Zobrazeno 1 - 10
of 102
pro vyhledávání: '"SALAZAR, Augusto"'
An automatic approach to counting any kind of cells could alleviate work of the experts and boost the research in fields such as regenerative medicine. In this paper, a method for microscopy cell counting using multiple frames (hence temporal informa
Externí odkaz:
http://arxiv.org/abs/1801.10443
The segmentation and classification of animals from camera-trap images is due to the conditions under which the images are taken, a difficult task. This work presents a method for classifying and segmenting mammal genera from camera-trap images. Our
Externí odkaz:
http://arxiv.org/abs/1705.02727
Publikováno v:
The Visual Computer, 1-13 (2017)
The segmentation of animals from camera-trap images is a difficult task. To illustrate, there are various challenges due to environmental conditions and hardware limitation in these images. We proposed a multi-layer robust principal component analysi
Externí odkaz:
http://arxiv.org/abs/1701.08180
Autor:
Giraldo-Zuluaga, Jhony-Heriberto, Diez, Geman, Gomez, Alexander, Martinez, Tatiana, Vasquez, Mariana Peñuela, Bonilla, Jesus Francisco Vargas, Salazar, Augusto
Microalgae counting is used to measure biomass quantity. Usually, it is performed in a manual way using a Neubauer chamber and expert criterion, with the risk of a high error rate. This paper addresses the methodology for automatic identification of
Externí odkaz:
http://arxiv.org/abs/1612.07379
Animal biometrics is an important requirement for monitoring and conservation tasks. The classical animal biometrics risk the animals' integrity, are expensive for numerous animals, and depend on expert criterion. The non-invasive biometrics techniqu
Externí odkaz:
http://arxiv.org/abs/1611.02803
Non intrusive monitoring of animals in the wild is possible using camera trapping framework, which uses cameras triggered by sensors to take a burst of images of animals in their habitat. However camera trapping framework produces a high volume of da
Externí odkaz:
http://arxiv.org/abs/1603.06169
Autor:
Giraldo, Jhony, Salazar, Augusto
Animal biometrics is a challenging task. In the literature, many algorithms have been used, e.g. penguin chest recognition, elephant ears recognition and leopard stripes pattern recognition, but to use technology to a large extent in this area of res
Externí odkaz:
http://arxiv.org/abs/1603.00841
Automatic recognition of the quality of movement in human beings is a challenging task, given the difficulty both in defining the constraints that make a movement correct, and the difficulty in using noisy data to determine if these constraints were
Externí odkaz:
http://arxiv.org/abs/1602.03742
Non-intrusive biometrics of animals using images allows to analyze phenotypic populations and individuals with patterns like stripes and spots without affecting the studied subjects. However, non-intrusive biometrics demand a well trained subject or
Externí odkaz:
http://arxiv.org/abs/1510.07474
Autor:
Rios, Ismael, Salazar, Augusto
Sustainability is defined as the use of natural resources without risking their exploitation by future generations. Agriculture can only be considered as sustainable if it includes a suitable system of plant genetic resources conservation. In this bo