202results about How to "Easy to identify accurately" patented technology

A charging apparatus assigns an area ID, which is information that the charging apparatus uses to determine the presence of a vehicle, to a charging area BS and transmits the assigned area ID. Based on return of the transmitted area ID from the vehicle 200, the charging apparatus establishes pairing, which is a communication connection setting, between the charging apparatus and the vehicle. The charging apparatus then performs electric power management of the electric power transmitted from the charging area BS to the vehicle in a non-contact manner through wireless communication between the paired vehicle and charging apparatus.

Graphical interfaces are provided to a customer enabling her to identify her existing hair color and to select a desired change to that hair color, based upon which there is produced hair dyes and / or intensive toners in which the intermediates (developer and coupler) and the direct dyes are dissolved in liquid or creamy carrier masses that are mixed together by a computer-controlled device based on recipes stored in a computer. Using packaged dyes and chemicals, there is formulated, mixed, packaged and dispensed to the customer a custom hair colorant.

A builder risk assessment system that assesses the quality of a builder's operations is disclosed. In various embodiments, the system assesses the builder on a variety of quality measures that are deemed to be associated with potential risk and determines an overall risk assessment for the builder that may be expressed, for example, as a numerical score, a grade, or an assigned tier-level. In various embodiments, the assessment considers factors such as design quality, builder knowledge, communications systems, customer service, data tracking, prior and active claims, safety programs, and legal / contractual / insurance issues. The builder risk assessment system may use responses to questions related to the factors and results from field inspections of the builder's construction sites to generate the risk assessment. The builder risk assessment system may select the questions and inspection checkpoints based on a consideration of characteristics of the builder's operations, such as size, type, and geographical location of the builder's construction projects so that the assessment may be customized and may be used to meaningfully compare the builder's quality and risk relative to that of other builders.

A range-pattern-matching-type DRC-based process hotspot detection is provided that considers edge tolerances and incomplete specification (“don't care”) regions in foundry-provided hotspot patterns. First, all possible topological patterns are enumerated for the foundry-provided hotspot pattern. Next, critical topological features are extracted from each pattern topology and converted to critical design rules using Modified Transitive Closure Graphs (MTCGs). Third, the extracted critical design rules are arranged in an order that facilitates searching space reduction techniques, and then the DRC process is sequentially repeated on a user's entire layout pattern for each critical design rule in a first group, then searching space reduction is performed to generate a reduced layout pattern, and then DRC process is performed for all remaining critical design rules using the reduced layout pattern. Candidate locations are then identified using the DRC results, and then the true hotspot locations are confirmed using longest common subsequence and linear scan techniques.

An IP-based subscriber endpoint, for example a VoIP telephony device or an IP telephony user agent, is configured for retrieving recorded audio caller information in response to receiving an incoming call that includes a calling party identifier. The IP-based subscriber endpoint, in response to receiving the calling party identifier, generates an IP-based query via an IP network to an identifiable server for identification of a source of the recorded audio caller information corresponding to the calling party identifier. The IP-based subscriber endpoint outputs a request to the source of the recorded audio caller information, and plays the recorded audio caller information in response to reception via the IP-based network. Hence, the IP-based subscriber endpoint is able to retrieve existing recorded audio caller information from servers configured for storing recorded names, eliminating the necessity for text to speech resources.

The invention provides an entity recognition method and device and computer equipment. The method comprises the steps of performing recall processing on to-be-identified corpora; adopting a dictionarymatching module to recall possible candidate slot position combinations of the corpus to be identified; marking the to-be-identified corpus according to the to-be-identified corpus; acquiring a corresponding slot position labeling sequence: respectively obtaining a coding vector of a corpus to be identified and a coding vector of each slot marking sequence by utilizing a deep learning network, selecting the coding vector of the slot marking sequence most similar to the coding vector of the corpus to be identified, and taking the slot marking sequence corresponding to the coding vector as an optimal slot marking sequence, thereby obtaining a named entity of the corpus to be identified. Therefore, by utilizing the advantages of the rule template and the deep learning algorithm, the named entities of various types of corpora can be quickly, simply and accurately identified, the cold start problem is solved, the obtained identification result is generally a computer language, and the electronic equipment can directly respond to the identification result.

Methods for recording a session of user interaction with a website for subsequent replay comprise executing on a computer having a processor and memory the steps of receiving in the memory a webpage from the website, creating a queue of items with the processor, and storing the queue in the memory. Each item corresponds to an element of the webpage that is to be monitored for changes and comprises data entries corresponding to the current state of each of a plurality of properties for the respective element. A method of recreating a session of user interaction with a website is also provided, which involves processing batches of data generated as a result of recording a session of user interaction with a website.

