#cielab — Public Fediverse posts

Thảo luận về xử lý ảnh: Nên tự động đồng bộ độ mờ (blur) giữa không gian màu RGB và CIELAB?

Một nhà phát triển thư viện JS/WASM nhận thấy cùng một giá trị `sigma_range` trong bộ lọc bilateral tạo ra kết quả khác biệt: CIELAB mờ hơn RGB do khác biệt về dải giá trị và cảm nhận thị giác.

Lựa chọn đặt ra:
1. Tự động điều chỉnh tỷ lệ (scale) để kết quả trực quan giống nhau.
2. Giữ nguyên giá trị số học và bổ sung tài liệu hướng dẫn.

#Programming #ImageProcessing #RGB #CIELAB #WebDev #Javascript #L

🎨🤓 Ah yes, because what everyone needed was yet another thrilling dive into the world of color quantization in #CIELAB space using a "special" distance formula. Because we all know that obsessing over pixel mapping is how you really impress at parties. 🥳🔍
https://30fps.net/pages/hyab-kmeans/ #colorquantization #pixelmapping #techhumor #dataanalysis #HackerNews #ngated

🎨🤓 Ah yes, because what everyone needed was yet another thrilling dive into the world of color quantization in #CIELAB space using a "special" distance formula. Because we all know that obsessing over pixel mapping is how you really impress at parties. 🥳🔍
https://30fps.net/pages/hyab-kmeans/ #colorquantization #pixelmapping #techhumor #dataanalysis #HackerNews #ngated

🎨🤓 Ah yes, because what everyone needed was yet another thrilling dive into the world of color quantization in #CIELAB space using a "special" distance formula. Because we all know that obsessing over pixel mapping is how you really impress at parties. 🥳🔍
https://30fps.net/pages/hyab-kmeans/ #colorquantization #pixelmapping #techhumor #dataanalysis #HackerNews #ngated

🎨🤓 Ah yes, because what everyone needed was yet another thrilling dive into the world of color quantization in #CIELAB space using a "special" distance formula. Because we all know that obsessing over pixel mapping is how you really impress at parties. 🥳🔍
https://30fps.net/pages/hyab-kmeans/ #colorquantization #pixelmapping #techhumor #dataanalysis #HackerNews #ngated

#Development #Guides
CSS color functions · What they are and how to use them https://ilo.im/164v9a

_____
#ModernCSS #Functions #Colors #ColorSpace #sRGB #CIELAB #OkLab #WebDev #Frontend #CSS

#Development #Guides
CSS color functions · What they are and how to use them https://ilo.im/164v9a

_____
#ModernCSS #Functions #Colors #ColorSpace #sRGB #CIELAB #OkLab #WebDev #Frontend #CSS

#Development #Guides
CSS color functions · What they are and how to use them https://ilo.im/164v9a

_____
#ModernCSS #Functions #Colors #ColorSpace #sRGB #CIELAB #OkLab #WebDev #Frontend #CSS

#Development #Guides
CSS color functions · What they are and how to use them https://ilo.im/164v9a

_____
#ModernCSS #Functions #Colors #ColorSpace #sRGB #CIELAB #OkLab #WebDev #Frontend #CSS

there are a lot of bad diagrams for lab space but I think this is the worst one I've seen yet

#cielab

there are a lot of bad diagrams for lab space but I think this is the worst one I've seen yet

#cielab

there are a lot of bad diagrams for lab space but I think this is the worst one I've seen yet

#cielab

there are a lot of bad diagrams for lab space but I think this is the worst one I've seen yet

#cielab

scrapey

#art #cielab #krita

scrapey

#art #cielab #krita

scrapey

#art #cielab #krita

scrapey

#art #cielab #krita

scrapey

#art #cielab #krita

#Design #Launches
Colorspace · A web tool for generating consistent color swatches https://ilo.im/161jyc

_____
#Generator #Colors #Colorspaces #OKHSL #CIELAB #OKLCH #Development #WebDev #Frontend #CSS

#Design #Launches
Colorspace · A web tool for generating consistent color swatches https://ilo.im/161jyc

_____
#Generator #Colors #Colorspaces #OKHSL #CIELAB #OKLCH #Development #WebDev #Frontend #CSS

#Design #Launches
Colorspace · A web tool for generating consistent color swatches https://ilo.im/161jyc

_____
#Generator #Colors #Colorspaces #OKHSL #CIELAB #OKLCH #Development #WebDev #Frontend #CSS

#Design #Launches
Colorspace · A web tool for generating consistent color swatches https://ilo.im/161jyc

_____
#Generator #Colors #Colorspaces #OKHSL #CIELAB #OKLCH #Development #WebDev #Frontend #CSS

darkening off-whites in cielab vs rgb. Much more chroma in midtones. Labs inherent blue bias is very apparent in the middle swatches. the whites bleed into the blue side a lot more than the yellow side, and there are some offwhites that have a maxed out blue level

#cielab

darkening off-whites in cielab vs rgb. Much more chroma in midtones. Labs inherent blue bias is very apparent in the middle swatches. the whites bleed into the blue side a lot more than the yellow side, and there are some offwhites that have a maxed out blue level

