How to Convert JPG to JPEG2000 with Java REST API

The short tutorial below elaborates how to convert JPG to JPEG2000 with Java REST API. JPG (or JPEG) stands for Joint Photographic Experts Group, and is a file type used for images. It is a popular image format due to its small size, and is widely used for storing photos and images on the web. JPG files are usually quite small compared to other image formats such as PNG, and are often used in digital cameras and other devices.

However, JPEG2000 is an image compression standard and coding system. It was developed from 1997 to 2000 by the Joint Photographic Experts Group (JPEG) with the intention of superseding their original discrete cosine transform-based JPEG standard (created in 1992) with a newly designed, wavelet-based method. JPEG2000 supports both lossy and lossless compression, and includes a file format specification designed for long-term preservation of digital images. The file format supports features such as error resilience, progressive transmission, and lossless and lossy compression. If you want JPG to JPEG2000 Conversion in Java Low Code API then the same can be achieved with the help of this sample code.


Steps to Convert JPG to JPEG2000 in Java REST API

  1. Set Client ID and Client Secret for the API
  2. Create an object of ImagingAPI class with client credentials
  3. Specify input and output files
  4. Read input JPG file and upload to cloud storage
  5. Create an object of ConvertImageRequest with input and output file formats
  6. Call convertImage method to Convert JPG to JPEG2000 using REST API
  7. Save the output JPEG2000 file on local disk

Code for JPG to JPEG2000 Conversion in Java Low Code API

The sample code snippet specified above enables you to convert JPG to JPEG2000 with Java REST API. You just have to supply JPG file with the help of the Aspose.Imaging REST API SDK and download output JPEG2000 file to save it locally.

The above JPG to JPEG2000 Conversion could be exploited with any no code or low code apps on any device or computer.

The following link shows a similar feature that might be helpful to you: How to Convert GIF to JPEG2000 with Java REST API