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Cheetah Pregius Camera with GigE Vision

Interface – User Manual

August 27, 2019

Page

123

Rev 1.0

5.3

Automatic Gain Control .......................................................................................... 103

5.4

Acquisition Control ................................................................................................. 103

5.5

Video Amplifier Gain and Offset ............................................................................ 104

Digital gain ..................................................................................................... 104

Digital Offset .................................................................................................. 104

Black Level Auto-calibration and Offset ........................................................ 104

5.6

Data Output Format ............................................................................................... 105

Pixel Format ................................................................................................... 105

5.7

Pulse Generator ..................................................................................................... 105

5.8

Input / Output Control ........................................................................................... 106

5.9

Camera Triggering .................................................................................................. 106

Trigger Modes................................................................................................ 106

Trigger Sources .............................................................................................. 106

5.10

Strobe and Synchronization Controls ................................................................... 107

5.11

Area of Interest .................................................................................................... 108

Horizontal and Vertical Window ................................................................. 108

Factors Impacting Frame Rate ..................................................................... 108

Slave AOI ...................................................................................................... 109

5.12

Gamma Control .................................................................................................... 109

5.13

Bad Pixel Correction ............................................................................................. 109

Static Pixel Correction ................................................................................. 110

Dynamic Pixel Correction ............................................................................ 110

5.14

Flat Field Correction ............................................................................................. 110

5.15

Test Image Pattern ............................................................................................... 110

5.16

Color Control ........................................................................................................ 111

5.17

Configuration Memory ......................................................................................... 112

Image Sensor Technology .............................................................. 113

6.1

General Information ............................................................................................... 113

6.2

Spectral Sensitivity ................................................................................................. 114

6.3

Micro-polarized Cameras ....................................................................................... 114

Appendix A – Spectral Response ............................................................ 115

A.1 Cheetah C2000 and C2010 Spectral Response .......................................................... 115

A.2 Cheetah C2400 and C2410 Spectral Response .......................................................... 116

A.3 Cheetah C2410Y/Z Spectral Response....................................................................... 117

A.4 Cheetah C3210 Spectral Response ............................................................................ 118

A.5 Cheetah C4010 Spectral Response ............................................................................ 119

A.6 Cheetah C4110 Spectral Response ............................................................................ 120

A.7 Cheetah C4410 Spectral Response ............................................................................ 121

A.8 Cheetah C5410 Spectral Response ............................................................................ 122

A.9 Cheetah C6410 Spectral Response ............................................................................ 123

Содержание Cheetah Pregius POE-C2000

Страница 1: ...in a remarkably compact and ruggedized design with resolutions from 3 to 31 MP The cameras use Sony 2nd and 3rd generation Pregius CMOS sensors for their high sensitivity image clarity and high dynami...

Страница 2: ...g applications including flat panel inspection biometrics aerial mapping surveillance traffic management semiconductors and electronics scientific medical Imaging printing homeland security space expl...

Страница 3: ...reserves the right to make changes to this information without notice Redistribution of this manual in whole or in part by any means is prohibited without obtaining prior permission from IMPERX IMPER...

Страница 4: ...signments 25 2 3 C4410 C5410 C6410 Cameras Connectivity 26 Pin Assignments 26 2 4 P67 Cameras Connectivity 27 Power and I O Connector Pin Assignments 28 Ethernet Connector Pin Assignment 29 2 5 Camera...

Страница 5: ...llation 71 4 3 Camera SDK 75 4 4 Connecting to Cameras 76 4 5 Using the IpxPlayer 78 Menu Bar 78 4 6 Saving and Loading Configurations 79 4 7 Camera parameter Panel 80 Device Control 80 Version Info C...

Страница 6: ...108 Slave AOI 109 5 12 Gamma Control 109 5 13 Bad Pixel Correction 109 Static Pixel Correction 110 Dynamic Pixel Correction 110 5 14 Flat Field Correction 110 5 15 Test Image Pattern 110 5 16 Color Co...

Страница 7: ...ifications 47 Table 18 Parameters availability 49 Table 19 Device Control parameters 49 Table 20 Version Information parameters 50 Table 21 Image Format Control parameters 52 Table 22 Slave AOI parame...

Страница 8: ...ic driver circuit 36 Figure 17 Out 2 Low side load driver circuit 36 Figure 18 Out2 High side load driver circuit 37 Figure 19 POE C2000 and POE C2400 cameras 38 Figure 20 Front and Back Views of the...

