The Digital Image by Salena Roberts https://padlet.com/00075789/2d8n5si3k41wa51v Points that stood out to me . en-us 2024-09-21 21:14:26 UTC 2024-09-29 21:07:58 UTC hello@padlet.com https://padlet.net/icons/8.0/png/1fa7b.png What is a Digital Image? 00075789 https://padlet.com/00075789/2d8n5si3k41wa51v/wish/3131151806 This stood out to me because, in order for us to visualize a digital image, the analog signal must be converted into a digital signal by going through the computer, where the data is processed, the image becomes digitized and is sampled multiple times and mapped as a grid of dots or picture elements (pixels).

(“Digital Imaging Tutorial - Basic Terminology,” n.d.).

]]> 2024-09-21 23:38:11 UTC https://padlet.com/00075789/2d8n5si3k41wa51v/wish/3131151806 Now, what is an analog signal? 00075789 https://padlet.com/00075789/2d8n5si3k41wa51v/wish/3131151917 2024-09-21 23:38:23 UTC https://padlet.com/00075789/2d8n5si3k41wa51v/wish/3131151917