
More importantly, it then applies a weighting step, and the division of high -frequency spectral transactions on the total brightness (DC component), allowing more importantly important data pressure. Then this is fed in the coding program, and instead of inventing a completely new file type, the method uses the pressure motor and uniform features JPEG XL Image format to store specially prepared spectral data.
Make spectral images easier to work with
According to researchers, the sizes of the huge files of spectral images were a real obstacle to adoption in the industries that will benefit from their accuracy. Smaller files mean faster transfer times, reduced storage costs, and the ability to work with these images more interactive without specialized devices.
The results of the researchers appear to be impressive-with their technology, spectral images files decreased by 10 to 60 times compared to the standard pressure without loss, making them to sizes similar to high-quality high-quality images. It also maintains open keys such as descriptive data and high dynamic support.
While some information is sacrificed in the pressure process-which makes this “missing” coordination-the researchers designed to ignore the less clear details first, with a focus on artifacts in the lowest important details to maintain important visual information.
Of course, there are some restrictions. Translate these research results into wide practical use hinges on continuous development and improve software tools that deal with coding and coding JPEG XL. Like many advanced formats, primary software applications may need more development to unlock each feature completely. It is a continuous work.
Although JPEG XL spectrum greatly reduces file sizes, his lost approach may be defects of some scientific applications. Some researchers who work with spectral data may be easily accepted to get the practical benefits of smaller files and faster processing. Others who deal with sensitive measurements in particular may need to search for alternative methods of storage.
Currently, the new technology remains primarily important for specialized fields such as scientific perception and high -end. However, with car design industries continuing to medical photography in generating larger spectral data collections, pressure techniques like this can help make these huge files more practical to work with them.