http://www.youtube.com/watch?v=J9M1q24h3-4
Today's class was very informative. We learned a lot about the uses of cameras and what makes up a camera lens.
HD tv: high definition tv. 720 p and 1080 I (differences in
pixels); 1080 I isn’t necessarily better
Better for visual quality:
1080 I is good for not a lot of fast motion; 720 is good for fast paced
720: progressive
1080: interlaced
(technically 540 –odd)
(technically 540-even)
2k and 4k
brightness (iluminance)
Color (chroma) : ex. Traffic cone
Color is broken into three parts: red, green, blue
Rods regulate the brightness portion in your eyes and
represent how your eyes process this
There are certain colors that will grab your attention:
cones in your eye regulate color; you have Red cones, Green cones, and Blue
cones
CCD
Iris rep. light
Shutter speed
ND (neutral density) filter
Pan: left to right
Tilit: up and down
Canting: tilting sideways (dutch angle)