Image processing method, electronic equipment and computer readable storage medium

The invention discloses an image processing method, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining a to-be-processed image set, and constructing a to-be-processed feature map of each to-be-processed image in the to-be-processed image set; projecting all the to-be-processed feature maps to a pre-constructed feature space to obtain a feature matrix formed by image features of all the to-be-processed feature maps; the feature space is constructed on the basis of covariance matrixes corresponding to multiple types of sample image sets, each type of sample image set corresponds to the same image adjustment mode, the covariance matrixes are constructed on the basis of sub-features and total features, the sub-features are obtained on the basis of a single sample image set, and the total features are obtained on the basis of all the sample image sets; obtaining at least one target hash sequence corresponding to the to-be-processed image set based on the feat