579 results about "Body type" patented technology

The invention discloses a virtual garment customization method based on 3D modeling, and relates to the technical field of garment customization, and the method comprises the steps: collecting image video data corresponding to the body data of a user, and carrying out the preprocessing of the collected data, and obtaining the basic three-dimensional point cloud data of a human body; carrying out primary human body modeling according to the human body basic three-dimensional point cloud data, then adjusting the model shape based on key parameters input by a user, and carrying out body type matching to realize parameterized human body modeling; secondly, modeling the clothes, predicting clothes deformation by adopting machine learning, simulating cloth dynamics by adopting a physical engine, performing collaborative tracking and matching on clothes and human body dynamic characteristics according to a clothes template selected by a user, and realizing virtual try-on through an AR (Augmented Reality) technology; the customized order confirmation information of the user is obtained, the 2D garment pattern graph is generated and sent to the customized production server, it can be ensured that the user can obtain a high-quality 3D modeling result under different devices and environments, and the user experience can be enhanced through AR try-on.

The invention provides a personalized garment matching recommendation and display method and system based on deep learning, and relates to the technical field of intelligent garment recommendation, and the method comprises the steps: obtaining target scene information and body type parameters of a user, screening candidate garments conforming to a scene, extracting garment feature data, and generating a matching recommendation score in combination with the wearing preference of the user, and generating a human body simulation model, calculating a garment deformation parameter and a material performance parameter, and outputting a virtual fitting effect.

The invention provides a virtual fitting recommendation method based on an artificial intelligence technology, and the method comprises the steps: firstly, obtaining the body type data of a user through a three-dimensional scanning device, marking key points through a deep learning network, and inputting body type features and clothing preference labels; thirdly, in combination with the dynamic fitting relation between the clothes and the human body, virtual fitting verification nodes are set, and spatial topology optimization is carried out to generate a virtual fitting mapping layout; then, user data and mapping layout are called from the clothing simulation layer, dynamic deformation simulation is carried out based on the action posture sequence, visual fitting data are extracted, the fitting matching degree is calculated, and a fitting degree evaluation matrix is formed; and then, the interaction feedback layer collects real-time interaction behavior data of the user, performs action calibration, and generates a recommendation correction instruction through comparative analysis. And finally, an optimization decision-making layer optimizes a recommendation strategy and deformation parameters based on historical data, and generates a personalized try-on quality report. According to the invention, the fidelity of virtual fitting, the user experience and the recommendation accuracy can be improved.

The invention discloses a garment customization design system and method based on AI body shape data analysis, and relates to the technical field of data processing, user customization circumference basic evaluation is carried out based on user circumference body shape data, and garment design schemes of all parts of a user in all scenes are generated according to user customization circumference basic evaluation results; adjusting and evaluating the costume design scheme based on the muscle change condition data of each part and the activity condition data of each part; and judging whether the costume design scheme needs to be adjusted based on the costume design scheme adjustment evaluation result, outputting each part, needing to be adjusted, of the user in each scene according to the costume design scheme adjustment evaluation judgment result of each part of the user in each scene, and performing costume customization design according to different conditions of each part of the user in each scene. Different scenes and requirements are met, a user can show the personal style, meanwhile, it can be ensured that the clothes cannot limit movement, and the wearing comfort and the long-term use experience of the user are improved.

The invention provides a massage control method, a massage chair and a controller applied to the massage chair, the massage chair at least comprises the controller, a massage chair main body, an image acquisition device and at least one massage arm.The method comprises the steps that if it is detected that a user sits stably, the image acquisition device is controlled to acquire a current image of the user; identifying a body model of the user according to the current image; and according to the body type model and the current massage mode, determining an action track sequence of each massage arm, and according to the action track sequence of each massage arm, controlling each massage arm to execute massage. The massage process can cover a wider massage area, the personalized massage path can be automatically generated according to the body shape of the user, the massage fitting degree and comfort degree are improved, the whole body surface of the user is massaged, meanwhile, the personalized adaptation capacity of the massage process is improved, and the user experience is improved. The massage experience of the user in the massage process is enhanced, and the personification of the massage process is improved.

