Picture type cultural resource classification method

• Main Authors: ZHONG QI, BAI JINGWEI, GAO SHICHANG, YI BO, CHENG ZIQIU, WANG XINGWEI
• Format: Patent
• Language: Chinese; English
• Published: 19.05.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a picture type culture resource classification method, which comprises the following steps of: acquiring a plurality of types of culture resource image sets, dividing each type of image set into a training set and a test set, and preprocessing the training set; collecting texture features of the images in the training set, and enabling each pixel point in the images to generate a corresponding LBP (Local Binary Pattern) code; according to the LBP codes, feature data corresponding to the subclass labels are formed, and the training set is used for training an identification model; performing texture feature extraction on the test set, inputting the texture features into the trained identification model, identifying local features, and calibrating subclass labels; carrying out K-means clustering on the images of which the texture features are extracted in the training set, constructing a BOW model, and obtaining a word bag required by the model; inputting the images in the test set into