Keywords:Fruit Multispectral Vision Ripeness Firmness Maturity Non-destructive Quality Visible spectra Chlorophyll Peach Two multispectral maturity classifications for red soft-flesh peaches ('Kingcrest', 'Rubyrich' and 'Richlady' n = 260) are proposed and compared based on R (red) and R/IR (red divided by infrared) images obtained with a three CCD camera (800 nm, 675 nm and 450 nm). R/IR histograms were able to correct the effect of 3D shape on light reflectance and thus more Gaussian histograms were produced than R images. As fruits ripened, the R/IR histograms showed increasing levels of intensity. Reference measurements such as firmness and visible spectra also varied significantly as the fruit ripens, firmness decreased while reflectance at 680 nm increased (chlorophyll absorption peak).
<p>Enric Miralles y Carme Pinós proponen un proceso atemporal en el cementerio de Igualada. Es un proceso voluntariamente inacabado donde el parámetro tiempo se hace flexible, dilatándose y contrayéndose para construir lo que ya estaba en ese lugar. La naturaleza antropizada recibe las acciones de Miralles y Pinós, transformándose y transformándolas recíprocamente. El hormigón armado se hace imprescindible en Igualada y se posiciona como un material obsesivo, utilizándose en sus múltiples registros incluso desestructurando sus elementos, separándolos, disgregándolos y desnudándolos, para después volverlos a juntar desde otro punto de vista. El cementerio de Igualada participa en un diálogo constante y especialmente contemporáneo donde lo inacabado es un fin.</p>
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