There is provided methods and systems enabling untrained customers to operate a hair colorant mixing machine. Graphical interfaces are provided to the customer enabling her to identify her existing hair color and to select a desired change to that hair color. Responsive to the existing hair color and the desired change, using packaged dyes and chemicals, the machine formulates a custom hair colorant, mixes that colorant and packages and dispenses that colorant to the customer.

Among plural liquid leakage sensors placed at the lowermost portion of a system such as a floor surface, a leaked liquid storing portion, etc., an error-activated location of the sensor can be easily identified uniquely when the sensor is detecting any abnormality. In a liquid leakage detecting system including at least one liquid leakage sensor having at least one detecting portion contactable with a leaking liquid through an air layer or a liquid permeable layer, a warning means including a sound producing means is placed within a specified spatial distance from each installation position of said liquid leakage sensor, wherein after detecting any abnormal conditions of said liquid leakage sensor, a warning signal is issued at least in an audio frequency based on said warning means in order to discriminate said error-activated leakage sensor from other non-activated leakage sensors placed outside of said specified spatial distance and uniquely identify said installation position of said activated leakage sensor.

The invention discloses an electric power image data augmentation method based on a generative adversarial network. The method comprises the following steps: obtaining an original image during electric power system inspection; performing image processing on the original image, eliminating interference and influence of noise and the like in the original image, and obtaining a high-quality target image; performing feature enhancement on the target image, and extracting image features; and performing game synthesis of the target image and the background image through a generative adversarial network method to generate new image data. According to the scheme, data augmentation is carried out on the power image through the generative adversarial network method, image annotation does not need tobe carried out on the synthesized image, manpower and material resource cost is saved, and meanwhile the synthesis method is scientific, reasonable, high in augmentation result quality, high in efficiency and high in scheme feasibility.

A revolving support for a speaker includes a base housing, a revolving platform, a motor plinth, and a control circuit. The revolving platform is rotatably provided on the base housing, wherein the speaker is adapted to securely rest on the revolving platform. The motor plinth is disposed in the base housing, and includes a motor operatively communicated with the revolving platform in such a manner that the motor is arranged to drive the revolving platform rotating with respect to the base housing. The control circuit is electrically connected with the motor in such a manner to controllably activate the motor to drive the revolving platform rotating with respect to the base housing, such that the revolving platform is adapted to turn and align the speaker to a predetermined optimal orientation for delivering a maximum sound quality in the direction.

The invention provides a partial discharge PRPS (Phase Resolved Pulse Sequence) atlas identification method and system based on hierarchy rule inference. The partial discharge PRPS atlas identification method based on hierarchy rule inference includes the step 1: detecting a partial discharge signal of electric power equipment and obtaining a PRPS atlas; the step 2: processing the PRPS data in the PRPS atlas and obtaining a PRPS characteristic parameter; and the step 3: analyzing the PRPS characteristic parameter through a hierarchy rule inference diagnostic system to determine and obtain the partial discharge type of the electric power equipment. The partial discharge PRPS atlas identification method based on hierarchy rule inference can effectively identify various partial discharge signal types and noise signal types, and can simply and accurately diagnose the partial discharge mode of the electric power equipment to provide reliable basis for diagnosis of the insulation state of the electric power equipment.

An analysis operator checks an optical microscopic image obtained with an imaging mass microscope and indicates a color characteristic of an area which the analysis operator is focusing on. An optical microscopic image feature extractor calculates luminance distribution data in the indicated color. An image position adjustment processor performs a position adjustment process on a luminance distribution image derived from the optical microscopic image and an MS imaging graphic, while a resolution adjuster equalizes their spatial resolutions. A statistical analysis processor calculates a coefficient of spatial correlation between the luminance distribution image and the MS imaging graphic for each mass-to-charge ratio. Based on the calculated correlation coefficients, an analysis result display processor extracts a mass-to-charge ratio which shows an ion intensity distribution similar to the luminance distribution image. and displays it on a display unit.

The invention provides a color two-dimension code generating method and device. The generating method includes: presetting recognition areas of a color two-dimension code, wherein the recognition areas include a positioning area and an information area; presetting color number of the color two-dimension code; acquiring to-be-encoded data, wherein the encoding steps include: encoding the to-be-encoded data to generate information code elements provided with the color number and outputting the recognition areas of the to-be-encoded data. By the above mode, a new color two-dimension code is re-defined by adopting the color number, more code-loaded information can be borne, information storage capacity is large, accurate recognition is benefited, the two-dimension code can be used as a character or an image carrier, and high market application values are achieved.

