43results about How to "Realize automatic error correction" patented technology

The present invention discloses a method for reconstructing an in-orbit function of satellite processing type loads, including the steps as follows: a data transmission is processed between a ground terminal and a satellite terminal; the data reconstruction transmission and a data inputting are processed among satellite system equipment / parts; and the ground terminal real-time controls and monitors the data reconstruction loading control and state through remote control and remote metering information. The method can support an out-of-order transmission and a breakpoint resumption of single satellite and more satellites at the same time so as to efficiently ensure an integrity and validity of the data; and simultaneously, the method supports the data transmission control among equipment and parts of the equipment, and realizes the reconstructing data loading, state monitoring and exception handling by utilizing an existing measurement and control data transmission channel and a protocol of satellite processing equipment.

The present invention provides a method and device for automatic error correction of Chinese text, the method comprising: performing shallow error correction on the text to be corrected to obtain the first sentence sequence; performing deep neural network model correction on the first sentence sequence to obtain the fifth sentence Sequence; post-processing the fifth sentence sequence to obtain a corrected sample; output the corrected sample and error information. The device of the present invention includes: a shallow layer error correction module, a deep neural network model correction module, a post-processing module, and an integrated output module, wherein the deep neural network model correction module consists of an equal-length sequence error correction unit, word redundancy error correction It is composed of unit, word missing error correction unit, language model judgment unit and three-model fusion unit, and the post-processing module is composed of place name error detection unit and sensitive word error detection unit. The invention can realize the automatic generation of data sets and the correction of deep neural network models, the Chinese error correction range is more comprehensive, and the error correction efficiency is higher.

The invention provides a heart sound sensor position identifying and correcting method for multi-channel heart sounds. The method comprises the following steps that an electrocardiograms and multi-channel phonocardiograms are synchronously collected and recorded, wherein the multi-channel phonocardiograms correspond to auscultation areas respectively; heart electricity characteristics of each cardiac cycle are identified, and according to the heart electricity characteristics, the heart sound characteristics of each channel of phonocardiogram are correspondingly found; the S1 intensities and the S2 intensities of the heart sound auscultation areas are obtained respectively, and for the same cardiac cycle, whether the phonocardiograms accurately correspond to the auscultation areas thereofor not is judged according to the S1 intensities and the S2 intensities. The heart sound sensor position identifying and correcting method has the advantages that heart electricity signals and multi-channel heat sound signals can be monitored at the same time, the heart function is preliminarily identified, and the method is suitable for home monitoring of the heart state.

The invention discloses a system and a method for monitoring operation of a surgical robot. The system comprises two film pressure sensors, a pressure collector, a first camera, a second camera, a video capture card and a central controller. The pressure collector, the first camera, the second camera, the video capture card and the central controller correspond to the film pressure sensors. The film pressure sensors are respectively mounted on a left-hand holding platform and a right-hand holding platform of the surgical robot or a surgical-robot simulator, and are connected with the central controller through the pressure collector. The first camera, the second camera, a third video signal and a fourth video signal are connected with the video capture card. The third video signal and the fourth video signal are from an imaging system of the surgical robot. The video capture card is connected with the central controller. According to the system and the method, the condition of the pressure of surgery operators' forearms to the holding platforms is monitored to judge and record surgery operators' 'mistake degree', so that surgery quality is calculated, and training of surgery operators and monitoring of surgery processes are realized.

The method for correcting the position of the heart sound sensor based on the multi-channel heart sound includes the following steps: synchronously collecting and recording the electrocardiogram and the multi-channel phonocardiogram. Find the heart sound features of each phonocardiogram according to the ECG characteristics, and identify whether the heart sound sensor is located in the correct auscultation area. The invention has the advantages of being able to identify whether each heart sound sensor is located in the correct heart sound auscultation area, and being suitable for monitoring the state of the heart at home.

The invention provides an automatic laminating and transferring mechanism for a dual-alignment turnover plate type laminating machine and a method for controlling the automatic laminating and transferring mechanism. The automatic laminating and transferring mechanism comprises UVW alignment platform mechanisms, a transport mechanism and a placement platform mechanism. The transport mechanism is a double-crank mechanism, an attraction platform is fixedly connected with a connection rod, and cranks rotate to drive the attraction platform to move so as to complete placement. The placement platform mechanism which serves as an assistance of the transport mechanism is convenient for stacking and supplying of lamination materials. The invention further provides a method for controlling the automatic laminating and transferring mechanism of the dual-alignment turnover plate type laminating machine. The method includes: calculating a motor control quantity, calculating a motor compensation value, calculating an error between the alignment platform mechanisms, laminating, transferring products and the like. The automatic laminating and transferring mechanism for the dual-alignment turnover plate type laminating machine has the advantages that automatic feeding and discharging of the laminating machine can be realized, laminating precision in operation of the laminating machine is improved, manpower cost is saved while laminating precision is improved greatly, and laminating quality of touch screens is guaranteed.