. Jpg,. JPEG, and JPEG

Today, my colleague asked me about the differences between. jpg and. JPEG. On weekdays, I regard. jpg and. JPEG as two file types. I really don't understand the specific differences.

 

I found some answers on the Internet. The JPEG image format is ycrcb color mode. The jpg image format is RGB color mode, which is small in size and compatible. It is a standard Web file format.

 

JPEG is the thumbnail of the joint photographic experts group(, the file is named ..jpg.pdf or ".jpeg ". JPEG is one of the most widely used formats. JPEG is also one of the two main file formats used for image processing in the World Wide Web (JPEG and GIF, the size of JPEG files is generally smaller than that of GIF files ).