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Difference Between JPEG and MPEG
JPEG is a format for storing images on a computer. A lossy compression algorithm is used to store images due to which some of the data related to an image is lost. MPEG is used for compressing video files. In this article, we will discuss the difference between JPEG and MPEG.
What is JPEG?
The full form of JPEG is Joint Photographic Experts Group. This is a format in which two extensions are used to store an image. One of them is .jpg and the other is .jpeg. JPEG is a popular image format and there are many advantages of this format.
Advantages of JPEG
The advantages of JPEG are listed below ?
- JPEG images can be compressed in such a way that their size is reduced and sharing with other devices is easy.
- JPEG is an image format that is supported by all kinds of electronic devices.
- The quality of the images is high after compression.
- File size and image quality can be easily maintained while compressing.
What is MPEG?
The full form of MPEG is Moving Picture Experts Group. This is a standard which is used for the compression of the digital videos. It helps in the compression of moving images and has a lossy compression.
Advantages of MPEG
The advantages of MPEG are as follows ?
- The size of a video file can be easily reduced so that it can be transferred at a fast pace.
- The quality of the video is high after compression
- The quality of the file and video can be easily adjusted.
Difference between MPEG and JPEG
The difference between MPEG and JPEG can be found in the table below.
| JPEG | MPEG |
|---|---|
| The full form of JPEG is Joint Photographic Experts Group. | The full form of MPEG is Moving Picture Experts Group. |
| The extensions which are used to save an image file are .jpg and .jpeg. | The extensions that are used to save a file are .mp3 for audio files and .mp4 for video files. |
| A single file is created after the compression of the image. | A series of frames are used in the compression of a video. |
| JPEG is used to compress images. | MPEG is used to compress audio and video files. |
| JPEG is used to compress images so that they can be used on web pages. It is also used for images captured through the digital camera, and other devices which are used to click still images. | MPEG is used to compress video files that can be used for TV shows, movies, video clips, etc. |
| JPEG files can be compressed in the ratio of 10:1. | MPEG files can be compressed in the ratio of 20:1. |
Similarities between JPEG and MPEG
There are many similarities between JPEG and MPEG which are discussed below.
- The lossy compression technique is used in both formats. Lossy compression is a process in which some quality of files is lost during compression.
- MPEG and JPEG are popular for compressing videos and images respectively.
- Compression levels can be adjusted in both formats.
- Many devices and software applications support both types of formats.
Which is better: JPEG or MPEG?
JPEG and MPEG are different formats. JPEG is used to compress still images and follows a lossy compression technique. The file size is reduced and can be shared on the web easily. MPEG helps in the compression of digital videos so that they can be shared on the web. It also follows lossy compression to reduce the size of the files.
Conclusion
Users need image and video files of small size so that they can be shared easily on the web. JPEG is an image format which is used to compress still images. MPEG is used to compress digital videos. Both of them support lossy compression techniques in which some quality of the file is reduced.
FAQs on JPEG Vs MPEG
1. What is the full form of JPEG and MPEG?
The full form of JPEG is Joint Photographic Experts Group and MPEG can be expanded to Moving Picture Experts Group.
2. What are the file extensions used for MPEG and JPEG formats?
JPEG uses .jpg and .jpeg to save files while MPEG uses.mp3 and .mp4 to save the files.
3. Compression of which type of files is supported by JPEG and MPEG?
JPEG is used to compress image files while MPEG is used to compress audio and video files.
4. What is the compression ratio of JPEG and MPEG?
The compression ratio of JPEG is 10:1 and for MPEG it is 20:1.
5. What is lossy compression technique?
Lossy compression is a technique in which files lose some quality while being compressed. Both JPEG and MPEG face the problem of lossy compression.
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