Photo management method based on fuzzy photo recognition

Abstract

The invention provides a photo management method based on fuzzy photo identification, comprising: a step of reading the photo through an external device; a step of calculating the gradient amplitude value of each sub-image included in the photo as a blur feature; The maximum value of the gradient magnitude of the pixel is compared with the specified threshold. When the maximum value is greater than the specified threshold, it is determined that the photo is a clear image. When the maximum value is below the specified threshold, it is determined that the photo is a blurred image. step; the step of comparing the similarity between the photo determined to be a blurred image and the previous photo determined to be a blurred image; and classifying the photos determined to be similar, and Degree to sort photos belonging to the same category. The present invention can identify fuzzy photos on the photos acquired from the terminal equipment so as to automatically filter and save them, thereby avoiding cumbersome manual management.

Description

technical field [0001] The present invention relates to a photo management method based on fuzzy photo recognition, in particular to a photo management method for screening and saving photos obtained from various terminal devices after fuzzy recognition. Background technique [0002] At present, with the rapid development of information technology, various intelligent terminal devices are more and more widely used. Most of the smart terminal devices have a camera function. In daily life and work, people use these smart terminal devices to take photos in large quantities, which provides great convenience for work and life, but a large number of photos are generated. The screening and saving of photos has brought great challenges. A lot of time is taken up by manual classification and saving of photos. Therefore, it has become a problem that plagues people today when smart terminal devices are popular. [0003] Moreover, if a smart terminal device is used to take photos, it i...

AI Technical Summary

Problems solved by technology

Most of the smart terminal devices have a camera function. In daily life and work, people use these smart terminal devices to take photos in large quantities, which provides great convenience for work and life, but a large number of photos are generated. The screening and saving work has brought great challenges. A lot of time is taken up by manual classification and saving of photos. Therefore, it has become a problem that plagues people today when smart terminal devices are popular.

[0003] Moreover, if a smart terminal device is used to take photos, it is often faced with the problem of blurred photos caused by the hand shake of the photographer or the movement of the photographer when shooting. Checking and sorting out one by one becomes more and more cumbersome and time-consuming

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