35 results about "Physiognomy" patented technology

The invention relates to a service robot autonomous navigation method based on a deformable topological map in the technical field of robot navigation, which comprises the following steps: collecting the geography and physiognomy condition of an indoor and outdoor environment in which a robot is located in real time by a SLAM technology; extracting environmental characteristics; creating a topological map of collected information and establishing the needed different sizes of a topological point according to the posture change of the service robot in the foundation; taking the sizes as input amount to reconstruct the topological map; and generating a topological point self-adapting topological map conforming to the posture change of the mobile robot.

A high resolution bathymetric sidescan sonar system for measuring micro-geomorphy of the sea bottom having an underwater vehicle, an underwater electronic subsystem mounted on the underwater vehicle and containing a transmitter and a receiver, and two sonar arrays mounted symmetrically on two sides of a lower part of the underwater vehicle and being connected to the underwater electronic subsystem through a cable. Each sonar array has a transmitting linear array and three or more parallel receiving linear arrays. The parallel receiving linear arrays are arranged at equal spaces, and the space d between two adjacent parallel receiving linear arrays is λ>d≧λ/2, in which λ is a wavelength of an acoustic wave, and an operation frequency of the parallel receiving linear arrays ranges from 30 kHz to 1200 kHz.

This invention provides a kind of over-square overlay multi-wave-packet sound side sonar equipment. It includes the water extension 1, underwater extension 2 and the cable 11 and 12 connects them; the water extension 1 is mainly an embedded integral control machine, combines the signal process system 6, the left signal collection and pre-process system 7, the right signal collection and pre-process system 8 and the left signal conditioning system 9, the right signal conditioning system 10; the underwater extension 2 is composed of the left acoustics warehouse 3 and right acoustics warehouse 4, the left acoustics warehouse 3 is the same with the right acoustics warehouse 4, they are set symmetrically. This invention can gets the over-square overlay underwater land form and physiognomy information , improves the ocean mapping effect and measure precision; it creates the result image such as the digital sound data and side image and so on, to make the system has the detection ability of microtopograghy and small target.

The invention relates to a 'three-map method' for evaluating ground fissures, comprising the following steps of: firstly, evaluating and zoning ground fissure risk to form a ground fissure risk zoning map, then evaluating and zoning ground fissure vulnerability to form a ground fissure vulnerability zoning map and finally evaluating and zoning ground fissure hazardness to form a ground fissure hazardness zoning map. The three-map method overcomes the defects that the prior art can not sufficiently reflect the natural and social attributes of disasters and can not comprehensively quantitatively evaluate ground fissure disasters, defines the concept of the geological disaster hazardness for the first time and puts forwards the viewpoint of evaluating the geological disaster hazardness for the first time. The invention provides an indoor similar material physical simulation analog test method for the cause of formation of the ground fissures, researches the structure characteristics and the fractional characteristics of the ground fissures and structure, physiognomy and earthquakes with the nonlinear idea for the first time and applies an artificial neural network (ANN) and geographic information system (GIS) coupling technique to evaluating the ground fissure risk.

Based on techniques of CDMA, GPRS, EDGE or 3G communication protocols, through Multimedia Messaging Service (MMS), the invention transmits pictures of physiognomy, voice and text information. Moreover, combining with network transmission and information edit technique, and using dedicated system for processing and managing images, the method can carry out fast physiognomy image processes for pictures of physiognomy including recognition, deformation, composition, adding information of voice and text into physiognomy image, and creating new physiognomy image from picked up features. The method also cam manage physiognomy images.

The invention provides a manufacture method of a three-dimensional simulation model used for underground mining, belonging to the manufacture of mine three-dimensional models; the manufacture method adopts module-typed three-dimensional structure and manufactures the landform, physiognomy, geological structure and all production systems of a certain mine into corresponding modules and organically combines the modules into solid models; types such as transparent type, half-transparent type and non-transparent type and forms such as horizontal form, vertical form, inclined form and local tunnelling type are adopted so as to manufacture the corresponding three-module modules according to a certain proportion; a method with the types such as vertical cover-opening type, horizontal butting type, inclined surface overlapping type and local removal type is adopted so as to organically combine all the functional modules into an integral model; the manufacture method of the invention can comprehensively, intuitively, clearly and exactly reflect the landform, physiognomy and geological structure in the well field range, and the mutual relation and corresponding spatial positions of all the production systems above/below the well, and is applicable for mine development, safe production management and safe production technique training of the underground mining of coal mines, metal mines and non-metal mines.