Страница 9: ...67 Global Shutter with 8 33mS exposure time 102 Figure 68 12 bit internal Digitization with 12 bit 10 bit and 8 bit outputs 105 Figure 69 Internal pulse generator 105 Figure 70 Horizontal and vertica...

Страница 10: ...Cheetah Pregius Camera with GigE Vision Interface User Manual August 27 2019 Page 10 of 123 Rev 1 0 REVISION HISTORY Revision Date Reviser Comments 1 0 8 27 2019 K Wetzel I Barabanova Initial release...

Страница 11: ...of water dirt dust sand and other contaminants and can be utilized in harsh environments Imperx offers IP67 lens tubes of different diameters to be used with varying lens sizes to suit your specific...

Страница 12: ...x 3008 9 C M 1 1 3 45 IMX304 POE C4410 20 4432 x 4436 6 C M 4 3 3 45 IMX367 POE C5410 17 5472 x 3084 7 C M 4 3 3 45 IMX387 POE C6410 31 6464 x 4852 3 7 C M APS C 3 45 IMX342 Key Features Global shutte...

Страница 13: ...software Trigger options Edge pulse width trigger filter trigger delay debounce Edge pulse width trigger filter trigger delay debounce Trigger modes Free run standard fast Free run standard fast I O c...

Страница 14: ...Trigger modes Free run standard fast Free run standard fast I O control POE 2 IN OPTO LVTTL 2 OUT OPTO TTL 2 IN OPTO LVTTL 2 OUT OPTO TTL P67 1 IN OPTO 2 OUT OPTO TTL 1 IN OPTO 2 OUT OPTO TTL Strobe o...

Страница 15: ...rigger modes Free run standard fast Free run standard fast I O control POE 2 IN OPTO LVTTL 2 OUT OPTO TTL 2 IN OPTO LVTTL 2 OUT OPTO TTL P67 1 IN OPTO 2 OUT OPTO TTL 1 IN OPTO 2 OUT OPTO TTL Strobe ou...

Страница 16: ...se generator software Trigger options Edge pulse width trigger filter trigger delay debounce Trigger modes Free run standard fast I O control POE 2 IN OPTO LVTTL 2 OUT OPTO TTL P67 1 IN OPTO 2 OUT OPT...

Страница 17: ...External pulse generator software External pulse generator software Trigger options Edge pulse width trigger filter trigger delay debounce Edge pulse width trigger filter trigger delay debounce Trigge...

Страница 18: ...ger filter trigger delay debounce Trigger modes Free run standard fast Free run standard fast I O control 2 IN OPTO LVTTL 2 OUT OPTO TTL 2 IN OPTO LVTTL 2 OUT OPTO TTL Strobe output 2 strobes programm...

Страница 19: ...rnal pulse generator software Trigger options Edge pulse width trigger filter trigger delay debounce Trigger modes Free run standard fast I O control 2 IN OPTO LVTTL 2 OUT OPTO TTL Strobe output 2 str...

Страница 20: ...P67 C4010 and P67 C4110 cameras CS Mount is supported by the POE C2010 POE C2410 POE C3210 POE C4010 POE C4110 cameras F Mount M42 Canon EOS EF active or passive are supported by the POE C4410 POE C54...

Страница 21: ...2 Check the status LED and verify that it is steady ON if not refer to the section 2 5 Camera LED Status Indicator 3 Enable the test mode and verify that the communication between a computer and the c...

Страница 22: ...l of the POE C2000 and POE C2400 camera provides all the connectors needed to operate and control the camera The RJ 45 connector provides link status LED indicators Figure 1 POE C2000 and POE C2400 ca...

Страница 23: ...le HR10A 7R 6PB 73 mating to a female Hirose type miniature locking plug HR10A 7P 6S 73 Figure 2 6 pin Hirose Connector Pin outs C2000 and C2400 cameras Table 10 6 pin Hirose Connector Pin Mapping Pin...

Страница 24: ...ndicators Figure 3 POE C2010 POE C2410 POE C3210 POE C4010 and POE C4110 camera back panel connectors The camera provides the following connectors 1 A standard RJ 45 connector providing data control a...

Страница 25: ...gger input black and strobe output white Figure 4 12 pin Hirose Connector Pin outs POE C2010 POE C2410 POE C3210 POE C4010 POE C4110 POE C4410 POE C5410 and POE C6410 cameras Table 11 12 pin Hirose Co...

