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1-Megapixel OmniPixel3-GS™ Sensors
; X+ \4 a$ Y* m+ m2 T3 afor Computer Vision Applications 8 z, E# C+ a) H( q
OV9281-OV9282 4 ?8 x0 |' g0 k/ F. T' G
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1-megapixel product brief 1 b) v/ u. P2 @0 _9 c$ u. P8 o. _8 ]
lead free ! q, ~8 x% O; _1 V+ C! l' E
OmniVision's OV9281 and OV9282 are high-speed
! m: \& Q3 S; M" }/ gglobal shutter image sensors that bring 1-megapixel
, y1 k p6 Y0 f( eresolution to a wide range of consumer and industrial , A. Z: [( E; M0 B: F s4 z1 L) s) J
computer vision applications, including augmented 1 V/ }$ ?& Y. a7 O7 V: n
reality (AR), virtual reality (VR), collision avoidance in
' A! X9 C3 b5 R7 B$ s3 E2 A4 D/ Qdrones, bar code scanning and factory automation. Built
1 x9 c: X2 r8 ?2 Aon OmniVision's OmniPixel3-GS™ pixel technology, the
6 [3 ~ ^% C, IOV9281 and OV9282 feature a high-speed global * f1 `% o6 ~: a
shutter pixel with best-in-class near-infrared (NIR) o% v( y0 |6 [
quantum efficiency (QE) to meet high-resolution and . u M! {$ R! j: p1 c, p# Z+ c
low-latency requirements.
V1 ~* a! x- l7 u# q) ~Special features of the OV9281 and OV9282 include
( ^4 R7 N+ h$ x( t+ ]9 K uregion of interest (ROI) selection and context switching.
& M5 b+ Z* f6 p9 F' R. k c% B7 xThis allows some of the camera settings to change
8 U8 q! K' M, `7 _dynamically as fast as alternating frames. The sensors T5 {$ y( M9 M2 g9 A
are available in both narrow and wide chief ray angle
7 |( w2 }3 r" D5 e$ E2 s(CRA) settings.
, p c B' R, s. Y( }7 KThe 1/4-inch OV9281 and OV9282 capture 1280 x 800 3 y' D; N# p$ P7 n+ f: P
resolution images at 120 frames per second (fps) and & S) }* ~3 q$ y/ S2 M
VGA resolution at 180 fps with 2-lane MIPI and DVP & n' z8 p7 d3 S2 o! `
output. The OV9281 and OV9282 also feature support ^0 \- M) t+ r _) {
for frame synchronization and dynamic defective pixel
+ r9 d+ R s7 ~! k1 @% A. ~correction. : w5 Q; P# w" m; J# s! V
The OV9281 has a chief ray angle (CRA) of 9 degrees # \3 Q& t. h x
and comes in a chip scale package (CSP). The OV9282
5 b- M; {6 t- Q* yfeatures a CRA of 27 degrees and is available in a 1 i3 o. s7 I* n7 n
reconstructed wafer (RW) format. Both sensors are
# l' e; j7 e- r4 Hcurrently available in volume production.
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