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FACIAL SHAPES OF 12-YEAR-OLD STUDENTS IN HANOI: FRONTAL PHOTOGRAMMETRIC STUDY
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Abstract
Facial analysis is always importantin esthetic treatment. However, researchs about face shapes and porpotions in Vietnam is not quite much, especially in children at 12 year of ages. Purpose of research: To determine some of facial shapes and ratio indices for 12-year-old Vietnamese in Hanoi year of 2016 – 2017. Method of research: Cross sectional study in over 905 males and 908 females at some secondary schools in Hanoi city. Results: In the three face shapes, in general, the horizontal dimensions have changes, the difference is mostly significant. In general, there is no difference in the profile of the face angles, a few differences only show. In one gender, most of the vertical differences are statistically highly significant on three types of faces and also show the difference between the sexes. Conclusions: The most common type of face is Oval (48.98%), followed by square (29.18%), the lowest is triangular (21.84%). The face shape corresponds to the facial proportions: The square face has the ratio Ft-Ft = Zy-Zy, the oval face with Zy-Zy> Ft-Ft and Zy-Zy> Go-Go, and the triangle face with Ft-Ft> Zy-Zy> Go-Go.
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Keywords
Anthropometric, photogrammetry, facial proportions
References
2. Langlois JH, Roggman LA.(1990), Attractive faces are only average. Psychol Sci.;1:115–21.
3. Grammer K, Thornhill R.(1994), Human facial attractiveness and sexual selection: the role of symmetry and averageness. J Comp Psychol.108:233–42.
4. Edler R, Agarwai P, Wertheim D, Greenhill D. (2006), The use of anthropometric proportion indices in the measurement of facial attractiveness. Eur J Orthod.28(3):274–81.
5. Ibrahimagić L., Jerolimov V., Celebić, A. et al (2001). Relationship between the face and the tooth form. Collegium Antropologicum, 25(2), pp. 619-626.
6. Võ Trương Như Ngọc (2010). Nghiên cứu đặc điểm sọ-mặt và đánh giá khuôn mặt hài hoà ở một nhóm người Việt tuổi từ 18-25, Luận án tiến sĩ y học, Trường Đại học Y Hà Nội, tr. 1-143.
7. Phạm Cao Phong, Lê Gia Vinh, Võ Trương Như Ngọc (2016), Một số đặc điểm kết cấu sọ-mặt ở nhóm học sinh ngừoi Việt lứa tuổi 11 trên phim sọ nghiêng, Tạp chí y học Việt nam, tháng 2-số 1, năm 2016, tập 439, trang 36-40.
8. Võ Trương Như Ngọc, Nguyễn Đức Nghĩa (2014), Mối tương quan giữa các kích thước khuôn mặt trên ảnh chuẩn hóa ở một nhóm học sinh PTTH- Trường Chu Văn An Hà Nội năm 2012, Tạp chí Y Học Thực Hành, số 2 (906), trang 140-144.