What is Effective Resolution? Understanding Resolution and Pixel Density

What is effective resolution? When is resolution irrelevant, and more importantly, what is resolution in Photoshop? Understanding resolution and pixels should be simple enough, but actually, having the highest resolution isn't the be-all-and-end-all of image resolution. More than lines per inch, dots per inch, pixel per inch, and pixel density resolution, effective resolution explained should include the rationale behind these pixel density decisions and area resolution issues.

So, what is resolution? John Ross from the Art of Retouching talks about understanding resolution in Photoshop in the most clear-cut way. Learn all about pixel count, LPI, PPI, DPI, and anti aliasing in Photoshop and how they all come together in the real world depending on the kind of images you're working on - math, pizza, and bricks included.

0:00 What is Effective Resolution
0:24 Different Kinds of Resolution
2:10 Think of Pixels as Bricks
3:35 Effective Resolution: Crap! Now what’s this?!?
5:21 Enlarging Images
7:14 Think of Pixels as Pizza
8:52 When Resolution is Irrelevant
Part 1: The 300 DPI Myth - DPI, PPI and LPI
https://youtu.be/rQtwWSaaEUU

Part 2: Bit Depth and Tonal Range
https://youtu.be/Bpu7_n6rkY4

Part 3: Resolution
https://youtu.be/mnO_GpqUBII

Part 4: Color Modes and Color Profiles
https://youtu.be/2RbIBv_1Wfg

Digital Fundamentals Playlist
https://www.youtube.com/playlist?list=PL6g4ZJvyejkMtQo16b89ZpBxT-Xugx3KA

Website: https://www.TheArtofRetouching.com
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Instagram: https://www.instagram.com/johnrossphoto/

Видео What is Effective Resolution? Understanding Resolution and Pixel Density канала The Art of Retouching Studio