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Measuring gloss by digital photography - NASA/ADS
- https://ui.adsabs.harvard.edu/abs/2006SPIE.6058E..0AK/abstract#:~:text=The%20measurement%20of%20gloss%20is%20conventionally%20made%20by,flash%20illumination%20could%20be%20used%20as%20an%20alternative.
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Measuring gloss by digital photography - art. no. 60580A
- https://www.researchgate.net/publication/269318215_Measuring_gloss_by_digital_photography_-_art_no_60580A
- University College London Abstract The measurement of gloss is conventionally made by specialised instruments that determine the ratio of reflected to incident illumination at a …
Measuring gloss by digital photography
- https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6058/1/Measuring-gloss-by-digital-photography/10.1117/12.642312.short
- The measurement of gloss is conventionally made by specialised instruments that determine the ratio of reflected to incident illumination at a single fixed angle. This study investigated whether digital photography with flash illumination could be used as an alternative.
Measuring gloss by digital photography - DeepDyve
- https://www.deepdyve.com/lp/spie/measuring-gloss-by-digital-photography-29ghkOXWBA
- Measuring gloss by digital photography Measuring gloss by digital photography Kumar, Pancham 2006-01-15 00:00:00 The measurement of gloss is conventionally made by specialised instruments that determine the ratio of reflected to incident illumination at a single fixed angle. This study investigated whether digital photography with flash illumination could …
Measuring gloss by digital photography - NASA/ADS
- https://ui.adsabs.harvard.edu/abs/2006SPIE.6058E..0AK/abstract
- Measuring gloss by digital photography Kumar, Pancham ; MacDonald, Lindsay The measurement of gloss is conventionally made by specialised instruments that determine the ratio of reflected to incident illumination at a single fixed angle. This study investigated whether digital photography with flash illumination could be used as an alternative.
Gloss and Color Measurement: What You Need to Know
- https://www.datacolor.com/blog/how-gloss-impacts-color-measurements-and-matching/
- Specular gloss can be quantified. A gloss meter is designed to measure the amount of light reflecting off a surface. The specular gloss valueis a ratio of the specular reflection from a sample to that of a standard material under the same conditions. Spectrophotometers are used for quality control and color matching.
How to Measure Gloss using a Gloss Meter - Elcometer
- https://www.elcometer.com/en/how-to-measure-gloss-using-a-gloss-meter
- Gloss is measured by directing a constant intensity light beam, at a fixed angle, on to the test surface and then monitoring the amount of reflected light from the same angle. This specular reflectance is measured using a glossmeter. Different surfaces require different reflective angles.
Gloss Standards and Measurement - White Paper
- https://www.generaldigital.com/gloss-standards-and-measurement-white-paper
- In general, the gloss is first measured with the 60° geometry. The value obtained is reported if it is between 10 and 70 units. If the gloss reading is higher than 70, it is recommended that a measurement be taken at 20°, while the 85° geometry is used for readings below 10 (30 in …
Assessing Gloss of Tooth Using Digital Imaging
- https://www.colour.org.uk/wp-content/uploads/2017/10/Wen-Luo-paper.pdf
- The aim of this study was to assess gloss of tooth by digital photography. A gonio-imaging system (gonio - being Greek for angle) was developed to measure the gloss of human teeth in a laboratorial stage. Polarised and non -polarised images were acquired around the specular angle. The gloss component was
How is Gloss Measured? | Rhopoint Americas
- https://www.rhopointamericas.com/faqs/how-is-gloss-measured/
- A glossmeter (also gloss-meter) is an instrument which is used to measure the specular reflection (gloss) of a surface. Gloss is determined by projecting a beam of light at a fixed intensity and angle onto a surface and measuring the amount of reflected light at an equal but opposite angle.
Understanding Standards And Process Of Gloss Measurement
- https://www.testronixinstruments.com/blog/understanding-standards-and-process-of-gloss-measurement/
- Another way to measure the gloss of material is using 20/60/85 degrees Tri- dimensional gloss measurement instrument. By making use of 85 degrees viewing angle of gloss you would have more sensitivity to differences in gloss below 10 GU @60 Degree and by using a 20-degree viewing angle of gloss would have a high resolution on high gloss coating (above 70 GU @ 60 …
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