Autor: Akhtar, G. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Effect of foliar application of zinc oxide on growth and photosynthetic traits of cherry tomato under calcareous soil conditions
Autorzy:: Sardar, H.
Naz, S.
Ejaz, S.
Farooq, O.
Rehman, A.
Javed, M.S.
Akhtar, G.
Powiązania:: https://bibliotekanauki.pl/articles/13078188.pdf
Data publikacji:: 2021
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2021, 20, 1; 91-99
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Temporal analysis of adaptive face recognition
Autorzy:: Akhtar, Z.
Rattani, A.
Foresti, G. L.
Powiązania:: https://bibliotekanauki.pl/articles/91602.pdf
Data publikacji:: 2014
Wydawca:: Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
Tematy:: aging process
facial biometrics
virtual template synthesis
complex 3D modelling techniques
temporal variation
query data
facial representation
facial age progression process
Opis:: Aging has profound effects on facial biometrics as it causes change in shape and texture. However, aging remains an under-studied problem in comparison to facial variations due to pose, illumination and expression changes. A commonly adopted solution in the state-of-the-art is the virtual template synthesis for aging and de-aging transformations involving complex 3D modelling techniques. These methods are also prone to estimation errors in the synthesis. Another viable solution is to continuously adapt the template to the temporal variation (ageing) of the query data. Though efficacy of template update procedures has been proven for expression, lightning and pose variations, the use of template update for facial aging has not received much attention so far. Therefore, this paper first analyzes the performance of existing baseline facial representations, based on local features, under ageing effect then investigates the use of template update procedures for temporal variance due to the facial age progression process. Experimental results on FGNET and MORPH aging database using commercial VeriLook face recognition engine demonstrate that continuous template updating is an effective and simple way to adapt to variations due to the aging process.
Źródło:: Journal of Artificial Intelligence and Soft Computing Research; 2014, 4, 4; 43-255
2083-2567
2449-6499
Pojawia się w:: Journal of Artificial Intelligence and Soft Computing Research
Dostawca treści:: Biblioteka Nauki

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