뽺 3(ŷ)° ¼.
6 9 15 뽺 ְ Ϻ 1.4% 1850 ŷ̴.
Z VCR ο л
ʱ 뽺 ַǰ VCR ٽɺǰ 忴. ǻͷ ð, ٿε尡 ȭ ø鼭 ް ҵ 2006 öߴ. 뽺 2005 IR ϱ 1⸸ Ϸߴ.
2006 4, Z IR ǰϸ鼭 ߴ. 2007 ߱ Ȯϱ ߱ Ÿ ߴ. ̵ 2008 ߱ IR ִ ü . ߱ ȸ 뽺 100% ȸ.
IRͶ?
ī ̹ ȰǴ CCD, CMOS ̹ ʿ ñ Ӹ ƴ϶ ܱ ϴ. ܱ ī ν ̸ ϴ Ͱ ʿϴ. IRʹ ̸ ܱ ī Ͱ ڿ Ѵ. IRʹ ī ī, CCTV ʼ ǰ ȴ.
ī CCTV ȭ, Ʈ ī Ǹ鼭 IR 䰡 ð ִ. 뽺 Ʈ ü Z ȸ Z⸦ ֿ ΰ ִ. 纰 Z 59%, Ʈ 7%, ķý 4%.
Ʈ 䰡 ø鼭 뽺 ߴ. ȸ 548 ϸ 2010 26% þ. 65 116% þ, ͵ 131% þ 44 ߴ.
ֱ Ʈ Ǵ ī ȭ ī ȯǸ鼭 IR͵ ȭ ǰ 䱸ϰ ִ. 뽺 800ȭ ̻ ī , 6 ǸŸ ߴ.
ʹ Ϲ ȭ ٿ ܼ ݻŰ Ϲ IR Ϳ 縦 Ѵ. ü ܼ ϴ Ư , ȭ ּȭ ֵ .
?
Ǿ迡 Ͱ Ǹſ 뽺 弼 ӵ ߴ. 2 ѱ ֿ "Ͱ 6 Z ǰDZ "̶ " ݱ īι , Ϲݱ 뽺 ī Ǵ ǰ Ǹŵ ȸ "̶ .
뽺 1650, 158, 122 ġ ߴ. ȸ簡 DZ 18 ȸ ġ ټ ǰ ߴ. ǻ ּȣ "ݱ 449, 48 ̴ ȸ ̴ 27% "̶ ߴ.
( 0)