Towards Measuring Shape Similarity of Polygons Based on Multiscale Features and Grid Context Descriptors

Towards Measuring Shape Similarity of Polygons Based on Multiscale Features and Grid Context Descriptors

In spatial analysis applications, measuring the shape similarity of polygons is crucial for polygonal object retrieval and shape clustering. As a complex cognition process, measuring shape similarity should involve finding the difference between polygons, as objects in observation, in terms of visua...

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Bibliographic Details
Main Authors: Hongchao Fan, Zhiyao Zhao, Wenwen Li
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:ISPRS International Journal of Geo-Information
Subjects:
shape similarity
grid context
texture
Online Access:https://www.mdpi.com/2220-9964/10/5/279

Internet

https://www.mdpi.com/2220-9964/10/5/279

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