The invention provides a reloading pedestrian re-identification method based on a decoupling network. The method comprises the following steps: acquiring appearance information and semantic body type information of a pedestrian to be detected; inputting appearance information and body type information of a pedestrian to be detected into the constructed re-identification model to obtain final features; the re-recognition model comprises a multi-scale information fusion decoupling module, a median driving channel attention and human body shape enhancement module and a clothes mixing module. According to the method, the identity-related features and the clothes features are effectively decoupled, the characterization of the identity-related features is enhanced, and the negative influence of the clothes change on the model performance is reduced by mixing the clothes features.

The invention discloses an intelligent guiding method based on a 3D virtual garment customization process, and relates to the technical field of garment customization, and the method comprises the steps: obtaining the basic information of a user through a user interaction interface, and generating a 3D virtual human body model matched with the body type of the user through 3D scanning equipment; performing intelligent matching through a machine learning algorithm according to the basic information of the user and the style information in the costume design database, and displaying a matching recommendation result on a user interface in a visual form for the user to select and preview; dynamically adapting the 3D model of the clothes selected by the user to the 3D virtual human body model, and providing an intelligent adjustment option and an intelligent algorithm to generate an adjustment suggestion; according to the method and the device, fitting simulation, comfort evaluation and visual effect evaluation feedback are performed, user design is optimized, and a customization scheme containing a 3D model file and a production drawing is generated according to a design scheme finally confirmed by a user, so that the operation of a virtual garment customization process is simpler, the auxiliary decision-making experience degree is higher, and the customization efficiency is improved.

The utility model discloses a comfortable chair suitable for multiple usage postures. An overturnable desk board is arranged on a chair backrest, and a desk board adjustment mechanism can fix the angle of the desk board and support the desk board. The chair is provided with overturnable chair armrests, and armrest angle adjustment mechanisms can adjust the angle of the armrests, so as to provide users with various usage postures, realizing high flexibility and practicality. Embedded armrests are also arranged on the chair armrests and can be equipped with matching small desk boards. With embedded armrest adjustment mechanisms, the embedded armrests can be adjusted in both height and forward / backward position, so as to cater to users of different body types and heights.

The invention discloses a remote 3D clothing intelligent customization system based on virtual reality, which comprises a customization primary selection module, a try-on experience simulation analysis module and a try-on experience simulation module, and is characterized in that the customization primary selection module is used for primarily selecting and screening customized clothing styles and categories according to the body type of a customer and customer selection; the try-on experience simulation analysis module is used for analyzing the stress condition of the body parts of the customer after try-on, and the try-on experience simulation module is used for simulating the garment wearing experience feelings under different body postures after real try-on according to the analysis result of the try-on experience simulation analysis module. The customization primary selection module is electrically connected with the try-on experience simulation analysis module, the try-on experience simulation analysis module is electrically connected with the try-on experience simulation module, and the system has the characteristics of real try-on experience and personalized optimization design.

A water floating device is provided, which is provided with a floating element and a leaning element, they are detachably connected by a fastener. The fastener includes a fixed seat and an insertion end, the water floating device can be stored without releasing air after use. A height of the leaning element can also be adjusted by the fastener to achieve an effect of adjusting an appropriate height of the seating space for people of different body types. The present application provides multiple solutions for fastening the fastener, which can be connected by a rope body or fastened by a buckle. The axis of the fixed seat and the insertion end are locked; thus, they are both kept in a non-movable and in a rotatable state, which has advantages of quick installation / disassembly, good fastening effect, convenient adjustment, easy storage, and storage without releasing air.

The invention discloses an intelligent typesetting and cutting method for garment customization based on special body shape data, and aims to improve the automatic generation efficiency of garment customization, reduce the waste of cloth and improve the efficiency of the whole customization process. Comprising the following steps: S1: data input and processing: receiving and inputting body size data of a user, receiving suit style data selected by the user, and inputting cloth information including width, texture direction and elasticity modulus; s2, automatically generating a parameterized model: based on a preset parameterized model library, taking the body size and style data of the user as input parameters, and automatically generating a set of digital models, completely matched with the user, of all cut pieces of the western-style clothes; the parameterized model defines a mathematical relationship between each size and the shape of the garment piece, and ensures that the generated garment piece is fit and conforms to style aesthetics; s3, performing intelligent optimization typesetting; and S4, a cutting path planning and output module.

