Recently, researchers (E. Festa-Martino, B. R. Ott, & W. C. Heindel, 2004; A. Tales, J. L. Muir, A. Bayer, R. Jones, & R. J. Snowden, 2002; A. Tales, J. L. Muir, A. Bayer, & R. J. Snowden, 2002 have found significantly abnormal spatial orienting together with the abolishment of the alerting effect in Alzheimer's disease (AD). However, these research groups differed in their interpretation of th...

Most color image cameras today acquire only one out of the R, G, B values per pixel by means of a color filter array (CFA) in the hardware producing the so called ‘CFA image’. In-built software routines are required to undertake the task of obtaining the rest of the color information at each pixel through a process termed demosaicing. The most common CFA pattern is the well-known Bayer pattern ...

The Gphoto project exists to provide free and open-source software support for USB and serial digital still cameras which use miscellaneous proprietary interface protocols and image data formats. The cameras supported range from very cheap to very expensive, but one thing that many of them need is a good and practical Bayer demosaicing algorithm. The algorithm should get good results with cheap...

*Correspondence: [email protected] 1Centre de Recerca Matemàtica, Bellaterra, Barcelona, 08193, Spain 2Mathematics Applications Consortium for Science and Industry, University of Limerick, Limerick, Ireland Full list of author information is available at the end of the article †Equal contributors Abstract A soft sensor for measuring product quality in the Bayer process has been developed. The sof...