A system and method for detecting and / or rendering easily visible changes in dental images over time so as to identify bone loss, tooth movement, and other forms of change that uses dental images with similar perspectives but taken at different points in time and adjusts one or both of the dental images so as to compensate for differences in perspective, size, and rotation to thereby register the digital images to each other.

The invention discloses a two-dimensional code anti-counterfeiting method based on goods feature information, which comprises the following the steps: the goods information is subjected to digital signature and includes the goods feature information; the goods feature information, the goods information and the digital signature form identification units; the corresponding identification unit is attached to each goods during issuing; and the verification is carried out according to the goods feature information, the goods information and the digital signature. The invention also provides a two-dimensional code anti-counterfeiting identification device based on the goods feature information, which comprises a data acquisition circuit module capable of reading the goods identification units, a memorizer unit for storing the goods feature information and the two-dimensional codes, and a digital signature verification device performing digital signature verification. Through the invention, as long as the suitable goods feature information is selected, the complete goods anti-counterfeiting function is realized by goods issuing parts, and a general consumer can judge the authenticity of the goods simply and accurately. Therefore, the invention has the advantages of simplicity, reliability, and low cost, and is extensively suitable for various fields.

The invention discloses a human voice highlighting processing method and device in an audio. The method comprises the following steps: carrying out framing processing on audio signals to obtain audio frame signals; grouping the obtained audio frame signals, wherein every N audio frame signals are grouped into one group, analyzing characteristics of frequency band range, frequency band energy, low-energy frame rate and zero-crossing rate of the audio frame signals in each group, and determining whether the audio frame signals in each group have human voice according to the analysis result of each group, N being a positive integer larger than 1; and if the audio frame signals in some group have human voice, carrying out band-pass filtering on the audio frame signals in the group to output a first audio signal obtained after filtering. According to the human voice highlighting processing method and device, the human voice can be accurately identified and the identified human voice is highlighted.

The present specification relates to a speech recognition apparatus and method capable of accurately recognizing the speech of a user in an easy and convenient manner without the user having to operate a speech recognition start button or the like. The speech recognition apparatus according to embodiments of the present specification comprises: a camera for capturing a user image; a microphone; a control unit for detecting a preset user gesture from the user image, and, if a nonlexical word is detected from the speech signal which is input through the microphone from the point in time at which the user gesture was detected, determining the speech signal detected after the detected nonlexical word as an effective speech signal; and a speech recognition unit for recognizing the effective speech signal.

The invention discloses a video recording system and video recording method of accident situation in travelling process. The video recording system comprises: an electronic stable program system which is used for acquiring vehicle speed information, a safe restraint system which is used for acquiring collision information, and an automobile data recorder which comprises a central processor and a CAN transceiver. The CAN transceiver communicates with the safe restraint system and the electronic stable program system through a whole vehicle network. The CAN transceiver reads the vehicle speed information and the collision information and sends the vehicle speed information and the collision information to the central processor. The central processor calculates a deceleration value of an operation of a vehicle on the basis of the vehicle speed information. If the automobile data recorder is in on state and the deceleration value achieves a preset value or the collision information is received, an accident situation storage function of the automobile data recorder is activated; if the automobile data recorder is in off state and the deceleration value achieves a preset value or the collision information is received, the automobile data recorder is started and the accident situation storage function of the automobile data recorder is activated. By means of the system and the method, information of an accident situation is ensured to be accurately recorded.

The invention provides an experimental device for simulating the pseudo-vibration fault of the rotating machinery. The experimental device comprises a rotor. The rotor is supported by two bearings. The rotor and a motor are coaxially connected. The position of the rotor, closer to the bearings, is provided with a shaft sleeve with a surface defect. The rotor is in contact with the outer circle of an eccentric wheel. The eccentric wheel is mounted on an axial excitation motor. The axial excitation motor is connected with a speed regulator B. The motor is connected with a speed regulator A. Two electrical vortex sensors are aligned with the intact detection surface of the rotor. Two electrical vortex sensors are aligned with the surface defect of the shaft sleeve. The electrical vortex sensors are connected with a computer through a preamplifier and a data acquisition box. The computer is provided with a data acquisition and analysis software. According to the technical scheme of the invention, the device can simulate the pseudo-vibration fault phenomenon caused by the axial vibration, and the fault elimination process thereof. Therefore, the pseudo-vibration fault mechanism caused by the axial vibration can be visually displayed. Meanwhile, the device provides the reference concept and the direct experience for the elimination of the above type of pseudo-vibration faults.

