53results about How to "Reduce the complexity of operation" patented technology

The present application provides a video frame processing method and device, an electronic device and a storage medium, including: acquiring a plurality of key frame images of a video sample; extracting image features of each key frame image respectively to obtain a plurality of first image features; importing a plurality of first image features into an attention mechanism model and outputting a plurality of second image features based on the attention of an image channel; a plurality of second image features are fused to obtain fused features. The present application is based on an attentionmechanism, A method for capture associations between image of a plurality of key frames in a video sample based on image channels, and obtains the fusion feature through the feature fusion operation,In addition, the feature fusion operation does not limit the number of key frame frames, so that the processing of different time-length video can be realized, and the tedious operation degree of feature extraction for the video with irregular time-length is reduced.

The embodiment of the invention discloses a photographing method and device, electronic equipment and a medium. The photographing method comprises the steps of displaying a photographing preview imagein a target display area in a process of framing a first object, wherein the shooting preview picture comprises a target picture and a first framing picture, the target picture is a picture which isextracted from the first image and comprises a second object, and the first framing picture is a picture obtained by framing the first object; receiving a first input; and in response to the first input, obtaining a target image based on the target image and the first view finding image, the target image comprising a first object and a second object. By utilizing the photographing method and device, the electronic equipment and the medium provided by the embodiment of the invention, the operation complexity of photographing one image by a plurality of photographing objects can be reduced, andthe use experience of a user is improved.

The embodiment of the invention discloses a live video playing method and a live video playing device, and belongs to the field of network live broadcasting. The method comprises the steps of sending an address acquisition request of a first live video to a channel address server, wherein the address acquisition request carries a channel identifier of the first live video; receiving address information of the first live video acquired based on the channel identifier and sent by the channel address server; sending a playing request of the first live video to a video server, wherein the playing request carries the address information of the first live video; receiving the first live video acquired based on the address information and sent by the video server; and synchronously playing the first live video together with other currently playing live videos in a multi-video synchronous playing window. By using the method and the device provided by the invention, a user can directly synchronously watch the plurality of live videos in the multi-video synchronous playing window, and thus the complex degree of the operation is effectively reduced.

The invention relates to a <18>O on-line marked protein quantitative analysis platform, and an operation method thereof. The <18>O on-line marked protein quantitative analysis platform is a system integrating protein on-line enzymolysis, <18>O on-line marking and polypeptide separation and detection. The <18>O on-line marked protein quantitative analysis platform comprises an injection pump, a sampling needle, a column oven, an enzyme reactor, a switch valve, a peptide fragment capture column, a liquid phase chromatography pump, a polypeptide separation column and a mass spectrometry detector. A protein sample is firstly loaded to the enzyme reactor through the injection pump to carry out incubation; <18>O marking can be carried out at the same time with enzymolysis; and the <18>O marked peptide fragment after enzymolysis is enriched on-line and transferred into the polypeptide separation column for further separation, and finally is detected by the mass spectrometry detector. The <18>O on-line marked protein quantitative analysis platform integrates the protein on-line enzymolysis, <18>O on-line marking and polypeptide separation.

The invention relates to the technical field of communication, and provides a video shooting method and electronic equipment, and the method comprises the steps: receiving a first input; shooting a first video in response to the first input; and in the process of shooting the first video, if a preset condition is satisfied, shooting a second video under the condition of continuously shooting the first video. According to the embodiment of the invention, the operation complexity of obtaining interested shooting segments in the video shooting process can be reduced.

The invention discloses an analysis system for mining potential relationships of persons based on social basic information. Social basic information in the system mainly relates to personnel hotel accommodation information, personnel exit and entry information, personnel civil aviation ticket booking information and personnel railway transportation information. The information is integrated and concentrated into the system through the data source configuration management module, the data table access mapping module and the data integration module, and then the relationship intimacy score of each existing person in the data is obtained through analysis and calculation of the data statistical analysis module to reflect the relationship intimacy degree of each person; and the character relationship display module takes the certificate information of the character as a retrieval entrance and displays the certificate information to a user in a list or graphical form. According to the system, scattered, messy and irrelevant character social information is subjected to data reconstruction, centralized processing and statistical operation to obtain potential connection among people. The system has a relatively high application effect on special fields, and value of the data is improved.

