Data/hora: 02/06/2024 00:12:16

Biblioteca(s): | Embrapa Gado de Corte.
Data corrente: | 25/01/2017
Data da última atualização: | 10/03/2017
Autoria: | OLIVEIRA, C. E.; LIMA, L. R. de; OLIVEIRA, G. R. A. de; GONÇALVES, A. B.; PISTORI, H.; KOLLER, W. W.
Afiliação: | CARINA ELISEU OLIVEIRA, Universidade Católica Dom Bosco, Campo Campo Grande-MS; LUCAS RODRIGUES DE LIMA, Universidade Católica Dom Bosco, Campo Campo Grande-MS; GLAUCIA RAQUEL ASSIS DE OLIVEIRA, Universidade Católica Dom Bosco, Campo Campo Grande-MS; ARIADNE BARBOSA GONÇALVES, Universidade Católica Dom Bosco, Campo Campo Grande-MS; HEMERSON PISTORI, Universidade Católica Dom Bosco, Campo Campo Grande-MS; WILSON WERNER KOLLER, CNPGC.
Título: | Computer vision for larval structures identification applied to forensic science.
Ano de publicação: | 2016
Fonte/Imprenta: | In: WORKSHOP DE VISÃO COMPUTACIONAL WVC'2016, 12., 2016. Campo Grande, MS. Proceedings... Campo Grande: UCDB/UFMS/UFGD, p. 266-270, nov. 2016.
Idioma: | Inglês
Conteúdo: | The diptera maggots are used in forensic entomology to estimate the post-mortem interval (PMI). Maggots have a wide range of morphological and structural features that aid in the identification. In order to assist in the necrophagous larvae identification, this research aims to develop a software using computer vision and machine learning to automate the classification process. Diptera maggots were collected in a dead pig at the capital of Mato Grosso do Sul state, Campo Grande. The maggots were identified and photographed at a light microscope (5x objective). Next, the images were processed, the features extraction was performed using an extractor in Python language. The classification of the images were tested with AdaBoost, Random Forest, Random Tree and SMO classifiers. The SMO the best performa.
Thesaurus Nal: | Computer vision; Entomology; Insect larvae.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/155450/1/Computer-vision-for-larval.pdf
Registro original: | Embrapa Gado de Corte (CNPGC)
Exemplares: | CNPGC - (16692-1) - UPC - AA - DD -  -  -  - DIS