The utility model provides a safety belt connecting mechanism which comprises a safety belt connecting device and a connecting part. The connecting part is arranged on the seat or the safety cushion, the safety belt connecting device installed on the safety belt is connected with the connecting part, and the safety belt located on the belly when the safety belt is tied according to the existing technical specifications is pulled and fixed to the connecting part through the safety belt connecting device. Discomfort caused by pressing the abdomen of a passenger when the safety belt contracts can be avoided; according to the safety belt connecting mechanism, the plurality of inserting holes matched with the inserting ends and the locking pieces are arranged on the connecting part, so that proper positions can be selected for connection and fixation according to the body types of passengers, the safety belt connecting mechanism can be suitable for the passengers with different body types, and the use comfort is improved. According to the safety belt connecting device, the locking piece is arranged in a non-gear locking mode or a buckle matching mode, so that the safety belt connecting device can be stably connected with a connecting part on a seat or a safety cushion, and the safety belt connecting device is easy to operate and convenient to disassemble.

The invention discloses an intelligent human body modeling method and system based on a three-dimensional dot matrix, and relates to the field of intelligent modeling, and the method comprises the steps: carrying out the structural analysis of the semantic level of an original three-dimensional point cloud, and predicting a space displacement field pointing from the surface of observed clothes to the surface of an internal real human body under the semantic guidance. By applying the displacement field, double transformation of point cloud stripping and standardization is carried out on the point cloud, so that repeated fine tuning and optimization are carried out on the body type and posture parameters of the human body model in a standardized space, and finally a high-fidelity human body three-dimensional model is generated through driving. In this way, the complex clothes interference problem is deconstructed into a staged geometric mapping and parameter optimization process, and therefore the robustness and accuracy of human body three-dimensional reconstruction under the real wearing condition are effectively improved.

The utility model provides a clamping groove locking type safety belt connecting mechanism. The clamping groove locking type safety belt connecting mechanism comprises a safety belt connecting device and a connecting part. The connecting part is arranged on the seat or the safety cushion, the safety belt connecting device installed on the safety belt is connected with the connecting part, and the safety belt located on the belly when the safety belt is tied according to the existing technical specifications is pulled and fixed to the connecting part through the safety belt connecting device. Discomfort caused by pressing the abdomen of a passenger when the safety belt contracts can be avoided; the sliding groove matched with the connecting rod of the second connecting end and the limiting grooves matched with the connecting bases are formed in the connecting part, the connecting rod can move in the sliding groove, the appropriate limiting grooves are selected for connection and fixation according to the body types of passengers, the passenger seat can be suitable for the passengers of different body types, and the use comfort is improved. The safety belt connecting device and the connecting part are both made of high-strength materials, enough support and protection can be provided for passengers, and the safety performance is improved.

The invention relates to the technical field of costume design, in particular to an intelligent display system and method for costume design, and the method comprises the following steps: receiving a costume design sketch, employing a convolutional neural network to extract contour features, and generating a structured 3D costume model containing a layout topological relation and fabric physical parameters; obtaining user body type scanning data, and constructing a parameterized virtual human body with an anatomical level and soft tissue dynamic response capability; dynamic fitting of the garment model and a virtual human body is achieved through a physical simulation engine, and garment deformation behaviors changing along with actions are calculated; and analyzing the scene semantic tag input by the user, matching illumination, accessories and background elements in a preset material library, and generating an interactive 3D display scene with physical interaction and light and shadow effects. According to the method, the costume design modeling efficiency and simulation precision can be improved, intelligent matching of the costume style and scene semantics is realized, and the immersion of costume display and the user experience are enhanced.

