13results about How to "Fully automated processing" patented technology

The invention provides a group epigenetic analysis method and system based on consensus peak recognition, and belongs to the technical field of bioinformatics, and the method comprises the steps: S1, recognizing a consensus peak from a multi-sample peak file based on a position offset threshold and a minimum sample proportion; s2, calculating the coverage depth of a consensus peak based on the segment / read segment to obtain an original peak intensity matrix; s3, eliminating GC preference through GC content inter-partition local correction; s4, performing cross-sample normalization by adopting methods such as DESeq2, TMM and the like; and S5, automatically removing a hidden batch effect by utilizing potential variable analysis. The system correspondingly comprises five functional modules. According to the method, the problems of inconsistent peak coordinates, incomparable signals and large technical deviation interference in multi-sample epigenetic data are solved through an integrated process, full-automatic generation from original data to a high-quality and high-comparability peak intensity matrix is realized, and the analysis efficiency and accuracy of researches on large-scale groups ChIP-seq, ATAC-seq and the like are remarkably improved.

This invention provides a method and system for automatically generating parking lot maps based on point cloud and semantic features, belonging to the field of parking lot map construction technology. The method includes: acquiring the original LiDAR point cloud of the parking lot and preprocessing it to obtain a ground point cloud; extracting parking space line point clouds based on the reflection intensity of each point from the obtained ground point cloud; clustering and segmenting the parking space line point clouds to obtain multiple independent parking space line point cloud clusters; performing straight line fitting on each parking space line point cloud cluster to obtain parking space boundary lines and parking space dividing lines; generating parking space boxes based on the intersections of the parking space boundary lines and parking space dividing lines, and outputting the parking lot map. This invention uses a reflection intensity threshold segmentation method to extract parking space line point clouds, overcoming the influence of illumination changes on parking space line extraction; by combining density clustering and a two-step straight line fitting strategy based on geometric constraints, it effectively solves the problems of ineffective differentiation of continuous parking space boundaries and insufficient fitting accuracy of dividing lines.

The application provides a live conference real-time subtitle generation method and system fused with AI, relates to the field of real-time subtitle generation, and comprises the following steps: collecting an audio stream and dividing the audio stream into segments, assigning a sound source identifier to each audio subsegment after sound source separation and identification; performing speech recognition on the identified audio and associating the sound source to generate identified text; correcting text ambiguity by using a context knowledge base containing a subject word table and historical text; cutting the text according to an audio energy envelope to form a subtitle unit; calculating a subtitle display time, assigning a vertical offset to subtitles with overlapping time but different sound sources to realize spatial separation; adjusting the subtitle display coordinates in combination with a disabled area determined by a video frame foreground, and rendering and outputting. The method realizes clear distinction and accurate presentation of multi-speaker subtitles, and improves the readability and user experience of conference live subtitles.

The utility model relates to a kind of feeding device of pasting cotton machine, it includes: rack, the one end of the rack is equipped with adjustable width's material groove along Y axis direction, the other end of the rack is equipped with the material discharge area of pasting cotton piece placement;Material discharge platform, material discharge platform is set between material groove and material discharge area;Mechanical arm, mechanical arm can X axis, Z axis direction feed, mechanical arm is located above rack;Slitting device, slitting device is set on mechanical arm, for cutting out pasting cotton strip from pasting cotton piece;Material taking device, material taking device is set on mechanical arm, for pasting cotton piece is placed from material discharge area to material discharge platform, and pasting cotton strip is placed from material discharge platform to material groove;Feeding device, the feeding device is set on the side of the material groove, pasting cotton strip is transported along Y axis direction.This utility model is designed reasonably ingenious, can automatically cut down pasting cotton strip from pasting cotton piece according to required width, then automatically cut pasting cotton strip according to required length, realize the full automation processing of pasting cotton strip, improve production efficiency.

