Allied Vision Technologies AVT Marlin Manuals

Manuals and User Guides for Allied Vision Technologies AVT Marlin. We have 1 Allied Vision Technologies AVT Marlin manual available for free PDF download: Technical Manual

Allied Vision Technologies AVT Marlin Technical Manual (247 pages)

Brand: Allied Vision Technologies | Category: Security Camera | Size: 4 MB

Legal Notice
2
Table of Contents
3
Contacting Allied Vision Technologies
8
Introduction
9
Document History
9
Manual Overview
13
Conventions Used in this Manual
14
Styles
14
Symbols
15
More Information
15
Before Operation
16
MARLIN Cameras
17
Declarations of Conformity
18
Filter and Lenses
19
Camera Lenses
19
Specifications
21
Marlin F-033B/C
21
Marlin F-046B/C
23
MARLIN F-080B/C (-30 Fps*)
25
Marlin F-145B2/C2
27
Marlin F-146B/C
29
Marlin F-201B/C
31
Marlin F-131B/C (Nir)
33
Spectral Sensitivity
35
Camera Dimensions
42
MARLIN Standard Housing
42
Tripod Adapter
43
Marlin W90
44
Marlin W90 S90
45
Marlin W270
46
Marlin W270 S90
47
Camera Interfaces
48
IEEE 1394A Port Pin Assignment
48
Camera I/O Connector Pin Assignment
49
Status Leds
50
Status LED Green
50
Status LED Yellow
50
Control and Video Data Signals
52
Inputs
52
Triggers
52
Input/Output Pin Control
53
Io_Inp_Ctrl 1-2
53
Trigger Delay
54
Outputs
56
Io_Outp_Ctrl 1-2
58
Output Modes
59
Pixel Data
61
Description of the Data Path
65
Block Diagrams of the Cameras
65
Black and White Cameras
65
Color Cameras
66
IBIS5A Multiple Slope (High Dynamic Range Mode)
67
MARLIN F-131 with Three Knee-Points
68
White Balance
70
One-Push Automatic White Balance
72
Automatic White Balance
73
Auto Shutter
75
Auto Gain
78
Manual Gain
80
Brightness (Black Level or Offset)
80
Look-Up Table (LUT) and Gamma Function
82
Loading an LUT into the Camera
83
Shading Correction
84
How to Store Shading Image
84
Automatic Generation of Correction Data
85
Requirements
85
Algorithm
85
Loading a Shading Image out of the Camera
89
Loading a Shading Image into the Camera
90
DSNU & Blemish Correction (MARLIN F-131B Only)
91
Horizontal Mirror Function
93
Binning (Only Marlin CCD B/W Models)
94
X Binning
94
Vertical Binning
95
Horizontal Binning
96
X Full Binning
97
Sub-Sampling (MARLIN F-131B/C, MARLIN F-146C and MARLIN F-201C)
98
What Is Sub-Sampling
98
Which Marlin Models Have Sub-Sampling
98
Description of Sub-Sampling
98
Parameter Update Timing
103
Sharpness
104
MARLIN Technical Manual V2.4.0
104
Color Interpolation and Correction
104
Color Interpolation (BAYER Demosaicing)
105
Color Correction
106
Why Color Correction
106
Color Correction in AVT Cameras
106
Color Correction: Formula
106
Gretagmacbeth Colorchecker
106
Color Conversion (RGB YUV)
107
Hue and Saturation
107
Serial Interface
108
Controlling Image Capture
113
Trigger Modi
113
Bulk Trigger (Trigger_Mode_15)
115
Trigger Delay
118
Trigger Delay Advanced Register
119
Exposure Time (Shutter) and Offset
120
Exposure Time Offset
121
Minimum Exposure Time
121
Example Marlin F-033
121
Extended Shutter
122
One-Shot
123
One-Shot Command on the Bus to Start of Exposure
123
End of Exposure to First Packet on the Bus
124
Multi-Shot
125
Iso_Enable / Free-Run
125
Asynchronous Broadcast
125
Jitter at Start of Exposure
126
Frame Memory and Deferred Image Transport
