JPEG 2000 JP2

Use

You can view JPEG (Joint Photographics Experts Group) 2000 (.jp2) files. You can also save files to this format.

The .jp2 format is the most basic implementation of the JPEG 2000 standard, and contains only essential metadata such as color space information, which is required for accurate rendering. However, this standard features extensible architecture that allows more advanced file formats to be covered under the same implementation.

Features

This format contains export options. You can use them to customize the way in which your file is saved.

Export Interface

Field	Functional Description
Export as Grayscale	Saves the file in 8-bit grayscale format. Otherwise, standard 24-bit full-color is used.
Lossy Compression	Saves the file using lossy compression. Otherwise, lossless compression is used. Lossy (loss of data) compression can be used to compress .rh files; lossy compression treats two vertices that are sufficiently close to each other as one, resulting in a change in image size and quality.
Percentage File Size	Determines the size at which to save the file as a percentage of the uncompressed image. A smaller file size results in a lower quality image and a larger size results in a higher quality image. Note Files are saved at the smallest possible size. That is, if a file can be saved using lossless compression at a smaller file size than determined by the spinner.