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Zhu et al., 2023 - Google Patents

Semantics and contour based interactive learning network for building footprint extraction

Zhu et al., 2023

View PDF
Document ID
3028255336264827431
Author
Zhu X
Zhang X
Zhang T
Tang X
Chen P
Zhou H
Jiao L
Publication year
Publication venue
IEEE Transactions on Geoscience and Remote Sensing

External Links

Snippet

Building footprint extraction plays an important role in the analysis of remote-sensing images and has an extensive range of applications. Obtaining precise boundaries of buildings remains a challenge in existing building extraction methods. Some previous works have …
Continue reading at figshare.le.ac.uk (PDF) (other versions)

Classifications

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    • G06K9/62Methods or arrangements for recognition using electronic means
    • G06K9/6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06K9/6256Obtaining sets of training patterns; Bootstrap methods, e.g. bagging, boosting
    • GPHYSICS
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    • G06K9/46Extraction of features or characteristics of the image
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    • GPHYSICS
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    • G06K9/20Image acquisition
    • G06K9/34Segmentation of touching or overlapping patterns in the image field
    • G06K9/342Cutting or merging image elements, e.g. region growing, watershed, clustering-based techniques
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
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    • G06K9/00624Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
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