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参数资料
| 型号： | ICX224 |
| 厂商： | Sony Corporation |
| 英文描述： | Timing Generator for Frame Readout CCD Image Sensor |
| 中文描述： | 时序发生器传感器读出CCD图像帧 |
| 文件页数： | 10/25页 |
| 文件大小： | 392K |
| 代理商： | ICX224 |
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ICX224AKF
Color coding of this image sensor & Composition of luminance (Y) and chroma (color difference) signals
The complementary color filters of this image sensor are arranged
in the layout shown in the figure on the left.
For frame readout, the A1 and A2 lines are output as signals in the
A field, and the B1 and B2 lines in the B field.
Horizontal register
Ye
G
Ye
G
Cy
Mg
Cy
Mg
Ye
G
Ye
G
Cy
Mg
Cy
Mg
Color Coding Diagram
Image Sensor Characteristics Measurement Method
Measurement conditions
1) In the following measurements, the device drive conditions are at the typical values of the bias and clock
voltage conditions, and the frame readout mode is used.
2) In the following measurements, spot blemishes are excluded and, unless otherwise specified, the optical
black level (OB) is used as the reference for the signal output, which is taken as the value of the G/Ye
channel signal output or the Mg/Cy channel signal output of the measurement system.
B2
B1
A2
A1
These signals are processed to form the Y signal and chroma (color difference) signal as follows.
The approximation:
Y = {G + Mg + Ye + Cy}
×
1/4
= 1/4 {2B + 3G + 2R}
is used for the Y signal, and the approximation:
R – Y = {(Mg + Ye) – (G + Cy)}
= {2R – G}
B – Y = {(Mg + Cy) – (G + Ye)}
= {2B – G}
are used for the chroma (color difference) signal.
相关PDF资料 |
PDF描述 |
|---|---|
| ICX224AK | Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX224AQ | Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX224AQF | Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras(对角线式、8毫米(1/2型) 具有帧读出功能的CCD图像传感器（带正方形像素，用于彩色照相机）) |
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| ICX227AK | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for PAL Color Video Cameras |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICX224AK | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX224AKF | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX224AQ | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX224AQF | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras |
| ICX226AK | 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
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