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a) Details of Information Field
The Information field comprises the following subfields.
[Subfield]
No.
Subfield
1
Identifier
2
Image Size
3
Image Number
4
Image Width
5
Image Height
6
Trimmed Left
7
Trimmed Top
8
Trimmed Right
9
Trimmed Bottom
10
Sub sampling Horizontal (SW)
11
Sub sampling Vertical (SW)
12
Maximum Brightness
13
Bit per Pixel (BPP)
14
File format
15
Shot Left
16
Shot Top
17
Shot Right
18
Shot Bottom
19
Binning Horizontal (HW)
20
Binning Vertical (HW)
21
Amplification
22
Exposure Time
23
Brightness Index Value
24
Total Transfer Count
25
Reserved
* The total size used excluding Reserved is subtracted from 256.
b) Details of Data Field
The Data field comprises the following subfield.
[Subfield]
No.
Subfield
1
Image Data
* Those vary depending on the file format type and BPP setting. In the case of JPEG format, the horizontal width
of the original image is transmitted (which is different from the real line information because of compression).
Size
Effective range
[byte]
1
00h ~ FFh
4
2
0 ~ 9
2
1 ~ 640
2
1 ~ 480
2
0 ~ 639
2
0 ~ 479
2
0 ~ 639
2
0 ~ 479
1
1, 2, 4
1
1, 2, 4
2
0 ~ 1023
1
1, 4, 8, 10
1
1, 3
2
0 ~ 751
2
0 ~ 479
2
0 ~ 751
2
0 ~ 479
1
1
1
1
2
0 ~ 1500
4
50 ~ 500000
2
0 ~ 1023
2
0 ~ 65535
211 (*)
0
Size
Effective
[byte]
range
Output image data
*
*
[Part transmission] line by line (horizontal width)
[All transmission] entire image
11
MDI-4x00 / N210 Image Capture
Image Capture Manual
Details
Shows field version
Size of output image
Image identification number in memory
Width of processed image [pixel]
Height of processed image [pixel]
Leftmost value of processed image
Top edge value of processed image
Rightmost value of processed image
Bottom edge value of processed image
Subsampling value in horizontal direction for
output
Subsampling value in vertical direction for output
Maximal brightness of processed image (1024-
level）
Bit depth per pixel
File format 1: JPEG, 3: BMP
Leftmost coordinate of raw image
Top edge coordinate of raw image
Rightmost coordinate of raw image
Bottom edge coordinate of raw image
Subsampling value in horizontal direction for
capture
Subsampling value in vertical direction for
capture
Gain
Exposure time
Brightness index value (1024-level）
Number of image information transmissions,
including this packet
(For expansion)
Details
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