A facial component-based system for emotion classification

Elena SÖNMEZ; Songül ALBAYRAK

Makale detayları

A facial component-based system for emotion classification

Yazarlar:

Elena SÖNMEZ | Songül ALBAYRAK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2016 Vol.24 Issue 3, pp.1663-1673

Belge Tipi:

Makale

Yayın Tarihi:

5/2016

Belge Dili:

Türkçe

Document ID (Org No.):

2000742142

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632

Özet:

 

Smart environments with ubiquitous computers are the next generation of   information technology, which requires improved human--computer interfaces.   That is, the computer of the future must be aware of the people in its   environment; it must know their identities and must understand their moods.   Despite the great effort made in the past decades, the development of a   system capable of automatic facial emotion recognition is still rather   difficult. In this paper, we challenge the benchmark algorithm on emotion   classification of the Extended Cohn-Kanade (CK+)+)+) database, and we present   a facial component-based system for emotion classification, which beats the   given benchmark performance: using a 2D emotional face, we searched for   highly discriminative areas, we classified them independently, and we fused   all results together to allow for facial emotion recognition. The use of the   sparse-representation-based classifier allows for the automatic selection of   the two most successful blocks and obtains the best results by beating the   given benchmark performance by six percentage points. Finally, using the   most promising algorithms for facial analysis, we created equivalent facial   component-based systems and we made a fair comparison among them.

Makale detayları

A facial component-based system for emotion classification

Yazarlar: Elena SÖNMEZ | Songül ALBAYRAK

Yayıncı: TUBITAK

Dergi: Turkish Journal of Electrical Engineering and Computer Science 2016 Vol.24 Issue 3, pp.1663-1673

Belge Tipi: Makale

Yayın Tarihi: 5/2016

Belge Dili: Türkçe

Document ID (Org No.): 2000742142

Sıklık: İki Aylık

eISSN: 1303-6203

pISSN: 1300-0632

Sayı

Yazarlar:

Elena SÖNMEZ | Songül ALBAYRAK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2016 Vol.24 Issue 3, pp.1663-1673

Belge Tipi:

Makale

Yayın Tarihi:

5/2016

Belge Dili:

Türkçe

Document ID (Org No.):

2000742142

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632