The invention discloses a high-spectrum image segmentation method based on pixel space information, mainly solving the problem that similar physiognomies can not be favorably segmented by the prior method. The high-spectrum image segmentation method comprises the following steps: solving and normalizing a pixel characteristics matrix and a pixel space Euclidean distance matrix of high-spectrum data; weighting the pixel characteristics matrix and the pixel space Euclidean distance matrix, adding the two weighted matrixes to form a joint dissimilarity matrix and adjusting weighted parameters toacquire a plurality of groups of joint dissimilarity matrixes; using an isometric mapping algorithm to reduce the dimension of each group of joint dissimilarity matrix and acquiring a plurality of groups of mapping results; counting and analyzing each group of mapping result, finishing the primary segmentation of a high-spectrum image; and carrying out category correction to primarily segmented boundary points to acquire a final image segmentation result. The method can effectively find the nuance of different physiognomies in the high-spectrum image and can be applied to martial object recognition, mineral exploration and environmental condition analysis.

The invention relates to the virtual technology of three-dimensional terrains, in particular to an acquisition and organization method of topographic data in a virtual map, which comprises the following steps of: reading data from the database of a geographical information system and generating a corresponding graph; aiming at various elements displayed in a map, selecting or creating the attributes belonging to each element; constructing date which correspond to new generated elements; and respectively saving the selected or constructed element attributes and element data as attribute files and data files by using a serialization way. In the invention, the topographic data is constructed by adopting a manual intervention way; aiming at files of different terrains and physiognomies, the same organization structure is adopted to organize the data in the files, thereby enabling the file access to be carried out by adopting the same way; the data construction of earth terrains and physiognomies can be mastered by the control on the attributes of the terrain elements, thereby constructing the earth terrains and physiognomies of different demands so that the virtual map system can moreconveniently and reasonably use the topographic data.

The invention discloses a method for predicting distribution and ratio of sedimentary particles. The method comprises the following steps: analyzing the density of a rock sample according to research area sampling or core data, and analyzing granularity of the rock sample to obtain data, including density and particle size distribution, of sedimentary components; from the view of sedimentary dynamic characteristics of sedimentary sand bodies, carrying out sedimentology investigation, and determining structural geologic characteristics, including physiognomy, and sedimentary dynamic control factors of the sedimentary sand bodies in a research area; according to different carrying ways of the particles, dividing the sedimentary components into two types, and calculating volume of sediments according to simulation representations of the sedimentary components; repeating the steps until simulation is finished, so that quantitative representation on the research area is realized; extracting data of each component from a result map simulated by a computer, calculating thickness and percentage content of each component according to density data, drawing a thickness distribution diagram and a content distribution diagram of all the components, and thus finally realizing prediction of the distribution and ratio of the sedimentary particles. The method disclosed by the invention has the advantage of being better in line with the practical geological process.

The invention relates to a biological type identity-acquiring recognizer and an application method thereof. The recognizer comprises physiognomy-acquiring equipment, voice-acquiring equipment, fingerprint-acquiring equipment and a computer; wherein, any one of or any combination of the physiognomy-acquiring equipment, the voice-acquiring equipment and the fingerprint-acquiring equipment is connected with the computer; the physiognomy-acquiring equipment is used for acquiring human physiognomy; the voice-acquiring equipment is used for acquiring human voice; the fingerprint-acquiring equipment is used for acquiring human fingerprint; and the computer is used for memorizing any one of or any combination of the acquired human physiognomy, voice and fingerprint as human biological type identity characteristics and recognizing human identify thereby. The invention acquires, memories, outputs and prints the individual identify characteristics by adopting biological characteristics without depending on an individual identity certificate, thereby recognizing individual identify; can fast, exactly and effectively acquire the individual identify characteristics; and is suitable for the need of large scale population to temporarily and fast acquire the human identify characteristics and recognize the identity.

The invention discloses an odontobutisobscura and soil loach mixed breeding method. According to the physiognomy of the southern mountainous area in Anhui Province, the odontobutisobscura and soil loach mixed breeding method is environment-friendly and free of pollution. A breeding site is developed in valleys of the southern mountainous area in Anhui Province, an organic rice paddy is arranged in the middle of the breeding site, ditches surround the breeding site, young odontobutisobscura, young soil loach, young freshwater shrimps, frogs, escargots, grass carp fries and crawdad are mixed to be bred scientifically according to the amount ratio of 45 to 5 to 15 to 3 to 4 to 1, the yield is increased, diseases are reduced, and the safety of meat of the odontobutisobscura is guaranteed.

