Listar por tema "CAMERA"
Mostrando ítems 1-3 de 3
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Low cost FPGA based data acquisition system for a gamma imaging probe
(2013)We present the development of a low cost field programmable gate arrays (FPGA) based data acquisition system for a gamma imaging probe proposed for sentinel lymph node (SLN) mapping. Radioguided surgery using a gamma probe ... -
Optimization of a gamma imaging probe for axillary sentinel lymph mapping
(2012)Sentinel lymph node (SLN) mapping is a technique for assessing whether early-stage invasive breast cancer has metastasized, thus determining prognosis and treatment options. SLN identification is achieved using the blue-dye ... -
Refinement of human silhouette segmentation in omni-directional indoor videos
(2014)In this paper, we present a methodology for refining the segmentation of human silhouettes in indoor videos acquired by fisheye cameras. This methodology is based on a fisheye camera model that employs a spherical optical ...