- Extension
- .jp2
- .dbk
- Format
- Binary
- Binary
- Category
- Raster Image
- Backup
- Developer
- Joint Photographic Experts Group
- Sony Ericsson
- Description
- A JP2 file is a compressed bitmap image created using JPEG 2000 Core Coding. It incorporates a wavelet compression algorithm instead of Digital Cosine Transform (DCT) compression, which is used by standard JPEG images. JP2 files can be stored using lossy and lossless compression.
- Mobile phone backup file created by Sony Ericsson PC Suite, a program used to manage Sony Ericsson mobile phones; stores phone information, such as contacts, in a compressed format.
- MIME Type
- image/jp2
- application/x-sonyericsson-dbk
