Questions tagged “grayscale”

Ask the Unique Photo creator community — gear, technique, post-processing and more.

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75

How can I convert screenshots to grayscale so red text matches black text?

photoshopimage-editingworkflowscreenshotsgrayscale

Photography Stack Exchange contributor

5y ago

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87

Why should a black-to-white linear gradient have a flat histogram?

gradientstonecolor-managementhistogramgrayscale

Photography Stack Exchange contributor

6y ago

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118

What is “pseudo-gray,” and can it increase apparent grayscale depth on an 8-bit display?

pseudo-graybit-depthcolor-managementdisplaygrayscale

Photography Stack Exchange contributor

6y ago

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103

How can I make a black-and-white conversion look less dull and more punchy?

black-and-whitepost-processingcontrastgrayscaleportraits

Photography Stack Exchange contributor

8y ago

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90

How can I maximize contrast for a grayscale machine-vision camera tracking reflective strips?

lightingmachine-visionpolarizercontrastgrayscale

Photography Stack Exchange contributor

9y ago

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82

How can I isolate the black and dark gray areas of multiple photos in Photoshop?

selectionphotoshopeditingmaskinggrayscale

Photography Stack Exchange contributor

10y ago

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136

What lossy formats can compress 16-bit grayscale images without reducing dynamic range?

jpeg2000image-compressionfile-formats16-bitgrayscale

Photography Stack Exchange contributor

11y ago

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98

Why do grayscale JPEGs still show color thumbnails in Windows Explorer?

thumbnailswindowspost-processingjpeggrayscale

Photography Stack Exchange contributor

11y ago

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127

Is a smartphone camera’s “mono” mode just grayscale, and how is it derived from RGB?

black-and-whiteimage-processinggrayscalesmartphone-photography

user20509

13y ago

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127

How do different black-and-white conversion methods affect the final image?

black-and-whiteimage-editingpost-processingchannel-mixergrayscale

Photography Stack Exchange contributor

15y ago