Image method for classifying insects and classifying process for insects

摘要

An image method for classifying insects includes the following steps: obtaining detecting images of the insects in a detecting area; obtaining a first foreground image related to the insects by background subtraction; extracting the saturation from the first foreground image and eliminating the non-characteristic objects therein to obtain a second foreground image; extracting the characteristics related to the insects from the second foreground image according to a threshold; and, determining the classifications or the sexes of the insects according to the characteristics. Accordingly, the image method for classifying insects can be used for automatically classifying the insects so as to save the manpower and time.

主权项

1. An image method for classifying insects used for classifying at least one insect, the method comprising:
obtaining a detecting image of the at least one insect in a detecting area by an image detector; obtaining a first foreground image related to the at least one insect by background subtraction, according to a background image of the detecting area and the detecting image; extracting a saturation from the first foreground image and eliminating a non-characteristic object therein to obtain a second foreground image; extracting a characteristic related to the at least one insect from the second foreground image according to a threshold; determining the classification of the at least one insect according to the characteristic; wherein the at least one insect is a fruit fly, the detecting image is of the abdominal of the insect in the detecting area, and the characteristic represents the copulatory organ of the abdominal of the insect.