36results about How to "Fast statistics" patented technology

The invention relates to a cone-cell density calculation method based on image identification. The method mainly solves the prior problem that density counting of cone cells is performed manually and an eye-ground adaptive confocal laser scanning ophthalmoscope is used to obtain a visual cone-cell image and after the response frequency of the cone cells is determined, low-pass filtering is used for denoising processing so as to establish a two-valued sequence. A local maximum value corresponding to a non-zero area is searched for so that the central position of the cone cells is found. After automatic identification of the visual cone cells in the image is completed, the number of the cone cells in the image is obtained with the assistance of manual correction and finally the density counting of the cone cells is achieved. When the function which adopts a computer to counting automatically is compared with a manual counting method, the automatic calculation method is accurate, high in statistical speed, high in automation degree, checkable in analysis result and improved in detection efficiency. At the same time, a manual correction function is added so that on the basis of software analysis, error identification can be removed manually and missed cone cells can be added and thus caused result deviation is prevented.

The present invention proposes a fast statistical method for mobile applications, including: the server receives the application data; the server splices the received application data and stores them in the redis buffer; obtains the reported data, and determines the reported data in combination with the information recorded in the database Whether the equipment is a newly added equipment, the acquired reported information and equipment type will be put into the file of the day according to the format; at the preset time, the new reported data of the day will be combined with the intermediate file of the one-dimensional calculation calculated on the previous day to generate a one-dimensional Aggregate result file, generate the one-dimensional calculation result file of the day at the same time; then perform two-dimensional total calculation, generate a two-dimensional total result file according to the new reported data of the day combined with the intermediate file of two-dimensional calculation calculated on the previous day, Generate the two-dimensional calculation result file of the current day. The invention can greatly reduce the time required for traversing historical data, thereby significantly reducing the time required for daily statistics. It is convenient for users to see daily data updates faster.