14 research outputs found
Advances in multispectral and hyperspectral imaging for archaeology and art conservation
Multispectral imaging has been applied to the field of art conservation and art history since the early 1990s. It is attractive as a noninvasive imaging technique because it is fast and hence capable of imaging large areas of an object giving both spatial and spectral information. This paper gives an overview of the different instrumental designs, image processing techniques and various applications of multispectral and hyperspectral imaging to art conservation, art history and archaeology. Recent advances in the development of remote and versatile multispectral and hyperspectral imaging as well as techniques in pigment identification will be presented. Future prospects including combination of spectral imaging with other noninvasive imaging and analytical techniques will be discussed
Mujeres En Juntas Directivas En Colombia Y Su Efecto Sobre El Desempeño Financiero De Las Empresas. (Women Directors in Colombia and Their Effect on Firm Financial Performance)
Ancient Ethics and Contemporary Systems: The Yamas, the Niyamas and Forms of Organization
Researcher Interaction Biases and Business Ethics Research: Respondent Reactions to Researcher Characteristics
interviewer bias, methods bias, research methods, insurance fraud,