Research on Indoor Scene Classification Mechanism Based on Multiple Descriptors Fusion

Joint Authors

Qin, Danyang
Ji, Ping
Feng, Pan
Lan, Tingting
Sun, Guanyu

Source

Mobile Information Systems

Issue

Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-14, 14 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2020-03-16

Country of Publication

Egypt

No. of Pages

14

Main Subjects

Telecommunications Engineering

Abstract EN

This study aims at the great limitations caused by the non-ROI (region of interest) information interference in traditional scene classification algorithms, including the changes of multiscale or various visual angles and the high similarity between classes and other factors.

An effective indoor scene classification mechanism based on multiple descriptors fusion is proposed, which introduces the depth images to improve descriptor efficiency.

The greedy descriptor filter algorithm (GDFA) is proposed to obtain valuable descriptors, and the multiple descriptor combination method is also given to further improve descriptor performance.

Performance analysis and simulation results show that multiple descriptors fusion not only can achieve higher classification accuracy than principal components analysis (PCA) in the condition with medium and large size of descriptors but also can improve the classification accuracy than the other existing algorithms effectively.

American Psychological Association (APA)

Ji, Ping& Qin, Danyang& Feng, Pan& Lan, Tingting& Sun, Guanyu. 2020. Research on Indoor Scene Classification Mechanism Based on Multiple Descriptors Fusion. Mobile Information Systems،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1192392

Modern Language Association (MLA)

Qin, Danyang…[et al.]. Research on Indoor Scene Classification Mechanism Based on Multiple Descriptors Fusion. Mobile Information Systems No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1192392

American Medical Association (AMA)

Ji, Ping& Qin, Danyang& Feng, Pan& Lan, Tingting& Sun, Guanyu. Research on Indoor Scene Classification Mechanism Based on Multiple Descriptors Fusion. Mobile Information Systems. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1192392

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1192392