The invention relates to the technical field of test tube labeling, in particular to a labeling machine which comprises a machine frame, a tube preparing mechanism, a test tube discharging guiding-out piece and a test tube labeling mechanism, the tube preparing mechanism, the test tube discharging guiding-out piece and the test tube labeling mechanism are arranged on the machine frame, the tube preparing mechanism is located above the test tube discharging guiding-out piece, and the test tube labeling mechanism is located below the test tube discharging guiding-out piece. A test tube discharging hole is formed in the lower end of the test tube discharging guiding-out piece in a penetrating mode, the test tube discharging hole is vertically formed, a test tube sliding guiding cavity is formed in the test tube discharging guiding-out piece, and a feeding port is formed in the upper end of the test tube discharging guiding-out piece; the pipe preparing mechanism comprises a pipe preparing frame, and a plurality of pipe preparing grooves are formed in a pipe preparing supporting plate. The test tube labeling mechanism comprises a labeling module and a label conveying module. The device is compact in structure and easy and convenient to operate, the efficiency and accuracy of test tube treatment can be remarkably improved, and manual participation and pollution risks are reduced.

The invention relates to the technical field of vehicle-mounted systems, and discloses an audio file packaging method and system and electronic equipment. Comprising the steps of judging a file format of an audio file; if the file format is a WAV file, analyzing the WAV file into a PCM file, converting the PCM file into monaural data in a large-end format, and storing the monaural data in a temporary list; if the file format is a PCM file, the file size, the file path and the file format of the PCM file form a first file object, and the first file object is also stored in the temporary list; sorting and analyzing the temporary list by file names, and determining the file size and the file item of each PCM file; determining a start address and an end address of the PCM file according to the data size of the global file list and the file size of the PCM file, and storing each file item in the global file list; and packaging the file items in the global file list to obtain a bin file. According to the method, the slave audio file is automatically imported to generate the bin file, so that full-automatic processing is realized, and the processing efficiency is improved.

The utility model discloses a hot-pressing metal powder forming machine relates to powder forming technical field, including forming table mechanism, the upper end fixed setting of forming table mechanism is used for the hot-pressing mechanism of pressurization, the one side of forming table mechanism is slidably arranged with the automatic feeding mechanism for powder feeding and discharging, the utility model solves the current powder forming machine and is difficult to automate the feeding and discharging of metal powder, and the artificial feeding and discharging safety is poor, and the problem of low efficiency, the utility model passes through the setting of automatic feeding mechanism, stores metal powder in the material box, and driving cylinder drives sliding support plate and material box to slide along the slide rail synchronously, and the discharge port is used for powder feeding, and through the collocation setting of forming table mechanism and automatic feeding mechanism, after the hot-pressing mechanism presses down and forms, the mold sleeve plate rises in the forming mold, and the formed metal piece is ejected, when automatic feeding mechanism feeds again, can push out the metal piece to complete the feeding and discharging, and each mechanism cooperates with each other, realizes the full process automation.

The utility model discloses automatic magnesium-aluminum alloy passivation equipment, which relates to the technical field of magnesium-aluminum alloy passivation equipment, and comprises an automatic feeding mechanism, a conveying mechanism, a conveying mechanism and a passivation mechanism, the automatic feeding mechanism is used for intermittently pushing magnesium-aluminum alloy plates for feeding, and the automatic feeding mechanism comprises a bearing table; according to the utility model, full-process automation of magnesium-aluminum alloy plate treatment is realized through the automatic feeding mechanism and the double-sided passivation cooperation system. On one hand, the mechanical separation design with the discharging baffle and the circulating push block is adopted, only a single plate is pushed every time through precise control, the problems of material stacking and material clamping caused by traditional manual feeding are thoroughly solved, and continuous and stable plate supply is guaranteed. And secondly, 180-degree accurate turning-over is achieved through the two sets of single-face passivation mechanisms and the automatic turning-over mechanism by means of a butterfly-shaped supporting plate linkage assembly, so that the double faces of the plate are automatically and evenly sprayed, unmanned operation of double-face passivation is achieved, and the quality defects of coating damage, spraying missing, position deviation and the like existing in manual operation are effectively overcome.

An automatic detection loading line disclosed by the present invention comprises a plurality of detection mechanisms, the plurality of detection mechanisms are arranged side by side along a first direction, each detection mechanism comprises a detection assembly, the detection assembly comprises a first cylinder and a detection head, the first cylinder is connected with the detection head, and the first cylinder drives the detection head to move along a second direction; the transplanting mechanism is arranged at the tail end of the detection mechanism according to the running direction of the product, and the transplanting mechanism is connected with the detection mechanism; the loading mechanism is connected with the transplanting mechanism, and the loading mechanism is arranged on the side, away from the detection mechanism, of the transplanting mechanism; the transplanting mechanism is used for transferring the products, the loading mechanism is used for loading the detected products, full-automatic processing from detection to loading of the products is achieved, manual intervention is not needed, the automation degree of product detection is improved, the labor cost is saved, and the product detection efficiency is greatly improved.

