Jurnal ilmiah teknologi informasi Asia
Vol 20 No 1 (2026): Volume 20 Issue 1 2026 (8)

A hybrid GoogLeNet–GLCM feature extraction framework for textural representation of post-disaster building damage imagery

Amani, Holidiyatul (Unknown)
Almais, Agung Teguh Wibowo (Unknown)
Abidin, Zainal (Unknown)
Nugroho, Fresy (Unknown)
Kurniawan, Fachrul (Unknown)
Sugiharto , Tomy Ivan (Unknown)



Article Info

Publish Date
28 Dec 2025

Abstract

Accurate representation of visual characteristics in post-disaster building imagery is crucial for downstream analytical tasks such as damage interpretation, retrieval, and automated assessment. This study presents a focused investigation of feature extraction using a hybrid approach that integrates deep semantic representations from the GoogLeNet architecture with statistical texture descriptors inspired by the Gray-Level Co-Occurrence Matrix (GLCM). The objective of this work is limited strictly to the generation and analysis of semantic–textural feature vectors rather than the development or evaluation of any classification or prediction model. High-level feature maps are obtained from a selected convolutional layer of GoogLeNet, after which statistical texture properties—contrast, energy, and homogeneity—are computed per channel. A representative set of feature channels is analyzed to demonstrate the capabilities of the proposed hybrid extraction pipeline. The results demonstrate the potential of semantic–textural descriptors to provide interpretable feature characteristics in building-damage imagery. This study provides a methodological foundation and analytical insight for future works that may incorporate these feature representations into classification, clustering, or decision-support frameworks.

Copyrights © 2026






Journal Info

Abbrev

jitika

Publisher

Subject

Computer Science & IT

Description

Published by Institute for Research, Development and Community Service (Lembaga Penelitian, Pengembangan dan Pengabdian Masyarakat / LP2M) of High School of Information & Computer Management (Institut Teknologi dan Bisnis AsiA MALANG as a periodical publication that provides information and analysis ...