Questions tagged “demosaicing”

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

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128

Why do RAW files from different camera brands show different shadow colors?

shadowsrawdynamic-rangecolordemosaicing

James Walker

9mo ago

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2

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107

Why does the red channel look softer than green and blue in my stacked astrophotos?

canon-dslrbayer-sensorastrophotographychromatic-aberrationdemosaicing

Neppomuk

10mo ago

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223

Why can a rendered image show demosaicing color artifacts when a real photo doesn't?

image-processingbayerrawartifactsdemosaicing

woowaaahehahah

1y ago

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119

Why can two RAW photos with different ISO and shutter speed show slight hue differences?

isorawcolordemosaicingexposure

Krzysiu

1y ago

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2

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104

Can RawTherapee open a Bayer RAW file that has no metadata?

rawtherapeefile-formatsbayerrawdemosaicing

Photography Stack Exchange contributor

4y ago

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111

Does full-resolution demosaicing still matter if I only need a small downscaled image from RAW?

downsamplingimage-processingbayerrawdemosaicing

Photography Stack Exchange contributor

4y ago

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165

Why do blown highlights often appear white instead of the scene color?

sensorhighlightsbayerdemosaicingexposure

Photography Stack Exchange contributor

4y ago

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2

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106

Why do I see maze-like artifacts in feather detail when processing a Nikon D5600 RAW in darktable?

nikon-d5600darktableraw-processingartifactsdemosaicing

Photography Stack Exchange contributor

6y ago

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2

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78

Why does my camera JPEG look sharper than the RAW, and how can I process the RAW to match it?

sharpeningcanonjpegraw-processingdemosaicing

Photography Stack Exchange contributor

6y ago

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2

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152

How does a Bayer filter affect effective color resolution, and where does the 1/√2 figure come from?

sensorresolutionbayerdemosaicingimage-quality

Photography Stack Exchange contributor

6y ago

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115

What’s the difference between a photodiode, a photosite, and a pixel?

pixelssensorphotositedigital-imagingdemosaicing

Photography Stack Exchange contributor

7y ago

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94

Can converting a RAW file to black and white reduce image noise?

black-and-whiteimage-processingnoise-reductionrawdemosaicing

user67208

7y ago

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2

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98

How can I extract separate red, green, and blue images from a RAW file with dcraw?

color-channelsimagemagickraw-processingdemosaicingdcraw

Photography Stack Exchange contributor

8y ago

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183

What are the edge pixels outside the active area on a CMOS sensor?

image-sensorssensorcmoscamera-technologydemosaicing

Photography Stack Exchange contributor

8y ago

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112

Why do maze-like artifacts appear in lens flare areas of my RAW photos?

nikon-d7000lens-flarerawartifactsdemosaicing

Photography Stack Exchange contributor

9y ago

0

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128

Can a Bayer RAW file be converted to a lower-resolution RGB image without demosaicing?

image-processingbayerrawdemosaicingdcraw

Photography Stack Exchange contributor

9y ago

0

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2

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103

Is there a best demosaicing algorithm for converting Bayer DNG files to black and white?

black-and-whitepost-processingdngrawdemosaicing

Photography Stack Exchange contributor

9y ago

0

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169

Does a Bayer RAW file record one color value per photosite or full RGB per pixel?

sensorimage-processingbayerrawdemosaicing

Photography Stack Exchange contributor

9y ago

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110

What causes a maze-like pattern in parts of a RAW photo from a Canon 450D?

canonmoirerawartifactsdemosaicing

Photography Stack Exchange contributor

9y ago

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124

Why do RAW files already look like color images before demosaicing?

canondarktableimage-processingrawdemosaicing

Photography Stack Exchange contributor

10y ago

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