A pressure sensing device for coupling to a cannula and receiving respiratory breathing information from a patient to be monitored. The pressure sensing device comprising an exterior housing accommodating a snore detection circuit which processes information and outputs a signal indicative; an airflow detection circuit which processes information and outputs a signal indicative thereof; and an internal test circuit for testing an integrity of the airflow and snore detection circuits prior to use of the pressure sensing device to ensure that both circuits are operational. An input port for pressure sensing device extends from the housing of the pressure sensing device so as to space a connector, for the cannula, a sufficient distance away from the bottom surface whereby the bottom surface will always remain flush with and in constant and continuous intimate contact with a support surface for the pressure sensing device.

[Problem] To provide an objective method and a device for distinguishing animal species by identifying animal species through peptide analysis. [Solution] This method is provided with: a step for, byusing a proteolytic enzyme (protease), cleaving, into peptide fragments, a group of animal fibrous proteins (collagen, etc.) extracted from a distinguishing-subject sample, and analyzing the peptide fragments through amino acid sequencing; a step for removing, from all the analyzed peptide fragments, peptide fragments commonly detected in all animal species to be distinguished, and selecting peptide fragments that are specifically detected in at least one animal species; and a step for distinguishing the animal species of the sample by using the selected peptide fragments. Among the selected peptide fragments, a peptide fragment detected specifically in one particular animal species is used first for distinguishing the animal species of the sample, and, with respect to a sample with whichdistinguishing was unsuccessful, a peptide fragment detected specifically in at least two animal species is used next for distinguishing the animal species.

The invention discloses a transmission line icing detection method and system based on image processing, belonging to the technical field of transmission line maintenance. The method includes collecting an original image; preprocessing the original image to get the target image; extracting the edge of the iced transmission line in the target image to obtain the iced transmission line contour; theice-covered transmission line profile is divided into several sections, and the average diameter of the ice-covered transmission line is obtained by the ice-covered transmission line profile diameterof each section. According to the average diameter of the iced transmission line and the actual diameter of the transmission line, the thickness of the iced transmission line is obtained and output. The invention also discloses a system, a device and a storage medium for realizing the method. The technical proposal of the invention is used for detecting the icing thickness of the transmission line, has high safety and accurate result, and greatly reduces the cost compared with the manual patrol inspection or the unmanned aerial vehicle patrol inspection adopted at present.

A system and method for detecting and / or rendering easily visible changes in dental images over time so as to identify bone loss, tooth movement, and other forms of change that uses dental images with similar perspectives but taken at different points in time and adjusts one or both of the dental images so as to compensate for differences in perspective, size, and rotation to thereby register the digital images to each other.

Provided are systems and methods for identifying, isolating, and / or aligning sheets. An identification system can facilitate accurate identification of a sheet by (i) vacating one or more components of the system that are not the sheet from a zone of detection, and / or (ii) determining a reference axis of the sheet. An isolation system can facilitate accurate isolation of a sheet by (i) providing targeted air flow, and / or (ii) introducing a wave into the sheet. Identification systems and / or isolation systems described herein may facilitate isolation of sheets that were previously fastened together by one or more fasteners. An alignment system can facilitate accurate alignment of a first sheet at an upstream location relative to a second sheet at a downstream location via machine learning.

The invention discloses an embedded power transmission line airborne auxiliary patrol device based on an FPGA, and belongs to the technical field of line maintenance, and the device comprises the steps: designing a method for weighting a shared parameter and K-Means++ clustering and carrying out compression optimization on the neural network structure model; putting the compressed network model into a high-performance embedded FPGA system with a parallel structure; installing the integrated FPGA system on the unmanned aerial vehicle; collecting an original image in an unmanned flight state; preprocessing the original image to obtain a target image; performing quality evaluation on the target image, and determining whether reshooting is needed or not; and carrying out real-time defect detection on the target image, and transmitting a detection result to a ground background system. The technical scheme of the embodiment of the invention is used for real-time inspection of the unmanned aerial vehicle for the power transmission line, the real-time performance is high, the result is accurate, and compared with the currently adopted manual inspection, the cost is greatly reduced.

The invention discloses a generating method and a generating device for a grey two-dimensional code, wherein the generating method comprises the following steps: pre-setting a recognition zone of a two-dimensional code, wherein the recognition zone comprises a positioning zone and an information zone; pre-setting grey-scale number of the two-dimensional codes; a coding step of coding the stored information to generate a plurality of information code elements with a plurality of gray scales; and outputting the recognition zone of the stored information. According to the scheme, the grey two-dimensional code is generated and existing scanning hardware can be effectively utilized to obtain more code-loaded information, so that the information storage content is high, defects of a colorful two-dimensional code are avoided, realization in presswork is facilitated, precise recognition is facilitated, the grey two-dimensional code can be used as a character carrier, and the market application value is very high.