README
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Exif-stat
Extracts some metadata from image files and stores it in CSV file for additional analysis.
What it does?
It scans all JPEG files in a given folder (including all subfolders recursively) and tries to read EXIF data. Some of that data is then written to a file.
It is expected that scanned JPEG files are pictures from digital cameras.
Following information is extracted:
- Camera Make
- Camera Model
- Photo Creation time
- Iso number
- Aperture F-number,
- Exposure time
- Focal length
- Equivalent focal length for 35mm
- Exposure compensation
- Flash
- ExposureProgram (PASM, etc.)
Supported EXIF data
Only standard EXIF tags are parsed. Of the vendor-specific tags only some Nikon tags are parsed to retrieve ISO value when it is not present in Exif IFD.
Tested cameras
| Make | Model | Notes |
|---|---|---|
| Nikon | D50 | No ISO in Exif IFD, retrieved from Nikon maker notes |
| Nikon | D90 | |
| Nikon | D7000 | |
| Nikon | D750 | Exif IFD does not contain image width or height tags |
| Nikon | D4S | |
| Panasonic | DMC-GX1 | |
| Panasonic | DMC-GX85 | |
| Sony | NEX-3N | |
| Fujifilm | X-S10 | |
| Canon | EOS R6 | No FocalLengthIn35mm tag present |
Documentation
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There is no documentation for this package.
Source Files
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