Страница 26: ...ding data control and serial interface Power can be provided to the camera using a POE power injector or LAN power 2 Male 12 pin Hirose miniature locking receptacle HR10A 10R 12PB 71 providing alterna...

Страница 27: ...ure 6 P67 C2010 P67 C2410 P67 C3210 P67 C4010 and P67 C4110 camera back panel connectors The camera provides the following connectors 1 An IP67 rated MACOM MMT361A315 connector for the Ethernet interf...

Страница 28: ...MBNI12RPM08APCM12 connector pin outs P67 C2010 P67 C2410 P67 C3210 P67 C4010 and P67 C4110 cameras Table 12 8 pin BULGIN Connector Pin Mapping Pin Signal Name Use 1 Reserved Reserved 2 12 VDC 12 VDC M...

Страница 29: ...ides 1000BASE T Ethernet interface The pin assignment conform to the Ethernet standard Figure 8 MACOM MMT361A315 connector pin outs P67 C2010 P67 C2410 P67 C3210 P67 C4010 and P67 C4110 cameras Table...

Страница 30: ...Network power an external POE injector or an external Power Supply providing 6 V to 30 V DC with an inrush current capability of 1 5 A 12 V DC If both a POE injector and external Power Supply are conn...

Страница 31: ...C male Auto Iris Option 15 cm 6 1 cm 0 5 Video type 4 Pin MINI plug connector E4 191J Electrical Over Voltage Protective Installation Short circuit Protective Installation Protection Type Auto Recover...

Страница 32: ...The optionally purchased CBL COM01 cable is used with C2000 and C2400 cameras for transmitting power external trigger and strobe signals It terminates in a female HIROSE plug HR10A 7P 6S 73 on one end...

Страница 33: ...C2410 POE C3210 POE C4010 POE C4110 POE C4410 POE C5410 and POE C6410 cameras for transmitting external trigger and strobe signals when the cameras are powered using Local Area Network power or an ex...

Страница 34: ...s opto isolated or TTL and opto isolated may differ as well The following table shows what inputs and outputs are available for a particular camera model Table 15 Inputs and outputs of the Cheetah Cam...

Страница 35: ...aces to a TTL or LVTTL input signal The signal level voltage difference between the inputs IN2 and IN2 RTN must be LVTTL 3 3 V or TTL 5 0 V The total maximum input current must not exceed 2 0 mA Input...

Страница 36: ...ired for operation Output is not polarity sensitive AC or DC loads are possible The voltage across Contact 1 and Contact 2 must not exceed 25 V and the current through the switch must not exceed 50 mA...

Страница 37: ...gius Camera with GigE Vision Interface User Manual August 27 2019 Page 37 of 123 Rev 1 0 Figure 18 Out2 High side load driver circuit VS from 2 5 V to 25 V DC or peak AC R3 from 50R to 500R IL from 1...

Страница 38: ...maximum flexibility the camera has three M3X0 5mm mounting holes located on the bottom side An additional plate with 20 UNC tripod mount and hardware ship with each camera Figure 19 POE C2000 and POE...

Страница 39: ...ah Pregius Camera with GigE Vision Interface User Manual August 27 2019 Page 39 of 123 Rev 1 0 Bottom View Side View with Image Plane Figure 21 Bottom and Side views of the POE C2000 and POE C2400 cam...

Страница 40: ...camera on all four sides An additional plate with 20 UNC tripod mount and hardware ship with each camera Figure 22 POE C2010 POE C2410 POE C2410Y Z POE C3210 POE C4010 POE C4110 POE C4110Y Z camera T...

Страница 41: ...gE Vision Interface User Manual August 27 2019 Page 41 of 123 Rev 1 0 Top View Side View with Image Plane Figure 24 Top and Side views of the POE C2010 POE C2410 POE C2410Y Z POE C3210 POE C4010 POE C...

Страница 42: ...ight M3X0 5mm mounting holes located towards the front of the camera on all four sides An additional plate with 20 UNC tripod mount and hardware ship with each camera Figure 25 POE C4410 POE C5410 POE...

Страница 43: ...Pregius Camera with GigE Vision Interface User Manual August 27 2019 Page 43 of 123 Rev 1 0 Top View Side View with Image Plane Figure 27 Top and Side views of the POE C4410 POE C5410 and POE C6410 c...