The invention provides a mutual-shooting imaging system for a deep-space exploration lander and a deep-space exploration rover. The system consists of a landform physiognomy camera, a cameral pointing mechanism holder, a panorama camera and a mast holder; the landform physiognomy camera is installed on the camera pointing mechanism holder, and the panorama camera is installed on the mast holder; the cameral pointing mechanism holder is installed on the lander, the yaw angle scope is -175 DEG to +175 DEG, and the pitch angle copse is -60 DEG to +60 DEG; and the mast holder is installed on the rover, the yaw angle scope is -178.5 DEG to +178.5 DEG, and the pitch angle copse is -60 DEG to +90 DEG. According to the system, the lander and the rover are both provided with a camera for cooperative working with a corresponding mechanism moving part, the two cameras respectively perform static shooting on the lander and the rover, and also perform following shooting on movement state of the rover on moon surface, so that the quantity of cameras configured to an imaging system.

The invention discloses an intelligent combined plane demonstration system with patters about geographic physiognomy and building form and structure, including the 2D or 3D humanistic landscape patterns, such as mountains, rivers and lakes, forests and plains, scenic spots and historic sites, roads and bridges, etc. on a base and its characteristic: it also includes a frame system, a light-emitting system, a light- and temperature- control system, a water circulating system, a weather forecasting system, a voice system and an intelligent control system connected with these systems and including a computer.

The invention discloses a method and a device for obtaining person physiognomy information, and belongs to the technical field of image processing. The method comprises the following steps that: obtaining a target image, determining a face area image in the target image; in multiple pieces of preset face characteristic information, determining target face characteristic information to which the face area image conforms; according to a pre-stored corresponding relationship between the face characteristic information and the person physiognomy information, determining target person physiognomy information corresponding to the target face characteristic information; and displaying the target person physiognomy information. By use of the method, timeliness for obtaining the person physiognomy information can be improved.

The invention discloses an earthquake magnitude and intensity simulation demonstration device. The earthquake magnitude and intensity simulation demonstration device comprises a simulation disc (22) for simulating the ground. The simulation disc (22) is provided with mountain, forest, river and bridge models, an LED light strip, simulated houses (24) and sensing buttons and is connected with a central control unit. By demonstrating damage of simulated physiognomies and the simulated houses on the simulation disc and demonstrating the intensity difference of earthquakes with different focuses, focal depths and earthquake magnitudes, scenes during an earthquake are realistically represented.

The invention provides a simulated riding training system and a training terminal. The simulated riding training system and the training terminal have the beneficial effects that topographic data is collected through big data, the topographic data is then fed back to a corresponding riding training platform, so that the riding training platform simulates the local physiognomy, therefore, the simulation degree of the riding training platform is greatly improved, and then a user can experience various riding routes without leaving the home.

A steel wire rope-type photovoltaic tracking system disclosed by the present invention comprises a pair of installation supporting seats and a plurality of steel wire ropes, the installation supporting seats are both equipped with horizontal revolution driving devices, the two ends of the steel wire ropes are connected with the horizontal revolution driving devices at the two ends separately, and the steel wire ropes are fixedly connected with the photovoltaic panels. By utilizing the steel wire ropes to substitute for the section bars in the prior art, the photovoltaic panels are installed, the limit of the physiognomy to the installation is solved, at the same time, the production of the steel wire ropes is lower in production cost and higher in production efficiency relative to the production of the section bars, thereby achieving the purposes of reducing the installation difficulty, the work pressure of workers and the production cost and improving the production efficiency and the market competitiveness.

The present invention is directed to nutritional compositions for systemic ingestion that improve the overall appearance, or physiognomy, of a person, and to methods of use of such compositions. In one aspect of the present invention, the nutritional composition comprises highly available nutritional oils and peptides/proteins that are known to enhance hair, skin, and nails. In another aspect of the present invention, the nutritional composition comprises a powder that is dispersible in a liquid dispersion or emulsion. In another aspect of the present invention, the nutritional composition is a liquid dispersion or emulsion. In another aspect of the present invention, the method of use of the nutrient composition comprises dispersing a dose of 20 grams of the composition in the form of a powder into a liquid of choice, followed by stirring and swallowing of the liquid.