- Extension
- .dng
- .jp2
- Format
- Binary
- Binary
- Category
- Camera
- Raster Image
- Developer
- Adobe
- Joint Photographic Experts Group
- Description
- A lossy DNG is a Digital Negative raw photo whose image data is compressed with lossy JPEG, making it much smaller than a standard lossless DNG.
- 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.
- MIME Type
- image/x-adobe-dng
- image/jp2