Страница 44: ...wards the front of the camera on the top and bottom sides An additional plate with 20 UNC tripod mount and hardware ship with each camera Figure 28 P67 C2010 P67 C2410 P67 C3210 P67 C4010 P67 C4110 ca...

Страница 45: ...9 Page 45 of 123 Rev 1 0 Top view Section A A Figure 30 Mechanical drawings of the P67 C2010 P67 C2410 P67 C3210 P67 C4010 P67 C4110 cameras Imperx offers lens tubes of different diameters and lengths...

Страница 46: ...POE C4110Y Z C Mount 17 53 mm P67 C2010 P67 C2410 P67 C3210 P67 C4010 P67 C4110 C Mount 17 53 mm POE C4410 POE C5410 POE C6410 F Mount 46 50 mm Camera performance and signal to noise ratio SNR depend...

Страница 47: ...dity should not exceed 90 non condensing P67 cameras have an IP67 rating and when connected to appropriate IP67 cables can be submerged in water to 1 meter depth for 30 minutes The P67 cameras should...

Страница 48: ...t Description Startup Procedure Upon powering up or receiving a DeviceReset command the camera performs the following steps 1 Boot loader checks program flash memory for a valid firmware image and loa...

Страница 49: ...POE C2000 POE C2010 and P67 C2010 Canon Lens Control POE C4410 POE C5410 and POE C6410 In the following tables parameter names underlined in red italic letters are changeable only if image acquisitio...

Страница 50: ...rmation is programmed during the manufacturing process and stored in non volatile memory Table 20 Version Information parameters Parameter Name Type Value Access Description SensorType Enumeration Str...

Страница 51: ...RO Returns the Firmware Image ID F Factory or A Application CameraHeadFirmwareVersion Integer RO Returns the Camera Head Firmware Version Number CameraHeadFirmwareBuild Integer RO Returns Firmware bu...

Страница 52: ...camera model RW AOI Height Actual image output height in lines OffsetX Integer Min 0 Max Depends on Width RW AOI Horizontal offset from left side of image in pixels OffsetY Integer Min 0 Max Depends...

Страница 53: ...to section 5 15 Test Image Pattern for more information 3 3 3 1 Slave AOI Slave AOI is supported by all cameras except for POE C2000 and POE C2400 Table 22 Slave AOI parameters Parameter Name Type Va...

Страница 54: ...nd WO Stops acquisition after current frame completes readout AcquisitionAbort Command WO Stops acquisition immediately but a partially transferred image will be completed AcquisitionFrameCount Intege...

Страница 55: ...TriggerSource must be set to Software TriggerSource Enumeration String Line1 Line2 PulseGenerator Software Num 1 5 2 4 RW Specifies internal signal or external Line as trigger source TriggerMode must...

Страница 56: ...Gain Control parameters Parameter Name Type Value Access Description Gain Float Min 0 0 Max 48 0 RW Sets analog digital gain in dB Increment is 0 1 dB BlackLevelAuto Enumeration String Off Continuous...

Страница 57: ...ame Type Value Access Description GainAuto Enumeration String Off Continuous Num 0 1 RW Enables automatic gain control AGC mode AgcGainMin Float Min 0 Max AgcGainMax RW Sets the minimum gain applied i...

Страница 58: ...ainCurrentValue Float Min 0 0 Max 48 0 RO Reports current value of gain in AGC mode in dB AgcGainCurrentValueRaw Integer Min 0 Max 480 RO Reports current value of gain in AGC mode in RAW units AgcMinL...

Страница 59: ...4 RW Selects and enables LUT to be used in processing image FFCEnable 1 Enumeration String Off FFC1 FFC2 Num 0 1 2 RW Selects FFC to be used in processing image if supported Some cameras may not suppo...

Страница 60: ...pport FFCEnable parameter White Balance White Balance parameters give you control over the individual red green and blue colors produced by the sensor in color cameras Table 28 White Balance parameter...

Страница 61: ...gleOut1 Num 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 RW Maps various internal signals to OUT1 output refer to the section 5 10 Strobe and Synchronization Controls for more information on output signals Tabl...

Страница 62: ...on Strobe2Width Integer Min 1 Max Depends on CurrentFrameTime and Strobe2Delay RW Sets Strobe 2 pulse duration in microseconds Strobe2Delay Integer Min 10 Max Depends on CurrentFrameTime and Strobe2Wi...

