STV-5410-R01 STMICROELECTRONICS [STMicroelectronics], STV-5410-R01 Datasheet - Page 17

Manufacturer Part Number

STV-5410-R01

Description

Mono and Colour Digital Video CMOS Image Sensors

Manufacturer

STMICROELECTRONICS [STMicroelectronics]

Datasheet

1.STV-5410-R01.pdf (105 pages)

CMOS Sensor; Customer Datasheet, Rev 3.0, 28 September 2000

3.4.2

In this mode the QCIF image is generated by sub-sampling the CIF image in groups of 4 to preserve the Bayer pattern with every

second group of pixels & lines skipped as illustrated in Figure 10. Although the former would not necessarily apply to a

monochrome sensor the same address sequence is preserved. VV5410 users should ignore the colour references in Figure 10.

Due to the crude nature of the sub-sampling, the resultant output image will be of inferior quality but contains full field of view and

is intended for use in gesture recognition applications or perhaps as a preview option before switching to pan tilt QCIF mode to

view the required scene region in more detail.

Sub-Sampled QCIF

Green

Blue Green

Red

Sub-Sampled Bayer Colourised Pixel Array

Green

Blue Green

Figure 10 : Sub-Sampled QCIF Image Format

Bayer Colourised Pixel Array

Red

Commercial in confidence

cd5410-6410f-3-0.fm

Green

Blue Green

Red

Green

Blue Green

Red

Green

Blue Green

Red

Green

Blue Green

Red

VV5410 & VV6410

17/105