A method that can optimize JPEG compression. The method is expected to reduce the size of photos by 50%-80%. It can only be used online through the ICTV. Images compressed with JPEGmini can make sharing easier, increasing the sharing speed while saving bandwidth and traffic.
Israeli technology company ICTV has recently developed a method to optimize JPEG compression. The company's JPEGmini system automatically analyzes a photo for the maximum compression ratio that can be used without visible loss of image quality. ICTV said the method is expected to reduce the size of photos by 50%-80%.
Currently, the JPEGmini system can only be used online through the ICTV. Users can upload photos, which will be optimized and compressed by the system. The original size of the photo at the beginning of this article is 6195K, and after being optimized by the JPEGmini system, the size is reduced to 1024K. According to JPEGmini, their technology analyzes the input image through a unique system that mimics human vision, and based on this analysis algorithm, it can maximize compression without causing visual changes. The system also includes a JPEG encoder so that compressed images still comply with the JPEG standard.
So, JPEGmini does not create a new format.
Currently, JPEGmini only provides Web services. When users upload pictures, the system automatically compresses the pictures. If you only upload one picture, you do not need to register an account. If you need to process multiple pictures, you need to register an account (free).
JPEGmini compression method
According to the FAQ page of JPEGmini, not all images will be compressed a lot. In fact, the larger the image, the more it can be compressed. JPEGmini was designed specifically for photos taken with digital devices, so photos processed by photo editing software may not compress well.
Obviously, images compressed with JPEGmini can make sharing easier, which not only increases the sharing speed but also saves bandwidth and traffic.
On the official website of JPEGmini, click “Try It Now” on the homepage, then click “Select Photos” to upload the pictures you want to compress. As the name suggests, it only supports pictures in jpg and jpeg formats. The uploaded images will be compressed quickly. Click "Download" to download the compressed images.
The above is an analysis of what JPEGmini is and how JPEGmini compresses. If you want to know more about JPEGmini, please continue to follow us!
