What is the difference between .qtk and .j2k?
- Extension
- .qtk
- .j2k
- Format
- Binary
- Binary
- Category
- Camera
- Raster Image
- Developer
- Apple
- Joint Photographic Experts Group
- Description
- QTK (Apple QuickTake Picture) is a file format used for digital photos taken with Apple's QuickTake digital cameras. It stores the image in a compressed format and can be opened and viewed with various image viewing software.
- Compressed bitmap image that uses wavelet compression instead of the DCT compression used by standard .JPEG images; supports 16-bit color, alpha transparency, and lossless compression.
- MIME Type
- image/x-quicktake-jpeg
- image/jp2
- Sample
- sample.j2k
- Wikipedia
- .qtk on Wikipedia
- .j2k on Wikipedia