Automatic extraction method and system of house type feature, electronic device and storage medium

An automatic extraction and feature extraction technology, applied in character and pattern recognition, instruments, computer components, etc., can solve the problems of missing features, inaccurate feature extraction, laborious and other problems, so as to improve the intermediate process and reduce manpower and time costs , Improve the effect of user experience

Active Publication Date: 2018-07-20
KE COM (BEIJING) TECHNOLOGY CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] However, the above method is time-consuming and labor-intensive to manually extract the features of a house type. There are dozens of features to describe a house type. Relying on human

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  • Automatic extraction method and system of house type feature, electronic device and storage medium
  • Automatic extraction method and system of house type feature, electronic device and storage medium
  • Automatic extraction method and system of house type feature, electronic device and storage medium

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0049] Embodiments of the present invention provide a specific implementation of an automatic extraction method for house type features, see figure 1 , the automatic extraction method of the house type feature specifically includes the following content:

[0050] Step 100: Read the vector information of the target house type image.

[0051] In s...

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Abstract

The invention provides an automatic extraction method and system of a house type feature, an electronic device and a storage medium. The automatic extraction method comprises a step of reading vectorinformation of a target house type image, a step of inputting the vector information of the target house type image into a preset house type feature extraction model to obtain a feature label corresponding to the target house type image, wherein the house type feature extraction model stores a one-to-one correspondence between each vector information and the feature label, a step of scoring each feature label of the target house type image according to a preset scoring rule, and counting the scores of all feature labels of the target house type image to obtain an overall score of the target house type image, and a step of outputting the feature labels of the target image and the total score. According to the automatic extraction method and system of a house type feature, the electronic device and the storage medium, the various features of a house type can be efficiently, accurately and automatically extracted, and thus the cost of labor and time can be effectively reduced.

Description

technical field [0001] The present invention relates to the technical field of feature extraction, in particular to a method, system, electronic equipment and storage medium for automatic extraction of house type features. Background technique [0002] When users choose a house type, they usually pay the most attention to the characteristics of the house type. For example, the lighting of the house type should be good, the ventilation should be smooth, and it is best to have drafts. Orientation and window view are also very important, and the living room and bedroom are separated, and the kitchen and dining room are separated, but they should be next to each other, and the door should not face the living room directly. [0003] At present, the key features of the house type are advanced in advance, such as the extraction of features such as north-south transparency, square house type, and full-bright pattern. It is still in the stage of manual extraction, and it is completel...

Claims

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Application Information

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IPC IPC(8): G06K9/46
CPCG06V10/462
Inventor 李志琴张玥朱毅刘文宋鑫吴志奇
Owner KE COM (BEIJING) TECHNOLOGY CO LTD
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