14 results about "Training effect" patented technology

The invention relates to a speech interactive training system and a speech interactive training method. The system comprises a user selection module, a speech interactive training module, a user feedback module, a speech evaluation module and a result feedback module, wherein the user selection module is used for acquiring training contents selected by a user; the speech interactive training module is used for displaying the training contents to the user in a multimode guiding mode to guide the user to perform a speech training; the user feedback module is used for collecting a fed-back speech and a lip video corresponding to the speech; the speech evaluation module is used for receiving the speech fed back by the user and the lip video corresponding to the speech, and automatically evaluating the speech training of the user and giving an evaluation result; and the result feedback module is used for feeding the evaluation result back to the user so that the user can correct and adjust the speech training. The speech interactive training system is used for automatically evaluating the speech training of the user, giving the evaluation result and feeding the evaluation result back to the user, and then the user finds out the level of the personal speech training according to the evaluation result and corrects and adjusts the personal speech training to further improve the speech level, so the rehabitation training effect of a speech impediment is greatly enhanced.

The invention relates to a deep neural network target detection method integrated with a pixel-level attention mechanism. The deep neural network target detection method comprises the following steps:collecting a training sample image; converting data in the collected image data set into a format required by training the deep convolutional neural network through preprocessing, and performing dataenhancement to improve the training effect of the neural network; designing a deep convolutional neural network structure integrated with a pixel-level attention mechanism, the network structure being used for receiving an input image and outputting bounding box regression information and category information to an object in the image: the network structure comprising two parts, one part being abasic network for preliminarily extracting features; the other part being a plurality of cascaded convolutional layers or downsampling layers added at the tail end of the basic network and being usedfor extracting convolutional feature maps with different scales and fusing the multi-scale feature maps with a pixel-level attention mechanism; and training.

The invention discloses an upper limb both-arm rehabilitation training human-computer interaction method. The upper limb both-arm rehabilitation training human-computer interaction method comprises atraining scene is selected and displayed; a control command is sent according to the training scene; space positions and rotating angle data of upper limb shoulder joints, elbow joints and wrist joints of a patient under an overall coordination system, and force application data of tail ends of upper limbs are collected in real time; the collected data are resolved and calculated, the upper limb movement trace, the joint angles of shoulders, elbows and wrists, and patient tail end force application data in the upper limb training process of the patient are obtained; and the upper limb movementtrace is displayed in the virtual scene in real time, the patient is guided to conduct track training, and rehabilitation condition of the patient upper limbs is judged through comparison of the training scene and the virtual scene. In addition, the invention further provides an upper limb both-arm rehabilitation training human-computer interaction system, the purpose is that the patient is helped to conduct postoperative upper limb rehabilitation training, targeted training is conducted on the patient conveniently, and the training effect can be improved.

The invention discloses a shooter confrontation training system and an using method thereof. The shooter confrontation training system comprises a shooter confrontation terminal and a monitoring unit,wherein a mobile terminal, a direct-sighting laser shooting simulator, a hit signal receiver and a plurality of specification collectors are configured in the shooter confrontation terminal, a storage battery, a control chip, a 3G / 4G communication module and a GPS positioning module are configured inside the mobile terminal, a laser signal receiver, an inter-sighting hit signal receiver and a fuming device are configured inside the hit signal receiver, and an elastic point track computer, a map server, a database server and a wireless access node are configured in the monitoring unit. By utilizing wireless communication and data processing techniques, the problems that the shooting confrontation is limited by environment in large scenes are solved, the system and the method can be applied to field or large-range countermeasure training, the shooting training fidelity is enhanced, the shooting training effect is improved, so that the real-time and automatic acquisition of inter-sighting shooting information is facilitated, and accuracy and the information adopting real-time performance of the system in simulating the inter-sighting shooting are improved.

The invention discloses a training device for rehabilitation of the department of thoracic surgery and effectively solves the problems that existing equipment has short service life, single training mode and poor training effect and the like. According to the technical scheme, the device comprises a base, wherein a seat is fixed on the right side of the upper side of the base, a telescopic supportpillar is fixed on the left side of the upper side of the base, the support pillar extends rightwards to form a telescopic operating arm, and two rocker arms are symmetrically arranged at the right end of the operating arm. The training device is clear and reasonable in structure and convenient to use, and the rehabilitation speed of a user can be greatly increased through training. The device issimple in structure and easy to operate and can automatically control the intensity of training and perform outage timely during overload to avoid secondary damage; a mechanical drive assembly has long service life, the input cost can be greatly reduced, and the training device is suitable for the large-range popularization and use.

The invention discloses a domestication method for hydroponics flowers. The domestication method includes the following steps that root systems of the flowers are planted into water media to be subjected to seedling recovering treatment, and the planting depth of the flowers into the water media needs to satisfy the condition that the root systems can at least expose in air partially to grow aerial roots; the flowers after seedling recovering treatment are subjected to hydroponics planting. According to the domestication method for the hydroponics flowers, first, the flowers with the root systems fixed through fixing devices are planted into the water media to be subjected to seedling recovering treatment, part of root systems expose in the air during seedling recovering treatment to induce the aerial roots, the flowers can adapt to the water environment primarily through seedling recovering treatment, the certain quantity of aerial roots with ventilating tissue grow out, then the flowers completely adapt to the water environment through hydroponics planting, and therefore the training effect is improved.

The invention relates to the technical field of medical training, in particular to a puncture training device for preventive medicine. The device comprises a bottom plate; one side of the top end of the bottom plate is rotatably connected with a supporting plate through a connecting piece; parallel vertical supporting plates are fixedly mounted on two sides of the top end of the supporting plate; a penetrating rod is rotatably arranged on one group of vertical plates in a penetrating manner; a connecting base is arranged at one end, between the two groups of vertical support plates, of the penetrating rod; a corresponding connecting base is also rotationally connected to one side of the other group of vertical support plates; a puncture model is arranged between the two groups of connecting bases; the other end of the penetrating rod is concentrically connected with a driven belt wheel; the lower portion of the outer side of the vertical supporting plate is rotationally connected with a driving belt wheel, and the outer side of the driving belt wheel and the outer side of the driven belt wheel are sleeved with a transmission belt. According to the invention, medical staffs can accurately know whether puncture is correct or not in the puncture training process, so that the puncture training effect is improved; and the model can be well adjusted, and puncture training of the medical staffs is facilitated.

A motor machine training device for training a semicircle arcing robot to serve a ball along the diameter is composed of an arcing cart, a support and a ball dispenser, wherein the lower end of the support is connected with the arcing cart, and the upper end of the support is connected with the ball dispenser. The training device is simple and reasonable in structure, capable of relieving the working intensity of a training partner and improving the training effect, and high in practicality.

This application discloses a training method and system for live work based on electric field visualization, which uses a combination of three-dimensional simulation technology, electric field simulation technology, virtual reality technology and motion capture technology to construct a three-dimensional simulation of live work in substations according to the actual substation operation scene Create a virtual scene and establish a simulation model of the electric field of the work scene, display the electric field of the work scene in the form of visual coloring, use wearable motion capture devices and force feedback devices to reflect the magnitude and position of the electric field intensity in the form of visual and tactile sensations, and let the work In the virtual scene, the personnel can see the changes of the electric field in the live work through real body movements, which is convenient for the operators to understand the relevant principles and knowledge of live work, improve the training effect, and solve the problem that the existing training and assessment methods for live work in substations cannot be intuitive Let the operators understand the relevant principles, and the technical problems of unsatisfactory training effects.