What does 'JPG' stand for in image formats?

The term 'JPG' stands for Joint Photographic Experts Group, which is the name of the committee that created the JPEG standard for compressing digital images. This format is widely used due to its ability to significantly reduce file sizes while maintaining reasonable image quality. The Joint Photographic Experts Group developed the algorithm that allows users to adjust the balance between image quality and file size, making it ideal for photographs and online images where storage space is a consideration.

Understanding the significance of the correct acronym helps highlight the collaborative nature of standards in digital imaging and the importance of this format in modern photography and graphic design. Its popularity stems from the balance it provides between quality and file compression, making it a universal choice for image storage and sharing.