The utility model discloses an orthopedic nursing traction support, which relates to the technical field of medical instruments, and comprises a bracket, an adjusting pad is arranged on one side of the bracket in a sliding and penetrating manner, the other side of the bracket is fixedly connected with a stand column, the bottom of the bracket is fixedly connected with an assembly block, and the lower end of the assembly block is provided with a first hydraulic oil cylinder. By means of the assembling block and the connecting shaft, the angle of the extension rods on the two sides is adjusted, the fixing device is suitable for patients of different body types, after the feet of the patients are fixed to the fixing base, the stability of the position of the fracture broken end can be maintained, shortening and displacement of the fracture broken end are overcome, fracture reduction is more accurate, and during follow-up rehabilitation training, the rehabilitation training efficiency is improved. The position of the sliding seat on the extension rod can be adjusted, the knee joint is driven to be bent in cooperation with rotation of the extension rod, and the provided traction force assists in functional exercise of limbs, promotes blood circulation, prevents amyotrophy and joint stiffness and accelerates recovery of limb functions.

The invention discloses a self-adaptive waist tracking method, a computer readable storage medium and an intelligent seat, the self-adaptive waist tracking method is used for the intelligent seat, the intelligent seat is provided with a pressure sensor array and a waist support adjusting mechanism, and the method comprises the following steps: acquiring real-time pressure data of a current user collected by the pressure sensor array; extracting pressure characteristic parameters according to the real-time pressure data, and determining the body type category of the current user according to the pressure characteristic parameters by using a pre-trained body type recognition model; determining a current sitting posture type and an initial pressure threshold value of the current user according to the real-time pressure data by utilizing a pre-trained sitting posture recognition model; determining a target pressure threshold value according to the real-time pressure data, the body type category and the initial pressure threshold value; according to the target pressure threshold value, supporting parameters of a waist support adjusting mechanism are adjusted, so that the waist support is matched with the waist state of the user. According to the self-adaptive waist-following method, personalized waist-following adaptation of the user in multiple scenes is realized.

The invention discloses a wearable upper limb exoskeleton and a control method thereof. The wearable upper limb exoskeleton comprises a back support and two arm exoskeletons. Each arm exoskeleton comprises a plurality of translational connecting modules and a plurality of rotary connecting modules which are alternately connected, the back support is connected with one translational connecting module, each translational connecting module comprises a first sub-connecting part, a second sub-connecting part and a telescopic connecting rod joint, and the telescopic connecting rod joints are connected with the first sub-connecting parts and the second sub-connecting parts correspondingly; and the length of the translation connecting part is adjusted. According to the exoskeleton, the telescopic connecting rod joints are arranged in the multiple translation connecting modules and the multiple rotary connecting modules, the length of each translation connecting module can be adjusted, and the exoskeleton can adapt to the shoulder breadth and the large and small arm length of different users. The adjusted exoskeleton size can meet diversified body type requirements, the application range of the product is expanded, and the control method for automatically adjusting the exoskeleton model parameters improves the exoskeleton accurate control capacity.

The invention provides an athlete action evaluation method and system, and belongs to the technical field of data analysis, and the method comprises the steps: determining a target athlete category and a benchmark action sample corresponding to the target athlete category based on the target body type data of a target athlete, the benchmarking action sample comprises motion function parameters and action data of the benchmarking athlete; determining motion function difference data based on the target motion function parameters of the target athlete and the motion function parameters of the benchmarking athlete; adjusting the initial motion change rate threshold value based on the motion function difference data to obtain a target motion change rate threshold value; acquiring target action data of the target athlete, and calculating an action change rate based on the target action data; determining a target key frame based on a size relationship between the action change rate and a target action change rate threshold; and determining an action evaluation result based on the action parameter corresponding to the target key frame and the action data of the benchmarking athlete. The accuracy of athlete action assessment can be improved.

The utility model discloses a four-force-arm multi-track strength training device which comprises a machine frame. The four adjusting assemblies are located on the same side of the rack and arranged on the periphery of the rack, each adjusting assembly comprises an adjusting base and an output rod, the adjusting bases are rotationally connected to the rack in the horizontal direction, and the output rods are rotationally connected to the adjusting bases in the vertical direction; the four stretching parts are connected with the adjusting assemblies in a one-to-one correspondence mode, each stretching part comprises a pulling block, the pulling blocks are connected to the outer side of the output rod, and the pulling blocks are suitable for being pulled outwards; and the resistance output module is connected to the rack, and the resistance output module is used for outputting load force to the pulling block. Two additional force arms and a flexible multi-angle adjusting mechanism are added, the types of training actions are greatly enriched, the adaptability and expansibility of the equipment are improved, a user can do diversified and personalized exercise according to different muscle groups, operation is easy, convenient and visual, the equipment is suitable for people of various body types and training levels, and the practicability is high. And the fitness experience and the training effect are obviously enhanced.