The invention provides an automatic speech recognition method and device, and is used for solving problems in the prior art that a speech recognition function is tedious in operation and the convenience is poorer. The method comprises the steps: monitoring sound after an operating system is started; determining a currently displayed interface and a recognizable corpus corresponding to the currently displayed interface; carrying out the speech recognition of the monitored sound according to the determined recognizable corpus, so as to carry out the corresponding operation at the currently displayed interface according to a speech recognition result.

The invention discloses a setting method and device of a remote control function. The method comprises the following steps that under the circumstance that a preset keypad of a remote control receivesfirst trigger operation, a custom setting mode is entered; at least one group of function parameter input is received, each group of the function parameter is set with a corresponding number; and under the circumstance that the preset keypad of the remote control receives the first trigger operation again, at least one group of function parameter and the preset keypad are bound. The setting method and device of the remote control function solve the technical problem that the tedious operation of a plurality of functional keypads of the remote control needs to cost longer time every time due to suitable own working modes reset by users every time.

The embodiment of the invention provides an order information processing method, device and system, and relates to the technical field of logistics. According to the invention, a unique pick-up pointidentifier is set for each pick-up point, order information of parcels of each pick-up point is enabled to correspond to the pick-up point identifier of the pick-up point, and pick-up state information of each parcel is set, so that a user can send a pick-up point identifier and a first user identity identifier to a pick-up server, the pick-up server can return all order information required by the user of the first user identity under the pick-up identifier, or the pick-up server can push the order information required by the user to a pick-up point terminal of the pick-up point via the pick-up point identifier according to a notification of a first client. According to the invention, unified management can be performed on the order information according to the pick-up point identifiers,thereby facilitating users and pick-up point workers to check a plurality of orders in one time, reducing the operation complexity of the users and the pick-up point workers for order information of pick-up items, and improving the processing efficiency of the order information.

The invention provides a game matching method and device in live broadcast, equipment and a readable storage medium. The method comprises the following steps: providing an anchor matching control on agraphical user interface; in response to a trigger instruction acting on the anchor matching control, obtaining an anchor game account; if the anchor game state of the anchor game account is in matching, obtaining a matching type of the anchor game account; sending a matching control instruction to a corresponding game client in the user terminal, so as to enable the game client to perform game matching with the anchor game account according to the matching type. According to the invention, when the live broadcast is played to the user, if it is detected that the anchor is matched in the game, the game client is automatically controlled to be matched with the anchor, so that the operation complexity of the user is reduced, the possibility that the user is successfully matched with the anchor in the game is improved, and the user experience is improved.

The invention will not make the user feel confused even if one switch has many functions, and the invention is able to reliably make correct operation so as to increase operability. The set operating device (1) is composed of multiple switches containing alternation switch (1b) with common function set, and luminous devices (3c) are set in at least two switches. In set operation process of every function, the control device (4) only makes the luminous device (3) corresponding to the switch spark or shine in the condition that only one switch can be operated and only one switch can be operated likely by the user even if multiple switches exist and are able to be operated. If many switches exist and are able to be operated in the following and many switches are likely to be operated by the user, all the luminous devices corresponding to the switches will spark or shine.

The invention discloses an information display method and device and electronic equipment, and belongs to the technical field of communication. The information display method comprises the steps thatunder the condition that the electronic equipment is in a screen-off state, first information in a target application program is acquired; the first information is displayed in a first display area ofthe electronic equipment, and a second display area of the electronic equipment is kept in a screen-off state; wherein the target application program is an application program in a foreground runningstate within a preset time period before the electronic equipment is in the screen-off state. By utilizing the information display method and device and the electronic equipment provided by the embodiment of the invention, the operation complexity of viewing the information in the automatically running application program by the user when the electronic equipment is in the screen-off state can bereduced, and the use experience of the user is improved.

The invention relates to an anterior cervical controllable advancement apparatus. The anterior cervical controllable advancement apparatus comprises a fixed arm, a movable arm, a gear rack, a grooved limiting rod and lifting rods, and further comprises a synchronous lifting component, wherein vertebral body screws are assembled at the lower ends of both the fixed arm and the movable arm; the gear rack and the grooved limiting rod are connected to the fixed arm and the movable arm and are capable of sliding relative to the movable arm; the lifting rods are inserted in a limiting groove of the grooved limiting rod; adjusting screw rods and adjusting nuts, which are sleeved, are arranged on the lifting rods; the adjusting nuts are embedded and retained on the upper side of the limiting groove; oblique through holes are formed in the lower ends of the lifting rods; and angle fixing nails are assembled in the oblique through holes. According to the anterior cervical controllable advancement apparatus provided by the invention, lateral approach of an anterior cervical body can be achieved, and advancement of vertebral bodies related to ossification of posterior longitudinal ligament can be conducted; the advancement apparatus is flexible to use, quantitative and controllable in operation and uniform in lifting; the advancement apparatus is good in operating effect and low in injury to patients; and the advancement apparatus has a broad clinical application prospect.

