#colourscience — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #colourscience, aggregated by home.social.
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Почему ваш монитор не умеет показывать бирюзовый (и ещё 65% цветов)
Всё началось с принтера. Точнее — с 1700 рублей, типографии на Театральной и фотографии моря в Абхазии. Кадр был невероятный: бирюзовая вода, низкое солнце, плачущие эвкалипты, и такой цвет, что хотелось окунуться в дисплей. Я выбрал баритовую бумагу, хотел потом вставить в рамку. Прождал сорок минут в очереди и... На выходе грязно-голубая лужа. Нормальный человек сказал бы «плохая типография» и пошёл дальше. Но у меня профдеформация, я полез дебажить цвет. И через пару вечеров кроличьей норы и экспериментов на коленке я знал о мониторах столько, что мне стало физически некомфортно на них смотреть.
https://habr.com/ru/articles/1012006/
#цветовые_пространства #sRGB #gamut #Delta_E #colourscience #мониторы #метамерия #спектр #CIE_1931 #python
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Почему ваш монитор не умеет показывать бирюзовый (и ещё 65% цветов)
Всё началось с принтера. Точнее — с 1700 рублей, типографии на Театральной и фотографии моря в Абхазии. Кадр был невероятный: бирюзовая вода, низкое солнце, плачущие эвкалипты, и такой цвет, что хотелось окунуться в дисплей. Я выбрал баритовую бумагу, хотел потом вставить в рамку. Прождал сорок минут в очереди и... На выходе грязно-голубая лужа. Нормальный человек сказал бы «плохая типография» и пошёл дальше. Но у меня профдеформация, я полез дебажить цвет. И через пару вечеров кроличьей норы и экспериментов на коленке я знал о мониторах столько, что мне стало физически некомфортно на них смотреть.
https://habr.com/ru/articles/1012006/
#цветовые_пространства #sRGB #gamut #Delta_E #colourscience #мониторы #метамерия #спектр #CIE_1931 #python
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Почему ваш монитор не умеет показывать бирюзовый (и ещё 65% цветов)
Всё началось с принтера. Точнее — с 1700 рублей, типографии на Театральной и фотографии моря в Абхазии. Кадр был невероятный: бирюзовая вода, низкое солнце, плачущие эвкалипты, и такой цвет, что хотелось окунуться в дисплей. Я выбрал баритовую бумагу, хотел потом вставить в рамку. Прождал сорок минут в очереди и... На выходе грязно-голубая лужа. Нормальный человек сказал бы «плохая типография» и пошёл дальше. Но у меня профдеформация, я полез дебажить цвет. И через пару вечеров кроличьей норы и экспериментов на коленке я знал о мониторах столько, что мне стало физически некомфортно на них смотреть.
https://habr.com/ru/articles/1012006/
#цветовые_пространства #sRGB #gamut #Delta_E #colourscience #мониторы #метамерия #спектр #CIE_1931 #python
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Почему ваш монитор не умеет показывать бирюзовый (и ещё 65% цветов)
Всё началось с принтера. Точнее — с 1700 рублей, типографии на Театральной и фотографии моря в Абхазии. Кадр был невероятный: бирюзовая вода, низкое солнце, плачущие эвкалипты, и такой цвет, что хотелось окунуться в дисплей. Я выбрал баритовую бумагу, хотел потом вставить в рамку. Прождал сорок минут в очереди и... На выходе грязно-голубая лужа. Нормальный человек сказал бы «плохая типография» и пошёл дальше. Но у меня профдеформация, я полез дебажить цвет. И через пару вечеров кроличьей норы и экспериментов на коленке я знал о мониторах столько, что мне стало физически некомфортно на них смотреть.
https://habr.com/ru/articles/1012006/
#цветовые_пространства #sRGB #gamut #Delta_E #colourscience #мониторы #метамерия #спектр #CIE_1931 #python
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Quick poll: if I tell you something's encoded in Rec.709, with what transfer function (nonlinear to display linear) do you display it on a regular "consumer" display system — specifically excluding professional video editing systems where people might rightfully know better about how to use these and when to deviate from the usual behavior.
(I saw all options being used in different computer systems made by different companies, and even others sometimes, making this encoding declaration one of the most ambiguous there is, unfortunately...)
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Quick poll: if I tell you something's encoded in Rec.709, with what transfer function (nonlinear to display linear) do you display it on a regular "consumer" display system — specifically excluding professional video editing systems where people might rightfully know better about how to use these and when to deviate from the usual behavior.
(I saw all options being used in different computer systems made by different companies, and even others sometimes, making this encoding declaration one of the most ambiguous there is, unfortunately...)
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Quick poll: if I tell you something's encoded in Rec.709, with what transfer function (nonlinear to display linear) do you display it on a regular "consumer" display system — specifically excluding professional video editing systems where people might rightfully know better about how to use these and when to deviate from the usual behavior.