The utility model belongs to the technical field of terrazzo brick manufacturing, particularly relates to full-automatic terrazzo brick stacking and conveying equipment, and aims to solve the problems that in the existing terrazzo brick manufacturing process, the manual stacking effect is not good enough, the efficiency is low and the like, the following scheme is provided: the full-automatic terrazzo brick stacking and conveying equipment comprises a brick making machine which is used for manufacturing terrazzo bricks; a brick receiving frame is arranged on the brick making machine in a sliding mode and used for conveying made terrazzo bricks. The full-automatic terrazzo brick stacking and conveying equipment further comprises a brick receiving plate, the brick receiving plate is used for placing manufactured terrazzo bricks, the brick receiving plate is matched with the manufactured terrazzo bricks to form finished products, the full-automatic terrazzo brick stacking and conveying equipment achieves whole-process automation from terrazzo brick manufacturing to stacking, the production efficiency is remarkably improved, and the production cost is reduced. The double-head stacker crane design and the optimized conveyor structure guarantee efficient and stable stacking efficiency, and the double-head stacker crane has wide popularization value.

The present invention relates to a waveguide, comprising a first waveguide, a second waveguide, a dielectric window group and a partition assembly, wherein the dielectric window group is detachably arranged between the first waveguide and the second waveguide, the dielectric window group comprises a connecting cylinder, a storage cylinder, a rotating frame, a plurality of dielectric plates, a card slot and a plate entry drive and a plate withdrawal drive, the card slot is arranged at the bottom and the top of the connecting cylinder, the slot width of the card slot is adjustable, the rotating frame is installed in the storage cylinder, a plurality of storage slots are annularly distributed on the outer periphery of the rotating frame, the dielectric plates are movably arranged in the storage slots in a one-to-one correspondence, the plate entry drive is installed on the rotating frame, and is used to transport the dielectric plates from the storage slots to the card slots, the plate withdrawal drive is arranged in the card slots, and is used to withdraw the dielectric plates from the card slots to the storage slots, and the partition assembly is used to separate the connecting cylinder and the storage cylinder. The storage cylinder is used to store a plurality of dielectric plates, the dielectric plates can be automatically replaced, and are adapted to microwaves of different frequencies, when the dielectric plates are damaged, only the dielectric plates need to be replaced separately, and the overall sealing performance is good.

The utility model relates to a kind of blanking and stacking device for air fiber mattress, to efficiently, stably complete the blanking and stacking work of air fiber mattress.The device includes support frame, conveying component, transverse translation component, lifting component, grabbing component, sensing component and control system, and each component is electrically connected to realize collaborative work.Conveying component conveys mattress to specified position, and transverse translation component and lifting component drive grabbing component to move accurately, and grabbing component is inserted into mattress aperture by the tip of insertion assembly to realize stable grabbing, and sensing component then real-time feedback mattress position information to ensure operation accuracy.The device can flexibly adjust parameters according to mattress specifications, meet flexible production needs, significantly improve production efficiency, reduce labor intensity, while ensuring mattress quality and stacking stability, with high practicality and promotional value.

The invention provides a large overflow discharge port pollution load capacity calculation method and system, and the method comprises the steps: deploying a robust multi-mode sensing array with a self-cleaning function and / or a redundancy calibration function in an overflow discharge port, and optimizing the layout position to obtain real-time synchronous flow and pollutant concentration data with high representativeness; a graded variable-frequency dynamic acquisition strategy is adopted, different sampling frequencies are adapted according to hydraulic and water quality characteristics of different overflow stages, and data precision and energy consumption control are both considered; dividing a normal period and an overflow period based on the flow data, respectively calculating pollution load of each stage by adopting a time weighted average method and a real-time integral method, and accumulating to obtain the annual total amount; regular standard solution calibration and laboratory data verification are matched, and the result accuracy is further guaranteed. According to the method, dependence on theoretical model parameters is eliminated, the precision and reliability of pollution load calculation are remarkably improved, the adaptability of system modular design is high, the operation and maintenance cost is low, and data support is provided for drainage basin water environment management, sewage right verification and the like.