The invention discloses a file transferring method and a device thereof, equipment / a terminal / a server. A specific embodiment of the method comprises the following steps: obtaining connection information of at least one transmitting terminal and at least one file information to be transmitted of the transmitting terminal by a receiving terminal; establishing a short-range wireless communication connection with the transmitting terminal according to the connection information by the receiving terminal, and receiving the file transmitted by the transmitting terminal according to the file information to be transmitted. The specific embodiment effectively realizes that after the receiving terminal establishes a connection with the sending terminal, the file transmitted by the sending terminalis directly received, and the user does not need to divide the establishing connection and the receiving file into two steps for operation, thereby reducing the tedious operation degree of the file transmission.

The embodiment of the invention provides a server monitoring method and system, and the method comprises the steps that a monitoring data collection module collects the monitoring data of a to-be-monitored server, and reports the monitoring data to a proxy server; the proxy server distributes the monitoring data to a graphic storage module and an alarm module; the graphic storage module stores themonitoring data into a database; the alarm module acquires an alarm rule from the database, determines whether to give an alarm or not according to the alarm rule and the monitoring data, generates an alarm event if the alarm is determined, and writes the alarm event into a storage queue module; and the sending module obtains the alarm event from the storage queue module and sends the alarm event. According to the method, high availability and higher query and operation efficiency can be ensured, and the operation complexity is reduced.

The invention discloses an equipment connection method and a device, an equipment access method and a device, and an equipment connection system, which relate to the technical field of computers. The equipment connection method comprises steps: whether an audio interface of a first piece of equipment is inserted is detected; if the audio interface of the first piece of equipment is detected to be inserted, a first audio signal is sent via the audio interface, wherein the first audio signal is used for indicating to acquire wireless connection permission information of target equipment, a second audio signal is received via the audio interface, and the second audio signal comprises the wireless connection permission information of the target equipment; and according to the wireless connection permission information in the second audio signal, the first piece of equipment and the target equipment are wirelessly connected. The operation steps for enabling the first piece of equipment to be connected with the target equipment by the user are reduced, the user operation tedious degree is reduced, the secrecy degree is high, the application range is wide, and needs of the majority of users can be met.

The invention relates to the technical field of distance measurement and automatic driving and provides a distance measurement method based on monocular freespace. The method comprises steps that a camera coordinate system, external parameters of the ground and internal parameters of a camera are calibrated through a calibration plate arranged on the ground in front of the camera in parallel; inverse perspective transformation is carried out for an image which is shot by the camera and comprises the calibration plate to obtain an inverse perspective projection pattern, and the actual size K represented by a single pixel in the inverse perspective projection pattern is calculated; a distance from the camera to a point actually represented by a point in the middle of a lower edge of the inverse perspective projection pattern is manually measured to obtain a camera blind area distance M; the distance L from a target point to the camera is obtained through a following monocular distance measurement formula of L=M+k*v, and the v is the number of pixels from the target point to the lower edge of the inverse perspective projection pattern. The distance measurement method is advantaged inthat inaccurate measurement caused by height and angle problems in the prior art can be overcome, and errors of measurement results are reduced, moreover, the operation process can be simplified, operation complexity is reduced, props are used strategically, and the freespace distance measurement effect is improved.

The invention relates to a high-efficiency grease gun filling device, which is a device for filling a grease gun. The high-efficiency grease gun filling device comprises a filling cylinder, a piston and a push rod. The piston is detachably connected to one end of the push rod, and the other end of the push rod is provided with a hand ring. The piston is slidably fitted in the filling cylinder. The circumferential surface of the piston is in close contact with the inner wall of the filling cylinder. By means of the high-efficiency grease gun filling device, during daily equipment maintenance work of a team, operators can quickly and efficiently fill a grease gun with grease for the purpose of equipment maintenance, which not only greatly reduces cumbersome operation for the operators and puts an end to equipment damage which may be caused due to grease pollution, but also improves the maintenance efficiency as well as the production time rate of equipment and oil wells and achieves good economic and social benefits.