Страница 63: ...Requests value of Lens Status register LensStatus Integer RO Returns status of Lens after GetLensStatus runs 3 3 11 1Controller Settings Table 34 Controller Settings Parameter Name Type Value Access D...

Страница 64: ...ncoderStatus command issued ResetFocusEncoder Command WO Resets the Focus encoder 3 3 11 3 Iris Table 36 Iris parameters Parameter Name Type Value Access Description CurrentFNumber Float RO Returns th...

Страница 65: ...ess of network interface GevCurrentIPConfigurationLLA Boolean RW Indicates if Link Local Address IP configuration scheme is activated on network interface GevCurrentIPConfigurationDHC P Boolean RW Ind...

Страница 66: ...aryApplicationIPAddre ss Integer RO Indicates the address of the primary application GevMCPHostPort Integer RW Controls the port to which the camera must send messages Setting this value to 0 closes t...

Страница 67: ...icates the destination IP address for this stream channel GevSCPSPacketSize Integer Min 72 Max 16260 RW The stream packet size to send on this channel except for data leader and data trailer and the l...

Страница 68: ...et0 UserSet1 UserSet2 UserSet3 Num 0 1 2 3 4 RW Selects User Set to load save or configure Default is defined by the Factory UserSetLoad Command WO Loads User Set specified by UserSetSelector from non...

Страница 69: ...application of the occurrence of the selected Event 1 EventSelrctor values AcquisitionStart Device just started the acquisition of one or many frames AcquisitionEnd Device just completed the acquisiti...

Страница 70: ...nd saving acquired images or video on the host computer The application also collects and displays statistical information on acquired images and generates a log of data transfers between the camera a...

Страница 71: ...stalling the Software Use the installation wizard to install the Imperx Camera SDK software supplied with your camera If a previous version of the GUI software is installed on your computer you must r...

Страница 72: ...019 Page 72 of 123 Rev 1 0 Figure 33 Welcome Setup screen 4 When the License Agreement screen appears read the agreement and click I Agree Figure 34 License Agreement screen 5 On the Choose Components...

Страница 73: ...Location screen accept the default destination folder or click Browse and select a different location and then click Next and then Install The installer prompts you to uninstall any existing versions...

Страница 74: ...your software and then click Next When the Imperx website appears complete the Subscriber Registration and click Submit Figure 38 Installation Complete screen 8 On the Completing Imperx Camera SDK Set...

Страница 75: ...am Files Imperx Imperx Camera SDK Figure 41 Imperx Camera SDK file locations on your computer InstallationFolder bin contains SDK binary executable files including SDK dynamic libraries and IpxPlayer...

Страница 76: ...ra Figure 42 Connecting to a camera To connect to a camera 1 Locate and open the IpxPlayer from your desktop 2 Click Camera menu and select Connect or click the camera icon The Select Camera dialog ap...

Страница 77: ...bnet Mismatch appears highlighted in red and the OK button is not available as shown in the following figure Figure 44 Access status showing IP Subnet Mismatch To Set the IP Address 1 Click Set IP Add...

Страница 78: ...Saves changes to an opened configuration file Save Configuration As Opens the Save File dialog for saving the Camera Configuration file with a user specified file name Exit Closes the application 4 5...

Страница 79: ...t ratio Center Image Moves the center of the image to the center of display window 4 6 Saving and Loading Configurations The File menu provides a Save As function for configuration changes made in the...

Страница 80: ...ra Figure 46 Device control parameters DeviceVendorName Imperx Inc DeviceModelName Full camera part number DeviceManufactureInfo Imperx technical support 561 989 0006 DeviceVersion Camera Hardware ver...

Страница 81: ...ing process Figure 47 Version info parameters SensorType Returns the CMOS sensor type Bayer Color or Monochrome SensorModel Returns the CMOS sensor model RgsID The camera s register ID number FpgaID S...

Страница 82: ...t in horizontal dimension Enter the number of pixels to offset the image output from the left edge of the image The number must be a multiple of 8 OffsetY AOI Offset in the vertical dimension Enter th...

Страница 83: ...8 SAOI_Height Sets a SAOI height in number of lines multiples of 2 SAOI_OffsetX Sets horizontal offset from the origin to the Slave AOI The number must be a multiple of 8 SAOI_OffsetY Sets vertical o...

