Calibrating Multispectral Imaging Sytem for Biological Particle Analysis under Transmitted Illumination
نویسندگان
چکیده
منابع مشابه
Multispectral Imaging for Illumination Invariant Face Recognition
Under controlled illumination conditions, visual Face Recognition systems perform well for faces with low or no disguise [1]. Infrared (Thermal) Face Recognition provides an enticing alternative to Visible Face Recognition due to the relative insensitivity of IR imagery to illumination changes and disguise [2]. Image fusion is in fact a combination that extracts redundant and complementary info...
متن کاملMultispectral Imaging For Face Recognition Over Varying Illumination
This dissertation addresses the advantage of using multispectral narrow-band images over conventional broad-band images for improved face recognition under varying illumination. To verify the effectiveness of multispectral images for improving face recognition performance, three sequential procedures are taken into action: multispectral face image acquisition, image fusion for multispectral and...
متن کاملCalibrating the elements of a multispectral imaging system
Calibrating the elements of a multispectral imaging system. Miguel A. López-Álvarez, Javier Hernández-Andrés, Javier Romero, Joaquín Campos and Alicia Pons. Large Format Printing Division, Hewlett-Packard Spain, 08174 Sant Cugat del Vallès, Barcelona, SPAIN. [email protected] Color Imaging Laboratory, Departamento de Óptica, Universidad de Granada, 18071 Granada, SPAIN. [email protected], jromero@u...
متن کاملPhotometric calibration for quantitative spectral microscopy under transmitted illumination.
Over the past decade, there have been significant developments in the mechanisms for examination of biological and material samples. These developments exploit techniques in light microscopy to elucidate specific parts of cells and tissues, as well as inorganic particles. In recent years, spectral microscopy has become more prevalent for characterization of samples. Simultaneously, sensor techn...
متن کاملMicrowave Imaging under Oblique Illumination
Microwave imaging based on inverse scattering problem has been attracting many interests in the microwave society. Among some major technical challenges, the ill-posed, multi-dimensional inversion algorithm and the complicated measurement setup are critical ones that prevent it from practical applications. In this paper, we experimentally investigate the performance of the subspace-based optimi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2006
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927606067717