The embodiment of the invention provides an interaction method and an interaction device for a mobile terminal. The method comprises the following steps: setting an interaction zone and a data interaction interface trigger zone on a screen, wherein the data interaction interface trigger zone corresponds to a data interaction interface; receiving a touch operation instruction, and selecting on the screen and moving the data interaction interface trigger zone based on the touch operation instruction; judging whether the selected data interaction interface trigger zone is moved to the interaction zone or not, and if yes, displaying the data interaction interface corresponding to the data interaction interface trigger zone on the screen and executing interaction on the data interaction interface. According to the embodiment, a large quantity of clicking operations in the prior art are saved, the selection and the interaction judgment of the data interaction interface trigger zone are realized through dragging operation, the operation complexity of a user is reduced, and the interaction efficiency is improved.

The invention discloses a door integrating functions of shielding and protection. The door comprises a door frame, a door plate and a door shaft, wherein the door plate is connected to the door framethrough the door shaft, so that the door integrating functions of shielding and protection is switched between the opening state and the closing state. The door frame comprises a door frame electromagnetic shielding part and a door frame ray protection part, the door plate comprises a door plate electromagnetic shielding part and a door plate ray protection part, when the door integrating functions of shielding and protection is closed, the door plate electromagnetic shielding part fits the door frame electromagnetic shielding part, and the door plate ray protection part fits the door frame ray protection part. When the door integrating functions of shielding and protection is applied to a doorway of a room with functions of electromagnetic shielding and ray protection, personnel can go inand go out of the room simply by opening and closing a door once like opening and closing a traditional vertically-hinged door. Compared with the prior art that two doors with the respective functions of electromagnetic shielding and ray protection are simultaneously arranged at the doorway, the door integrating functions of shielding and protection can greatly lower the complicatedness of the operation of opening and closing the door and shorten the time consumed for going in and out of the room.

The invention discloses a CTR energy storage system battery rack which comprises a bottom cross beam plate and a top cross beam plate, the bottom cross beam plate and the top cross beam plate are fixedly connected through eight vertical supporting columns, every two of the eight vertical supporting columns are combined into three rows, each row of vertical supporting columns is composed of seven layers of battery module supporting structures, a main air duct located in the rear side of the vertical supporting column is arranged between the bottom cross beam plate and the top cross beam plate, a fan set is assembled on the top of the top cross beam plate, and the input end of the main air duct communicates with the fan set. According to the CTR energy storage system battery rack, the step of assembling the middle cross beam and the interlayer metal plate can be omitted, the material cost can be reduced, the CTR energy storage system battery rack is light in weight, meanwhile, the operation complexity degree of assembling can be reduced, in addition, the main air duct is detachably arranged, multiple heat dissipation modes can be conveniently switched, and the situation that a battery system support needs to be additionally developed again due to different heat dissipation modes of an existing device is avoided.

The invention discloses a purchasing assistance method, device and system. The purchasing assistance method comprises: obtaining food materials to be purchased; based on the to-be-purchased food materials and the position data, obtaining price data according to a price database, wherein the price data comprises the to-be-purchased food materials and actual prices of the to-be-purchased food materials; and obtaining a reference price of the to-be-purchased food material according to the price data. The price data can provide price reference in the purchasing process and is related to the position data, so that the price data can be more suitable for the vegetable market purchasing situation of Asia, and the user can be effectively assisted in purchasing vegetables.

The invention relates to an anterior cervical controllable advancement apparatus. The anterior cervical controllable advancement apparatus comprises a fixed arm, a movable arm, a gear rack, a grooved limiting rod and lifting rods, and further comprises a synchronous lifting component, wherein vertebral body screws are assembled at the lower ends of both the fixed arm and the movable arm; the gear rack and the grooved limiting rod are connected to the fixed arm and the movable arm and are capable of sliding relative to the movable arm; the lifting rods are inserted in a limiting groove of the grooved limiting rod; adjusting screw rods and adjusting nuts, which are sleeved, are arranged on the lifting rods; the adjusting nuts are embedded and retained on the upper side of the limiting groove; oblique through holes are formed in the lower ends of the lifting rods; and angle fixing nails are assembled in the oblique through holes. According to the anterior cervical controllable advancement apparatus provided by the invention, lateral approach of an anterior cervical body can be achieved, and advancement of vertebral bodies related to ossification of posterior longitudinal ligament can be conducted; the advancement apparatus is flexible to use, quantitative and controllable in operation and uniform in lifting; the advancement apparatus is good in operating effect and low in injury to patients; and the advancement apparatus has a broad clinical application prospect.