#cielab

darkening off-whites in cielab vs rgb. Much more chroma in midtones. Labs inherent blue bias is very apparent in the middle swatches. the whites bleed into the blue side a lot more than the yellow side, and there are some offwhites that have a maxed out blue level

#cielab

darkening off-whites in cielab vs rgb. Much more chroma in midtones. Labs inherent blue bias is very apparent in the middle swatches. the whites bleed into the blue side a lot more than the yellow side, and there are some offwhites that have a maxed out blue level

#cielab

What a wonderful article on #ColorSpaces in #ColorTheory with handy interactive #visualizations:

"Okay, Color Spaces", Eric Portis (https://ericportis.com/posts/2024/okay-color-spaces/).

#Color #Perception #CIEXYZ #CIELAB #OKLAB #OKLCH #sRGB #Graphics #Light #CIE #ColorMixing #Paint #RGB

What a wonderful article on #ColorSpaces in #ColorTheory with handy interactive #visualizations:

"Okay, Color Spaces", Eric Portis (https://ericportis.com/posts/2024/okay-color-spaces/).

#Color #Perception #CIEXYZ #CIELAB #OKLAB #OKLCH #sRGB #Graphics #Light #CIE #ColorMixing #Paint #RGB

What a wonderful article on #ColorSpaces in #ColorTheory with handy interactive #visualizations:

"Okay, Color Spaces", Eric Portis (https://ericportis.com/posts/2024/okay-color-spaces/).

#Color #Perception #CIEXYZ #CIELAB #OKLAB #OKLCH #sRGB #Graphics #Light #CIE #ColorMixing #Paint #RGB

What a wonderful article on #ColorSpaces in #ColorTheory with handy interactive #visualizations:

"Okay, Color Spaces", Eric Portis (https://ericportis.com/posts/2024/okay-color-spaces/).

#Color #Perception #CIEXYZ #CIELAB #OKLAB #OKLCH #sRGB #Graphics #Light #CIE #ColorMixing #Paint #RGB

lab color space particle system

#art #cielab #blender

lab color space particle system

#art #cielab #blender

lab color space particle system

#art #cielab #blender

lab color space particle system

#art #cielab #blender

lab color space particle system

#art #cielab #blender

i managed to recreate lab in blender using shader nodes

#art #cielab

i managed to recreate lab in blender using shader nodes

#art #cielab

i managed to recreate lab in blender using shader nodes

#art #cielab

i managed to recreate lab in blender using shader nodes

#art #cielab

i managed to recreate lab in blender using shader nodes

#art #cielab

Moldy Mew Looks Even Moldier In RGB!

#art #cielab

Moldy Mew Looks Even Moldier In RGB!

#art #cielab

Moldy Mew Looks Even Moldier In RGB!

#art #cielab

Moldy Mew Looks Even Moldier In RGB!

#art #cielab

Moldy Mew Looks Even Moldier In RGB!

#art #cielab

take a look at what I've been working on!!!

https://files.denden.world/lab_paint.html

won't work on mobile. this is a LAB color space paint program I've been working on that has a window showing what the canvas would look like if you were using RGB instead. to see the more obvious differences, turn down the opacity and overlay random colors together.

it's still a work in progress so the other drawing tools don't work and there's no undo. also it can chug especially with a big brush size because I don't know how to make it more efficient

#cielab #programming

take a look at what I've been working on!!!

https://files.denden.world/lab_paint.html

won't work on mobile. this is a LAB color space paint program I've been working on that has a window showing what the canvas would look like if you were using RGB instead. to see the more obvious differences, turn down the opacity and overlay random colors together.

it's still a work in progress so the other drawing tools don't work and there's no undo. also it can chug especially with a big brush size because I don't know how to make it more efficient

#cielab #programming

take a look at what I've been working on!!!

https://files.denden.world/lab_paint.html

won't work on mobile. this is a LAB color space paint program I've been working on that has a window showing what the canvas would look like if you were using RGB instead. to see the more obvious differences, turn down the opacity and overlay random colors together.

it's still a work in progress so the other drawing tools don't work and there's no undo. also it can chug especially with a big brush size because I don't know how to make it more efficient

#cielab #programming

take a look at what I've been working on!!!

https://files.denden.world/lab_paint.html

won't work on mobile. this is a LAB color space paint program I've been working on that has a window showing what the canvas would look like if you were using RGB instead. to see the more obvious differences, turn down the opacity and overlay random colors together.

it's still a work in progress so the other drawing tools don't work and there's no undo. also it can chug especially with a big brush size because I don't know how to make it more efficient

#cielab #programming

take a look at what I've been working on!!!

https://files.denden.world/lab_paint.html

won't work on mobile. this is a LAB color space paint program I've been working on that has a window showing what the canvas would look like if you were using RGB instead. to see the more obvious differences, turn down the opacity and overlay random colors together.

it's still a work in progress so the other drawing tools don't work and there's no undo. also it can chug especially with a big brush size because I don't know how to make it more efficient

#cielab #programming