(I saw all options being used in different computer systems made by different companies, and even others sometimes, making this encoding declaration one of the most ambiguous there is, unfortunately...)
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Quick poll: if I tell you something's encoded in Rec.709, with what transfer function (nonlinear to display linear) do you display it on a regular "consumer" display system — specifically excluding professional video editing systems where people might rightfully know better about how to use these and when to deviate from the usual behavior.
(I saw all options being used in different computer systems made by different companies, and even others sometimes, making this encoding declaration one of the most ambiguous there is, unfortunately...)
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Quick poll: if I tell you something's encoded in Rec.709, with what transfer function (nonlinear to display linear) do you display it on a regular "consumer" display system — specifically excluding professional video editing systems where people might rightfully know better about how to use these and when to deviate from the usual behavior.
(I saw all options being used in different computer systems made by different companies, and even others sometimes, making this encoding declaration one of the most ambiguous there is, unfortunately...)
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Looking for reviewers! If you work in VFX, games, imaging, or colour science and want early API access - DM me (don't tell @troy_s :D).
#colourscience #ACES #VFX #gamedev
15/15 -
Looking for reviewers! If you work in VFX, games, imaging, or colour science and want early API access - DM me (don't tell @troy_s :D).
#colourscience #ACES #VFX #gamedev
15/15 -
Looking for reviewers! If you work in VFX, games, imaging, or colour science and want early API access - DM me (don't tell @troy_s :D).
#colourscience #ACES #VFX #gamedev
15/15 -
Looking for reviewers! If you work in VFX, games, imaging, or colour science and want early API access - DM me (don't tell @troy_s :D).
#colourscience #ACES #VFX #gamedev
15/15 -
Looking for reviewers! If you work in VFX, games, imaging, or colour science and want early API access - DM me (don't tell @troy_s :D).
#colourscience #ACES #VFX #gamedev
15/15 -
Side comment about the use of color in Cat's Eye: the setting sun is always this blackest ball of fire in black-and-white drawings, surrounded by a white halo. It's interesting that Tsukasa Hojo chose to depict a deep bright red using "deep red" instead of "bright" as most people usually do in these situations.
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Side comment about the use of color in Cat's Eye: the setting sun is always this blackest ball of fire in black-and-white drawings, surrounded by a white halo. It's interesting that Tsukasa Hojo chose to depict a deep bright red using "deep red" instead of "bright" as most people usually do in these situations.
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Side comment about the use of color in Cat's Eye: the setting sun is always this blackest ball of fire in black-and-white drawings, surrounded by a white halo. It's interesting that Tsukasa Hojo chose to depict a deep bright red using "deep red" instead of "bright" as most people usually do in these situations.
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Side comment about the use of color in Cat's Eye: the setting sun is always this blackest ball of fire in black-and-white drawings, surrounded by a white halo. It's interesting that Tsukasa Hojo chose to depict a deep bright red using "deep red" instead of "bright" as most people usually do in these situations.
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Side comment about the use of color in Cat's Eye: the setting sun is always this blackest ball of fire in black-and-white drawings, surrounded by a white halo. It's interesting that Tsukasa Hojo chose to depict a deep bright red using "deep red" instead of "bright" as most people usually do in these situations.
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One big motivation for this is that people often shove (pseudo-)statistical results under my nose. In some cases it "looks" like they did due diligence but more often than not the significance results look fuzzily fishy — and I can't argue why with confidence because I don't have enough statistical literacy.
A secondary motivation is that many fundamental results, papers, standards and recommendations on #ColourScience are based on statistics around psych and physical tests, whether for good or bad. But these results still elude me for the most part. 🧵
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One big motivation for this is that people often shove (pseudo-)statistical results under my nose. In some cases it "looks" like they did due diligence but more often than not the significance results look fuzzily fishy — and I can't argue why with confidence because I don't have enough statistical literacy.
A secondary motivation is that many fundamental results, papers, standards and recommendations on #ColourScience are based on statistics around psych and physical tests, whether for good or bad. But these results still elude me for the most part. 🧵
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One big motivation for this is that people often shove (pseudo-)statistical results under my nose. In some cases it "looks" like they did due diligence but more often than not the significance results look fuzzily fishy — and I can't argue why with confidence because I don't have enough statistical literacy.
A secondary motivation is that many fundamental results, papers, standards and recommendations on #ColourScience are based on statistics around psych and physical tests, whether for good or bad. But these results still elude me for the most part. 🧵
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One big motivation for this is that people often shove (pseudo-)statistical results under my nose. In some cases it "looks" like they did due diligence but more often than not the significance results look fuzzily fishy — and I can't argue why with confidence because I don't have enough statistical literacy.
