House type image recognition method and device, computer equipment and storage medium

The invention provides a house type image recognition method and device, computer equipment and a storage medium, which are used for performing image processing on pre-collected house type image data to obtain contour feature data of the house type image data, and extracting first sample data and se...

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Bibliographic Details
Main Authors WANG GUOBIN, MOU KUNLUN, LI LI, HOU XINGXING
Format Patent
LanguageChinese
English
Published 23.08.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention provides a house type image recognition method and device, computer equipment and a storage medium, which are used for performing image processing on pre-collected house type image data to obtain contour feature data of the house type image data, and extracting first sample data and second sample data from the contour feature data, using the first sample data to train a pre-constructed comparative learning model to obtain a house type image pre-recognition model, using the second sample data to train the house type image pre-recognition model to obtain a target house type image recognition model, and inputting the contour feature data in the to-be-recognized house type image into the target house type image recognition model to obtain a to-be-recognized house type image. And identifying the features of the to-be-identified house type image. According to the method, the comparison learning model is trained by using the data without annotation information, so that the diversity of the sample data
Bibliography:Application Number: CN202210453356