128
Deferred Image Transport
128
Holdimg Mode
129
Fastcapture
130
Sequence Mode
130
How Is Sequence Mode Implemented
131
Points to Pay Attention to When Working with a Sequence
134
Changing the Parameters Within a Sequence
135
Points to Pay Attention to When Changing the Parameters
135
Secure Image Signature (SIS)
136
SIS: Definition
136
SIS: Scenarios
136
Video Formats, Modes and Bandwidth
137
Marlin F-033B/ Marlin F-033C
138
Marlin F-046B/ Marlin F-046C
139
MARLIN F-080B/ MARLIN F-080C (-30 Fps)
140
Marlin F-145B2/ Marlin F-145C2
141
Marlin F-146B / Marlin F-146C
143
Marlin F-201B
145
Marlin F-201C
145
Marlin F-131B (Nir)/ Marlin F-131C
147
Area of Interest (AOI)
149
Autofunction AOI
151
Frame Rates
152
Frame Rates Format_7
156
MARLIN F-033: AOI Frame Rates
157
MARLIN F-046: AOI Frame Rates
158
MARLIN F-080: AOI Frame Rates
159
MARLIN F-080-30 Fps: AOI Frame Rates
161
MARLIN F-145: AOI Frame Rates
162
MARLIN F-146: AOI Frame Rates
163
MARLIN F-201: AOI Frame Rates
164
MARLIN F-131: AOI Frame Rates
165
How Does Bandwidth Affect the Frame Rate
166
Example Formula for the B/W Camera
167
Test Images
168
Loading Test Images
168
Test Images B/W Cameras
168
Test Images for Color Cameras
169
YUV422 Mode
169
Mono8 (Raw Data)
170
Configuration of the Camera
171
Camera_Status_Register
171
Example
172
Sample Program
173
Configuration ROM
174
Implemented Registers (IIDC V1.3)
177
Camera Initialize Register
177
Inquiry Register for Video Format
177
Inquiry Register for Video Mode
178
Inquiry Register for Video Frame Rate and Base Address
179
Inquiry Register for Basic Function
188
Inquiry Register for Feature Presence
189
Inquiry Register for Feature Elements
191
Inquiry Register for Absolute Value CSR Offset Address
194
Status and Control Register for Feature
195
Feature Control Error Status Register
199
Video Mode Control and Status Registers for Format_7
199
Quadlet Offset Format_7 Mode_0
199
Quadlet Offset Format_7 Mode_1
199
Format_7 Control and Status Register (CSR)
199
Advanced Features (AVT-Specific)
201
Advanced Registers Summary
201
Version Information Inquiry
204
Advanced Feature Inquiry
206
Maximum Resolution
207
Time Base
208
Extended Shutter
210
Test Images
211
Sequence Control
212
Look-Up Tables (LUT)
213
Shading Correction
214
Deferred Image Transport
215
Frame Information
216
High Dynamic Range Mode (MARLIN F-131B/C Only)
217
DSNU Control
218
Input/Output Pin Control
219
Delayed Integration Enable (Intena)
220
Auto Shutter Control
221
Auto Gain Control
221
Autofunction AOI
222
Color Correction
223
Trigger Delay
223
Mirror Image
224
Soft Reset
224
Secure Image Signature (SIS)
225
Advanced Register: Time Stamp
225
Advanced Register: Frame Counter
228
Advanced Register: Trigger Counter
229
Where to Find Time Stamp, Frame Counter and Trigger Counter in the Image
230
User Profiles
231
Error Codes
232
Reset of Error Codes
233
Stored Settings
234
Gpdata_Buffer
235
Little Endian Vs. Big Endian Byte Order
235
Firmware Update
236
Appendix
237
Sensor Position Accuracy of AVT Cameras
237
Index
238

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Allied Vision Technologies AVT Marlin Technical Manual (247 pages)

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