Страница 84: ...acquisition of the device AcquisitionStop Stops the acquisition of the device at the end of the current frame AcquisitionAbort Aborts acquisition immediately but a partially transferred image will be...

Страница 85: ...are ignored TriggerSoftware The Start SW Trigger command instructs the camera to generate one short trigger pulse to capture and read out one frame when TriggerSource is set to Software TriggerSource...

Страница 86: ...t the start of each frame BlackLevel This represents a DC offset applied to the video signal Values can range from 0 to 255 DigitalGain Sets digital gain from 1x to 4x DigitalGainRaw Allows finer cont...

Страница 87: ...s applied The POE C2000 and POE C2400 cameras do not support AGC and AEC Figure 52 Auto Gain and Auto Exposure 4 7 6 1 Control Settings GainAuto Enables automatic gain control After selecting Continuo...

Страница 88: ...4 7 6 2 Status Settings AgcGainCurrentValue Shows current status of digital gain value calculated in AGC mode in dB AgcGainCurrentValueRaw Shows current status of digital gain value calculated in AGC...

Страница 89: ...mic bad pixel correction The sensitivity increases as the value decreases You should set the BadPixelThreshold using the longest expected exposure time with the longest expected frame time at the maxi...

Страница 90: ...en and blue coefficients to achieve good color reproduction In manual mode you define and manually enter the coefficients RedCoefficient This applies the white balance correction coefficients for Red...

Страница 91: ...T1 or OUT2 active logic level to either Active Low or Active High OUT1Selector OUT2Selector Maps the camera s internal signals to the respective Output The signals are ExposureStart ExposureEnd MidExp...

Страница 92: ...e value of the pulse width in microseconds PulseGenPeriod Sets the value of the pulse period in microseconds PulseGenNumPulses Sets the number of pulses generated by the Pulse Generator To set Pulse G...

Страница 93: ...ity of the Lens Clock 4 7 11 2 Focus Settings Figure 59 Canon lens control Focus settings NearFull Drives the focus to the fully Near position FarFull Drives the focus to the fully Far position FocusS...

Страница 94: ...es the iris based on amount entered in the IrisStepValue feature OpenIrisStep Opens the iris by the amount defined in the IrisStepValue feature IrisStepValue Sets the iris step size between 1 and 127...

Страница 95: ...computer Figure 61 Transport layer control PayloadSize Provides the number of bytes transferred for each image on the stream channel including any end of line end of frame statistics or other stamp da...

Страница 96: ...ates the speed of transmission negotiated by network interface in Mbps GevCCP Enables granting privilege to an application Options are open access exclusive access or control access GevPrimary Applica...

Страница 97: ...ts timestamp 64 bit counter to 0 GevTimestampValue Reports the latched 64 bit value of the timestamp counter User Set Controls Figure 62 User set parameters UserSetSelector Points to User Configuratio...

Страница 98: ...ion Dropped frames are frames received from the camera but not transferred due to a lack of host buffers Buffer Queue Filling Shows the current filling status of the capture frames queue Figure 64 The...

Страница 99: ...linked to an appropriate camera interface The following options are available Control Channel This is a data interface linked to the camera s Device Control Channel The Control Channel is dedicated to...

Страница 100: ...mes acquired The number of frames acquired after you click the Play button Timestamp ns The current value of the timestamp in the acquired image in nanoseconds Current Block ID The current value of th...

Страница 101: ...2010 C2410 C4010 C4110 cameras 5 microseconds for C3210 camera and 30 microseconds for C4410 C5410 C6410 cameras In Standard Trigger mode the minimum exposure is equal to 1 line time This value depend...

Страница 102: ...limits When AEC and AGC are enabled exposure is always varied first until the exposure reaches the maximum limit The camera then indicates the exposure maximum limit has been reached and begins incre...

Страница 103: ...ng the exposure first within the specified min max limits until the maximum exposure limit is reached Upon reaching the maximum exposure limit the camera adds gain and changes it within the specified...

Страница 104: ...1 1031 1024 If the desired gain is in dB use the following formula Gain coefficient anti log10 Desired gain dB 20 1 1031 1024 EXAMPLES 1 Desired gain is 2 5x 2 5 1 0 1031 1024 2570 Set coefficient to...

Страница 105: ...its LSB D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 MSB Camera Output 8 bits LSB D7 D6 D5 D4 D3 D2 D1 D0 P10 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 P0 Figure 68 12 bit internal Digitization...