A secondary motivation is that many fundamental results, papers, standards and recommendations on #ColourScience are based on statistics around psych and physical tests, whether for good or bad. But these results still elude me for the most part. 🧵
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One big motivation for this is that people often shove (pseudo-)statistical results under my nose. In some cases it "looks" like they did due diligence but more often than not the significance results look fuzzily fishy — and I can't argue why with confidence because I don't have enough statistical literacy.
A secondary motivation is that many fundamental results, papers, standards and recommendations on #ColourScience are based on statistics around psych and physical tests, whether for good or bad. But these results still elude me for the most part. 🧵
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I will be holding my seminar series "The Phenomenon of Colour" again in 2025.
I am thinking of designing an info-poster for it. If any former students/participants have artwork that I can use for the posters, please feel free to send it my way !
Details of the 2025 edition:
https://tusharchauhan.com/courses/2025/the-phenomenon-of-color/I will be adding a new seminar: "Colour and Technology" to the programme.
#Vision #VisionScience #Color #Colour #ColorVision #ColourVision #ColorScience #ColourScience #TPOC #IAP #MIT #Harvard
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I will be holding my seminar series "The Phenomenon of Colour" again in 2025.
I am thinking of designing an info-poster for it. If any former students/participants have artwork that I can use for the posters, please feel free to send it my way !
Details of the 2025 edition:
https://tusharchauhan.com/courses/2025/the-phenomenon-of-color/I will be adding a new seminar: "Colour and Technology" to the programme.
#Vision #VisionScience #Color #Colour #ColorVision #ColourVision #ColorScience #ColourScience #TPOC #IAP #MIT #Harvard
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I will be holding my seminar series "The Phenomenon of Colour" again in 2025.
I am thinking of designing an info-poster for it. If any former students/participants have artwork that I can use for the posters, please feel free to send it my way !
Details of the 2025 edition:
https://tusharchauhan.com/courses/2025/the-phenomenon-of-color/I will be adding a new seminar: "Colour and Technology" to the programme.
#Vision #VisionScience #Color #Colour #ColorVision #ColourVision #ColorScience #ColourScience #TPOC #IAP #MIT #Harvard
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I will be holding my seminar series "The Phenomenon of Colour" again in 2025.
I am thinking of designing an info-poster for it. If any former students/participants have artwork that I can use for the posters, please feel free to send it my way !
Details of the 2025 edition:
https://tusharchauhan.com/courses/2025/the-phenomenon-of-color/I will be adding a new seminar: "Colour and Technology" to the programme.
#Vision #VisionScience #Color #Colour #ColorVision #ColourVision #ColorScience #ColourScience #TPOC #IAP #MIT #Harvard
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For the curious, I made this to compare colors in CIELAB colorspace (the inner ring) with their equivalents in CIELUV. Black lines connect equivalent points.
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For the curious, I made this to compare colors in CIELAB colorspace (the inner ring) with their equivalents in CIELUV. Black lines connect equivalent points.
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For the curious, I made this to compare colors in CIELAB colorspace (the inner ring) with their equivalents in CIELUV. Black lines connect equivalent points.
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For the curious, I made this to compare colors in CIELAB colorspace (the inner ring) with their equivalents in CIELUV. Black lines connect equivalent points.
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For the curious, I made this to compare colors in CIELAB colorspace (the inner ring) with their equivalents in CIELUV. Black lines connect equivalent points.
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🌈Estoy extrañando la etiqueta #colsci así que es momento de crear un grupo para compartir información sobre #ColorScience #ColourScience #CienciaDelColor @colsci
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🌈Estoy extrañando la etiqueta #colsci así que es momento de crear un grupo para compartir información sobre #ColorScience #ColourScience #CienciaDelColor @colsci
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🌈Estoy extrañando la etiqueta #colsci así que es momento de crear un grupo para compartir información sobre #ColorScience #ColourScience #CienciaDelColor @colsci
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🌈Estoy extrañando la etiqueta #colsci así que es momento de crear un grupo para compartir información sobre #ColorScience #ColourScience #CienciaDelColor @colsci
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🌈Estoy extrañando la etiqueta #colsci así que es momento de crear un grupo para compartir información sobre #ColorScience #ColourScience #CienciaDelColor @colsci
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Access to an AXIOM Beta test camera inside a controlled dark-box can be performed 24/7.
Guide - https://wiki.apertus.org/index.php/AXIOM_Beta_Remote_Access
#FOSS #opensource #openhardware #colourscience #FPGA #photography #cinematography #sensor #programming #code
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Access to an AXIOM Beta test camera inside a controlled dark-box can be performed 24/7.
Guide - https://wiki.apertus.org/index.php/AXIOM_Beta_Remote_Access
#FOSS #opensource #openhardware #colourscience #FPGA #photography #cinematography #sensor #programming #code
