satellite observation sequence according to the observability; then, the detector obtains the sight vector of the selected satellite through the navigation sensor according to the sequence, and the position and the speed of the detector are solved in real time by adopting robust extended Kalman filtering in combination with an orbit dynamics model. According to the invention, intelligent star selection and high-precision autonomous navigation in a complex star perturbation environment are realized, the limitations of long ground navigation delay and short visible segmental arc are effectively overcome, and the real-time performance and reliability of a detection task are improved.

The present invention relates to a multi-dimensional gross error detection method, device, electronic device and storage medium of GNSS, and the method comprises: obtaining observation data of each group of satellites, and constructing an inter-satellite single difference observation equation based on the observation data; obtaining the steady motion characteristics of the carrier, and constructing a state equation based on the steady motion characteristics; constructing a velocity measurement model using the inter-satellite single difference observation equation and the state equation, and constructing a pre-test residual error test quantity of the observation value derived Doppler observation value for each group of satellites based on the prediction information in the velocity measurement model; detecting the gross error result of the derived Doppler observation value according to the obedience relationship between the pre-test residual error test quantity of the observation value and a preset distribution or the size of the pre-test residual error test quantity of the observation value. The present invention can detect gross errors less than one week, and improve the accuracy and reliability of GNSS velocity measurement.

The embodiment of the invention provides a device for judging the motion balance state of an object based on attractive force and magnetic force, which analyzes the interaction among a plurality of objects in periodic motion, particularly uniform circular motion, based on the attractive force and magnetic force, so as to predict the information of the objects, such as the motion direction, the motion plane and the motion period when the objects reach the balance state. In a specific embodiment, the formation reason of a galaxy disc shape is analyzed, the inclination angle of earth rotation is calculated, and the possibility of developing a corresponding gravitational magnetic device by referring to an existing electromagnetic device is analyzed.

The invention discloses a dense star field cosmic ray identification method fusing multi-scale linear attention. The method comprises the following steps: acquiring a to-be-detected dense star field image and a trained dense star field cosmic ray identification model; to-be-detected dense star field image data are input into the encoding stage and processed in the encoding stage, and output subjected to maximum pooling operation in the encoding stage is obtained; taking the output subjected to the maximum pooling operation in the coding stage as the input of the neck stage, and processing in the neck stage to obtain the output of the neck stage; the output of the neck stage is used as the input of the transpose convolution operation of the decoding stage and the input of the multi-head self-attention mechanism, and the output of the transpose convolution operation, the output of the multi-head self-attention mechanism and the output of the LSK module in the coding stage are spliced to be used as the input of the first convolution block operation of the decoding stage; and the classification mask result of the to-be-detected dense star field image is output after the processing of a second first convolution block and a second convolution block in the decoding stage. According to the method, high detection precision can be kept in a high-density galaxy region, and the robustness of the method in a complex observation scene is highlighted.

This application relates to the fields of astronomical data processing and deep learning technology, and provides a method and apparatus for galaxy morphology recognition based on physical priors and deep visual features. The method obtains orientation-robust galaxy representations through multi-scale rotational equivariant feature extraction, and establishes visual and physical branches to jointly model morphological features and structural parameters. The physical branch incorporates astronomical structural parameters as auxiliary supervision to enhance physical interpretability. A gated fusion mechanism is used to achieve adaptive fusion of features from both branches, and end-to-end training is performed using classification loss and structural parameter regression loss to achieve automated galaxy morphology recognition. This method effectively improves the accuracy of fine-grained galaxy morphology classification and the physical interpretability of the model, outperforming existing state-of-the-art methods on some existing datasets, and has significant application value.

The invention provides a configuration method and device for resource points in a virtual galaxy and electronic equipment. The method comprises the following steps: acquiring a planet position in a to-be-configured galaxis; generating a planet orbit based on the planet position; wherein the planet orbit comprises orbit bodies corresponding to a plurality of planet bodies, and gaps are formed between the orbit bodies corresponding to different planet bodies; determining a target area in the gap of the operation orbit, and generating a resource point in the target area; and obtaining the position of the resource point in the to-be-configured gather, and generating configuration information of the resource point based on the position of the resource point. According to the method, the resource points are configured through the target area, workers do not need to manually configure the resource points, the configuration efficiency of the resource points is improved, errors are not likely to occur, and the accuracy is high.

1. The name of the product of this design: packaging box (bright moon and full starry sky). 2. Purpose of this design product: a box for packaging moon cakes. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention aims to provide a planetary transformation method for rock celestial bodies, which utilizes celestial bodies with an atmosphere layer, gaseous celestial bodies, gaseous planets, extrasolar planets, gaseous giant planets, super giant planets, thermal stars or super earth type planets with an atmosphere layer, namely all celestial bodies with transportable gas resources. The invention relates to a planet transformation method for a rock celestial body, which utilizes a celestial body with an atmospheric layer and comprises the following steps of: a, determining the optimal height of the celestial body with the atmospheric layer, and enabling the operation condition of a space station to be optimal at the height; b, deploying a space station, wherein the space station has the capability of collecting resources and sending the resources into a planetary orbit; c, collecting resources in a stable form at the space station; d, the resources are sent into a planetary orbit; e, the resources are transported towards the rock celestial body; and f, carrying out a resource degassing (sublimation) process on the surface of the rock celestial body.

This invention provides a method and system for converting galaxy images into audible sound. By utilizing image processing, coordinate transformation, and other technologies, it generates sound signals that are coupled with the morphology of the target galaxy. This allows visually impaired patients or people with normal vision to perceive the morphological characteristics of galaxies or other similar celestial bodies in the universe through sound. Furthermore, the method and system of this invention are easy to implement, and the algorithms and programs used have fast computation speeds, enabling near real-time completion of the "image-sound conversion," generating and playing sound. The implementation cost is low, and the processing effect is good, making it suitable for widespread use.