Страница 106: ...ow 5 9 Camera Triggering Trigger Modes The camera supports Standard and Fast Trigger modes In Standard trigger mode the camera first performs the exposure using the internal timer or external pulse wi...

Страница 107: ...n the exposure time starts by using the strobe delay feature The strobe delay should be set to the trigger period minus the exposure time in Standard trigger mode or Readout period minus exposure time...

Страница 108: ...e maximum horizontal window size H and the vertical window size V are determined by the camera s image full resolution Figure 70 Horizontal and vertical window positioning For color version with AOI e...

Страница 109: ...calculated inside the selected AOI AEC_AGC_Exclude Slave AOI is excluded from AOI used for Auto Gain Control AGC and or Auto Exposure Control AEC Luminance calculated outside the selected AOI AWB_Inc...

Страница 110: ...ections can be enabled independently or simultaneously by setting BadPixelCorrection parameter to Dynamic or FactoryAndDynamic UserAndDynamic 5 14 Flat Field Correction The camera uses a factory insta...

Страница 111: ...ients one time or continuously auto Table 45 Automatic white balance modes AWB Mode Description Off No white balance correction performed Once The camera analyzes one image frame calculates only one s...

Страница 112: ...mware loads the Work Space registers from the Factory Space Default User Space 1 2 3 or 4 as determined by a User Set Default Selector setting At any time a user can instruct the camera to load its Wo...

Страница 113: ...dent light When the camera reaches the desired exposure time it shifts the charges from each pixel photodiode onto a storage register within the pixel reads out one row at a time digitizing each pixel...

Страница 114: ...light waves strike certain surfaces they tend to reflect or refract light and obscure the imaging target A polarizer filter integrated into the camera can block certain light waves from reaching the...

Страница 115: ...5 of 123 Rev 1 0 Appendix A Spectral Response A 1 Cheetah C2000 and C2010 Spectral Response Figure 72 Cheetah C2000 and C2010 Color Spectral Response Figure 73 Cheetah C2000 and C2010 Monochrome Spect...

Страница 116: ...27 2019 Page 116 of 123 Rev 1 0 A 2 Cheetah C2400 and C2410 Spectral Response Figure 74 Cheetah C2400 and C2410 Color Spectral Response Figure 75 Cheetah C2400 and C2410 Monochrome Spectral Response S...

Страница 117: ...August 27 2019 Page 117 of 123 Rev 1 0 A 3 Cheetah C2410Y Z Spectral Response Figure 76 Cheetah C2410Y Z Color Spectral Response Figure 77 Cheetah C2410Y Z Monochrome Spectral Response Sony IMX250MYZ...

Страница 118: ...Manual August 27 2019 Page 118 of 123 Rev 1 0 A 4 Cheetah C3210 Spectral Response Figure 78 Cheetah C3210 Color Spectral Response Figure 79 Cheetah C3210 Monochrome Spectral Response Sony IMX428 Colo...

Страница 119: ...Manual August 27 2019 Page 119 of 123 Rev 1 0 A 5 Cheetah C4010 Spectral Response Figure 80 Cheetah C4010 Color Spectral Response Figure 81 Cheetah C4010 Monochrome Spectral Response Sony IMX267 Colo...

Страница 120: ...Manual August 27 2019 Page 120 of 123 Rev 1 0 A 6 Cheetah C4110 Spectral Response Figure 82 Cheetah C4110 Color Spectral Response Figure 83 Cheetah C4110 Monochrome Spectral Response Sony IMX304 Colo...

Страница 121: ...Manual August 27 2019 Page 121 of 123 Rev 1 0 A 7 Cheetah C4410 Spectral Response Figure 84 Cheetah C4410 Color Spectral Response Figure 85 Cheetah C4410 Monochrome Spectral Response Sony IMX367 Colo...

Страница 122: ...Manual August 27 2019 Page 122 of 123 Rev 1 0 A 8 Cheetah C5410 Spectral Response Figure 86 Cheetah C5410 Color Spectral Response Figure 87 Cheetah C5410 Monochrome Spectral Response Sony IMX387 Colo...

Страница 123: ...Manual August 27 2019 Page 123 of 123 Rev 1 0 A 9 Cheetah C6410 Spectral Response Figure 88 Cheetah C6410 Color Spectral Response Figure 89 Cheetah C6410 Monochrome Spectral Response Sony IMX342 Colo...

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