The invention discloses a clothing process template intelligent design system and method, and relates to the technical field of clothing process template design. The system comprises a user data acquisition processing module, an intelligent matching generation module, a template parameter optimization module, a visual design interaction module, a template output module, an iteration updating module and a basic process template library. The user data acquisition and processing module is used for acquiring clothing type demand and body type data, and generating demand feature data through tagging and standardized coding; the intelligent matching generation module is used for matching a target basic process template and preliminarily adjusting the target basic process template to obtain a preliminarily matched template; the template parameter optimization module combines fabric attribute parameters for secondary optimization to generate a clothing process template; the visual design interaction module is used for realizing 2D rendering, 3D human body fitting simulation and manual fine adjustment of the clothing process template; the template output module is in butt joint with production equipment to complete material object manufacturing; and the iteration updating module updates the basic process template library. According to the invention, the intellectualization, suitability and efficiency of clothing process template design are improved.

The invention discloses an intelligent costume design recommendation system based on big data, which belongs to the technical field of intelligent costume design and comprises a data acquisition and processing module, a portrait construction module, an intelligent costume design module and a recommendation scheme generation module. According to the method, the multi-modal fusion and dynamic style anchor point combined user scene portrait construction method is adopted, so that comprehensive integration of user body types, long-term and short-term style preferences and scene wearing and building requirements is realized, and a recommendation system can capture current interests and popular trends of the users in real time; generating a personalized costume design conforming to the aesthetic appreciation of the user and adapting to an actual scene; intelligent costume design is carried out by combining conditional potential diffusion costume generation and aesthetic wearable joint evaluation, a design drawing considering the body type, style preference and use scene of a user at the same time is generated, and visual aesthetics and actual wearing feasibility double evaluation is carried out on a generation result, so that it is ensured that recommended costume design meets aesthetic requirements, and the user experience is improved. And the garment is comfortable and fit in real wearing.

The utility model discloses an animal operation fixing frame, which belongs to the field of animal medical treatment, is used for animal operations, and comprises a fixed support leg and a platform with a platform guide hole and a guide shaft seat, and the guide shaft seat moves relative to the platform along the platform guide hole; the guide shaft seat is driven by a driving connecting frame, the driving connecting frame is driven by a bidirectional connection driver, and the bidirectional connection driver is located at the bottom of the platform; the top end of the guide shaft seat is connected with an adjusting connecting frame through a top guide driving rod, and the top guide driving rod is located in a connecting guide driving groove of the adjusting connecting frame and moves along the connecting guide driving groove; a plurality of connecting holes are distributed in the length direction of the adjusting connecting frame and connected with the binding pieces. Through redesign of the structure, adaptation to animals of different body types is achieved, particularly, the four limbs of the animals of different body types are bound, and the flexibility of the operation fixing frame is improved.

The present application relates to the field of clothing design, and provides a universal pattern making method of golden ratio armhole, which obtains the data of bust by actual measurement data of human body or by query of clothing size standard GBT1335, so as to satisfy pattern making of different individual body types and improve the universality of pattern making. The frame bust value can be calculated by the human body bust data measured or queried, in combination with the loose coefficient, waist-in value and adjustment value of the clothing size. Then, the clothing bust and back width can be calculated by the difference between the clothing loose value and the difference between the human body back width and the human body bust, and the six opening surface design of the clothing, the equal adjustment of each opening surface piece and the difference between the clothing back width and the clothing bust, and finally the armhole width value is obtained, and the corresponding armhole depth value and sleeve width value can be obtained according to the armhole depth threshold value and the sleeve width threshold value, so as to determine the clothing pattern size, satisfy the body types of different individuals or groups, and have high design universality.