The invention relates to a <18>O on-line marked protein quantitative analysis platform, and an operation method thereof. The <18>O on-line marked protein quantitative analysis platform is a system integrating protein on-line enzymolysis, <18>O on-line marking and polypeptide separation and detection. The <18>O on-line marked protein quantitative analysis platform comprises an injection pump, a sampling needle, a column oven, an enzyme reactor, a switch valve, a peptide fragment capture column, a liquid phase chromatography pump, a polypeptide separation column and a mass spectrometry detector. A protein sample is firstly loaded to the enzyme reactor through the injection pump to carry out incubation; <18>O marking can be carried out at the same time with enzymolysis; and the <18>O marked peptide fragment after enzymolysis is enriched on-line and transferred into the polypeptide separation column for further separation, and finally is detected by the mass spectrometry detector. The <18>O on-line marked protein quantitative analysis platform integrates the protein on-line enzymolysis, <18>O on-line marking and polypeptide separation.

The invention provides a clearing transaction data processing method and device. The method comprises the steps of obtaining clearing transaction data of an authorized transaction from a clearing file, wherein the clearing transaction data comprises a transaction authorization number, transaction revocation information and a clearing identifier, and the clearing identifier is used for marking whether the authorized transaction needs multiple clearing or not; obtaining freezing information of each transaction according to the transaction authorization number after determining that the authorized transaction needs multiple clearing according to the clearing identifier; and determining clearing unfreezing data corresponding to each transaction according to the freezing information and the transaction revocation information of each transaction. According to the method, whether the authorized transaction can be subjected to multiple clearing or not is marked by utilizing the clearing identifier; according to the partial transaction cancelling information and the freezing information of the authorized transaction by a client, the transaction in the delay clearing is partially cancelled as required, the tedious operation that the client initiates the authorized transaction again after cancelling all the transactions is avoided, the operation tedious degree is reduced, and the loss brought to the client due to the fact that all the transactions are cancelled is avoided.

The invention discloses an ejection type positive pressure connector disinfection device, which comprises a disinfection barrel; a chassis and a cover plate are arranged at the bottom and the top of the disinfection barrel respectively; a first reset spring set located in an inner cavity of the disinfection barrel is fixedly installed on the outer wall of the chassis; a bearing plate attached to the inner wall of the disinfection barrel is fixedly connected to the top end of the first reset spring set; a liquid storage barrel is fixedly mounted at the top of the bearing plate; and a clamping groove is formed in the inner wall of the liquid storage barrel. According to the ejection type positive pressure connector disinfection device, through the arrangement of the liquid storage cylinder at the top of the bearing plate, a pressing plate can be downwards extruded through an indwelling needle, so that disinfectant in the liquid storage cylinder permeates into a disinfection cotton piece through a material supplementing hole; meanwhile, the tip end of the indwelling needle penetrates into the disinfection cotton piece to be in contact with the disinfectant, so that the disinfection effect is achieved; the device can assist medical staff in disinfecting the indwelling needle with one hand; and the problems that existing iodine disinfection cotton matched with the indwelling needle is tedious in disinfection operation and poor in efficiency are solved.

The invention discloses a boxing training target. The target comprises a right angle frame, the upper portion of the right angle frame is slidably matched with a plurality of sliding blocks, a plurality of positioning bolts are screwed on the sliding blocks, connecting posts are welded under the sliding blocks, upper discs are welded to the bottoms of the connecting posts, the upper discs are connected to lower discs by a plurality of buffer springs, the bottoms of the lower discs are welded with plate connecting legs, the plate connecting legs are detachably connected with striking plates, the sides of the striking plates are attached with striking cotton pads, the upper and lower portions, near the end, of the striking plates are respectively provided with upper connecting legs and lowerconnecting legs, the lower connecting legs are detachably connected with handles, handle rubber sleeves sleeve the handles, a tool box is disposed above the right angle frame, and a connecting rod isplaced in the tool box. The boxing training target is convenient to install, the striking hardness can be adjusted, a user can conduct adjusting according to individual needs, and the target has a good buffering effect, small damage to a wall, small space occupation and low requirements on an installation environment.