Pixel
By John Hardy September 27, 2018 Technical Information No comments yet
The pixel is the smallest picture element that can represent a single calculable element of light intensity and colour.
In general it can be said that the more pixels that make up a picture, the greater the overall picture definition.
Mega Pixel Examples.
| Screen Defination Name |
Variation Name |
Screen Pixel Matrix (Horizontal x vertical) |
Screen Aspect Ratio (Horizontal x vertical) |
Mega Pixel Name |
| Standard Definition (SD) |
QCIF |
176 x 144 |
11:9 | 0.025 Mega Pixel
|
| Standard Definition (SD) |
CIF |
352 x 288
|
11:9 | 0.1 Mega Pixel
|
| Standard Definition (SD) |
DCIF |
528 x 384
|
11:8 | 0.2 Mega Pixel
|
| Standard Definition (SD) |
2CIF |
704 x 288
|
22:9 | 0.2 Mega Pixel
|
| Standard Definition (SD) |
4CIF & D1 |
704 x 576
|
11:9 | 0.41 Mega Pixel
|
| Standard Definition (SD) |
625 Line TV |
768 x 576
|
4:3 | 0.44 Mega Pixel
|
| High Definition (HD) |
720p TV |
1280 x 720 |
16:9 | 0.92 Mega Pixel |
| High Definition |
1080i TV |
1920 x 1080i |
16:9 | 1.04 Mega Pixel |
| High Definition |
1080p Full HD TV |
1920 x 1080 |
16:9 | 2.073 Mega Pixel |
| High Definition |
3MP |
1920 x 1536 |
5:4 | 2.949 Mega Pixel |
High Definition
|
4MP |
2560 x 1440 |
16:9 | 3.68 Mega Pixel |
High Definition
|
5MP |
2560 x 1944 |
near 4:3 (none standared) |
4.97 Mega Pixel |
High Definition
|
5MP |
2944 x 1656 |
16:9 | 4.87 Mega Pixel |
High Definition
|
5MP |
3072 x 1728 |
16:9 | 5.3 Mega Pixel |
High Definition
|
6MP |
3072 x 2048 |
3:2 | 6.29 Mega Pixel |
| Ultra High Definition (UHD) |
8MP - 4K - UHD TV |
3840 x 2160 |
16:9 | 8.29 Mega Pixel |
| Ultra High Definition |
8K |
7680 x 4320 |
16:9 | 33.17 Mega Pixel |
References
Comment Suspended
Blog comment has been supended due to high levels of Blog Spam, If you wish to make a comment please use our ontact Page where your comment will be posted after vetting.
Comments
Blog comment supended due to high levels of Blog Spam, If you wish to make a comment please use our Contact Page where your comment will be posted after vetting.
No comments yet. Start a new discussion.