The utility model discloses a pair of multifunctional high-waist breathable running shorts with zipper pockets, which comprises a surface layer main body and a lining, the top of the surface layer main body and the top of the lining are jointly sewed with an original cloth pleated waistband, the surface layer main body comprises a front side front pair and a rear part machine head, one side of the surface layer main body is provided with a nylon reversely-installed zipper pocket, and the other side of the surface layer main body is provided with a zipper pocket. The front-face front pair and the rear-face machine head support are provided with front-rear-face intersection points, the bottoms of the front-face front pair and the rear-face machine head are both provided with binding tape edge wrapping foot openings, the lining comprises a triangular lining, the bottom of the triangular lining is provided with double-layer bottom waves, and the outer sides of the double-layer bottom waves of the triangular lining are both provided with lining foot opening plane towels. Compared with the prior art, the running shorts have the advantages that the functionality and inclusiveness of the running shorts are increased, and compared with conventional running shorts, the running shorts are cooler and more comfortable, so that a wearer is lighter and freer during sports; and the loose profile provides high-quality adaptability for people with different body types.

The invention aims to provide an orthopedic bed for scoliosis, and relates to the technical field of medical instruments, an adjuster can be slid according to the body shape of a patient, so that the adjuster is aligned with the vertebral body of a spine to be corrected; a small sliding plate is controlled to slide by rotating a small screw rod in one side of a small L-shaped rod, so that two adjusting plates are driven to abut against the side edge of the body of a patient, the spine is corrected, stretching and retracting of a telescopic column are controlled by rotating a lead screw on the telescopic column, two upper rotating plates and two lower rotating plates are driven to rotate, the distance between the two adjusting plates is controlled, and the spine is corrected. The device adapts to different centrum lengths; force can be applied to a plurality of vertebral bodies, so that the correction precision and effect are improved; the buttocks of the patient can be fixed through the limiting stoppers; the telescopic column is slidably installed on the small sliding plate, the U-shaped rod is slidably installed on the large sliding plate, the height of the adjusting plate and the height of the hip plate can be adjusted according to the body shape of a patient, and the adjusting plate and the hip plate can abut against the body of the patient.

1. The name of the design product: fall suspension type safety belt (full body type). 2. The use of the design product: used to prevent personnel from falling when working at high altitude. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

A system is provided.SOLUTION: A system comprising: camera means for acquiring a body shape of a user; microphone means for recognizing a voice instruction of the user; display means for displaying a selection menu of clothes based on the voice instruction of the user; communication means for transmitting information of the clothes selected by the user to a generation and AI; generation and AI means for generating a fitting image when the user wears the selected clothes; display means for displaying the generated fitting image on a mirror; and communication means for performing a purchase procedure based on the voice instruction of the user.SELECTED DRAWING: Figure 1

This utility model provides a wearable breaststroke leg posture corrector, belonging to the field of breaststroke leg posture correction technology. It includes: a support base, a lumbar support mounted on the surface of the support base, posterior webs movably connected to both sides of the lumbar support, connecting members movably connected to both sides of the support base, a first connecting plate rotatably connected to the surface of the connecting member, a second connecting plate rotatably connected to the surface of the first connecting plate, and a footrest rotatably connected to the bottom of the second connecting plate. This design, through the setting of multiple straps, facilitates the wearing of the posture corrector and is suitable for users of different body types. After wearing, the coordinated use of the connecting members, the first connecting plate, the second connecting plate, and the footrest can correct the user's leg posture. Furthermore, the lumbar webs can limit or provide feedback on the range of waist rotation, helping swimmers establish a correct hip and shoulder rotation linkage mechanism.

The invention discloses a finger knuckle buckling force measuring device which comprises a base, a sliding table, a palm fixing assembly and a measuring assembly. The sliding table is arranged on the base, and the palm fixing assembly is arranged on the sliding table and can slide in the horizontal X direction and the horizontal Y direction. The palm fixing assembly is provided with at least one limiting part, the measuring assembly is arranged on the base and comprises a pressure measurer, and the vertical position of the pressure measurer is adjustable in the vertical direction. According to the finger knuckle buckling force measuring device, quantitative measurement of single finger knuckle buckling force can be achieved, the accuracy of a measurement result can be guaranteed by limiting a palm and an arm, the uniformity of measurement positions can be achieved, and the comparison significance of data is enhanced. And through the sliding table structure, the device can be suitable for patients with different body types, and has good flexibility.