photographer4
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- Mar 16, 2014
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@tedtink
The lines in question that run horizontally across the photo are odd indeed. There is no way for me to say for sure. I've seen that horizontal banding in a few situations:
1. when you snap a photo with particularly bright lights... this is the most common issue where I see banding - more about this here:
Solved: How to repair specific banding on a digital photo - Adobe Support Community - 10271279
2. on partially or fully corrupt files having been recovered digitally - but banding of this nature tends to be multicoloured and wider. I suspect if it was a corrupt file, police have recovered it with some very good software but the artifacts of corruption remain somewhat visible.
3. picture of a picture or video while the original is on a screen or monitor (might be a movie or photo on screen that someone snapped a photo of).
4. when prints are stored, depending on the quality of the prints and circumstances of where they are stored / how they're stored, they may take lose contrast or develop spots in areas where none were originally there. this process happens over time, and is not immediate.
I have no way to know if the photo is a digital still from a video or an actual photo, unless LE want to tell me, or I get ahold of the EXIF data.
Re- Photo's.
@photographer4 Just out of curiosity
Why do you think the photo of the interior of his house (with the beam) in the link below has lines across? Is it a video still?
Madeleine McCann suspect named as Christian Brueckner
The lines in question that run horizontally across the photo are odd indeed. There is no way for me to say for sure. I've seen that horizontal banding in a few situations:
1. when you snap a photo with particularly bright lights... this is the most common issue where I see banding - more about this here:
Solved: How to repair specific banding on a digital photo - Adobe Support Community - 10271279
2. on partially or fully corrupt files having been recovered digitally - but banding of this nature tends to be multicoloured and wider. I suspect if it was a corrupt file, police have recovered it with some very good software but the artifacts of corruption remain somewhat visible.
3. picture of a picture or video while the original is on a screen or monitor (might be a movie or photo on screen that someone snapped a photo of).
4. when prints are stored, depending on the quality of the prints and circumstances of where they are stored / how they're stored, they may take lose contrast or develop spots in areas where none were originally there. this process happens over time, and is not immediate.
I have no way to know if the photo is a digital still from a video or an actual photo, unless LE want to tell me, or I get ahold of the EXIF data.