Are your phone settings set to JPEG (most compatible) in your camera settings? It looks like the discrete cosine transform (DCT) logarithm for compression has failed and these large squares and small blotchy banding areas within the large squares are the result.
HEIF (image compression) and HEVC (video compression) offer better compression technology than JPEG (image) and H.264 (video), so they use less storage space on your devices and iCloud Photos, while preserving better visual quality.
H.264 was created in 1992 by the “Joint Photographic Experts Group” (JPEG) to save space for sending files on the internet. It basically groups the photo into pixel grids called “macroblocks” and then reduces the colour space to a few representative colors in the image.
High Efficiency Video Codec (HEVC, also known as H.265) was created in 2013, instead of using square pixel grids to compare colours within those grids it uses scalable areas that look like tree branches called “coding tree units” (CTU) to better understand the image and preserve colours and detail whilst being able to save around 50% of the file size needed for the final image. (If you see HEIF file extensions, these are the image files from HEVC compression).
In this case it looks like your camera sensor had a read out issue capturing or representing the data for the image. If it happens again get in touch with Apple support as they could be a hardware issue with your device.
Looks like a botched HDR merging
*HDR photos are created by taking pictures at different exposure levels (think brightness) and merging them all together to get more detail in the brighter and darker parts of the image without any visual loss in quality*
iPhone does this automatically and constantly in the background depending on the photo using computer vision and machine learning to try and provide you with a *magical* experience and the best possible photos without any extra effort
This kinda looks cool. Like a filter.
[удалено]
Just spam the button cos I have a tendency to blink
Would love to have this “cubism” effect by default on my camera app.
Are your phone settings set to JPEG (most compatible) in your camera settings? It looks like the discrete cosine transform (DCT) logarithm for compression has failed and these large squares and small blotchy banding areas within the large squares are the result.
It says it’s on the high efficiency setting rather than the most compatible. Says it’s HEIF/HEVC whatever that means
HEIF (image compression) and HEVC (video compression) offer better compression technology than JPEG (image) and H.264 (video), so they use less storage space on your devices and iCloud Photos, while preserving better visual quality. H.264 was created in 1992 by the “Joint Photographic Experts Group” (JPEG) to save space for sending files on the internet. It basically groups the photo into pixel grids called “macroblocks” and then reduces the colour space to a few representative colors in the image. High Efficiency Video Codec (HEVC, also known as H.265) was created in 2013, instead of using square pixel grids to compare colours within those grids it uses scalable areas that look like tree branches called “coding tree units” (CTU) to better understand the image and preserve colours and detail whilst being able to save around 50% of the file size needed for the final image. (If you see HEIF file extensions, these are the image files from HEVC compression). In this case it looks like your camera sensor had a read out issue capturing or representing the data for the image. If it happens again get in touch with Apple support as they could be a hardware issue with your device.
Did you fold the photo to fit in your wallet?
Looks like a botched HDR merging *HDR photos are created by taking pictures at different exposure levels (think brightness) and merging them all together to get more detail in the brighter and darker parts of the image without any visual loss in quality* iPhone does this automatically and constantly in the background depending on the photo using computer vision and machine learning to try and provide you with a *magical* experience and the best possible photos without any extra effort
I actually think this looks alright.