pict-org
Picture organizer for linux. Given source and destination folder , it will organize all pictures in the source folder by exif-date on the image. If duplicate images are detected they are not copied. Since it uses hashing to compare , duplicate detection works even when images have different names.
Uses xxpyhash and exifread.
Speed : Limited by disk read capacity. Gives around 60MB/s on a 5400RPM internal harddrive.
Run as : sh run.sh src/ dest/