Image and video coding encompasses a diverse array of techniques aimed at reducing the volume of visual data for storage and transmission, while preserving perceptual quality. These methods range from ...

Image compression is an essential technique for efficient transmission and storage of images. The demands for transmission and storage of multimedia data are increasing exponentially. A gray scale ...

In today's world of AI and machine intelligence, it sometimes skips the mind that the primary end-user of many computing systems are … human. And, as humans, we are far from perfect – not just in our ...

Google has introduced Jpegli, a JPEG library for image encoding. The new library is intended to be faster, more visually pleasing, and more efficient than traditional JPEGs. Proponents of the ...

Bottom line: The JPEG image format was first introduced in 1992. It is widely used on today's internet and isn't going away anytime soon. Despite the availability of modern alternatives, the humble ...

Dr. Ying Liu is an Associate Professor in the Department of Computer Science and Engineering at Santa Clara University. She graduated from the Department of Electrical Engineering, The State ...

Lossy compression schemes can be based on a source model, as in the case of speech compression, or a user or sink model, as is somewhat the case in image compression. In this chapter we look at audio ...

Page speed is important for both rankings and user experience, yet columnist Kristine Schachinger notes that many companies are missing an easy opportunity to improve in this area: image optimization.