Search Results - "Ralló, Miquel"

Indicators of progressive corneal exposure to dry eye conditions by Julio, Gemma, Merindano, M Dolores, Canals, Marc, Caum, Carme, Ralló, Miquel

“…To establish the main indicator of progressive corneal exposure to dry eye conditions in an animal model. Cell surface covered by microvilli (SCM),…”
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Contact lens case cleaning procedures affect storage solution pH and osmolality by Abengózar-Vela, Antonio, Pinto, Francisco J, González-Méijome, José M, Ralló, Miquel, Serés, Carmen, Calonge, Margarita, González-García, María J

“…To investigate pH and osmolality changes in the solutions stored in contact lens (CL) cases, when different case rinsing and drying methods are used on a daily…”
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Retinal Vessel Local Tortuosity under a Macula-to-Optic Disc Central-Framing Change by Ramírez, Natalia, Ralló, Miquel, Millan, Maria S

“…Some ocular and cardiovascular diseases can be detected through the increased tortuosity of retinal blood vessels. Objective tortuosity measures can be…”
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Unsupervised novelty detection using Gabor filters for defect segmentation in textures by Ralló, Miquel, Millán, María S, Escofet, Jaume

“…Gabor wavelets are applied to develop an unsupervised novelty method for defect detection and segmentation that is fully automatic and free of any adjustable…”
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Image processing techniques in a preliminary morphometric characterization of corneal epithelium by scanning electron microscopy by Julio, Gemma, Merindano, Dolores, Canals, Marc, Ralló, Miquel

“…Several processing techniques of digital images allowed us to quantify the percentage of cell surface covered by microprojections (microvilli or microplicae)…”
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Image processing techniques to quantify microprojections on outer corneal epithelial cells by Julio, Gemma, Merindano, Ma Dolores, Canals, Marc, Ralló, Miquel

“…It is widely accepted that cellular microprojections (microvilli and/or microplicae) of the corneal surface are essential to maintain the functionality of the…”
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Psychophysical Validation of A Digital Method to Assess Ill‐Defined Visual Boundaries: An Example with Fabric Openness Factor by Tàpias, Montserrat, Ralló, Miquel, Escofet, Jaume

“…Fabric openness factor (OF) is the fraction of the web area that is uncovered by yarns. OF is a critical feature regarding the end‐use performance of the…”
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Objective Measure of Woven Fabric’s Cover Factor by Image Processing by Tàpias, Montserrat, Ralló, Miquel, Escofet, Jaume, Algaba, Inés, Riva, Ascensión

“…Digital image processing techniques have been applied to perform an automatic method for the objective measure of woven fabric’s cover factor. Based on a…”
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Automatic measurements of partial cover factors and yarn diameters in fabrics using image processing by Tàpias, Montserrat, Ralló, Miquel, Escofet, Jaume

“…Warp and weft cover factors and their mean yarn diameters were automatically estimated from microscope digital images of woven fabric samples. Regarding the…”
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