Get premium membership and access questions with answers, video lessons as well as revision papers.

Describe the main features of the following file formats for storing images. JPEG Bitmap

      

Describe the main features of the following file formats for storing
images.
JPEG
Bitmap

  

Answers


marlyne
JPEG
It uses image compression to reduce the file size at the possible expense of image quality/lossy compression
The degree of ‘lossiness’ can be varied to balance the file size against the quality of the image

Bitmap
Each pixel in the image is represented using 8/16/24/32 bits (the colour depth)
All detail in the image is stored/no compression is used resulting in large file sizes
marlinbito answered the question on July 3, 2018 at 00:49


Next: The students obtain a hard copy of a newspaper article about the school. Explain how the text of the article could be input to the...
Previous: The internal memory of a computer includes RAM and cache memory. Explain the purpose of each of the following. RAM Cache memory

View More Computer Science Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions