Multichannel correlation improves the noise tolerance of real-time hyperspectral microimage mosaicking
作者: Ryan T. LangJulia TatzEric M. KercherAkilan PalanisamiDana H. BrooksBryan Q. Spring
作者单位: 1Northeastern University
2Massachusetts General Hospital and Harvard Medical School
刊名: Journal of Biomedical Optics, 2019, Vol.24 (12), pp.126002-126002
来源数据库: SPIE-the International Society for Optical Engineering
DOI: 10.1117/1.JBO.24.12.126002
关键词: MosaickingMultichannelReal-timeHyperspectralMultispectralImaging
原始语种摘要: Live-subject microscopies, including microendoscopy and other related technologies, offer promise for basic biology research as well as the optical biopsy of disease in the clinic. However, cellular resolution generally comes with the trade-off of a microscopic field-of-view. Microimage mosaicking enables stitching many small scenes together to aid visualization, quantitative interpretation, and mapping of microscale features, for example, to guide surgical intervention. The development of hyperspectral and multispectral systems for biomedical applications provides motivation for adapting mosaicking algorithms to process a number of simultaneous spectral channels. We present an algorithm that mosaics multichannel video by correlating channels of consecutive frames as a basis for...
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影响因子:2.881 (2012)

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关键词翻译
关键词翻译
  • microimage 缩微图像
  • multispectral 多重谱的
  • noise 噪声
  • computational 计算的
  • video 影象
  • stitching 缝合
  • processing 加工
  • correlating 关联
  • visualization 目测
  • simultaneous 同时的