Allied Vision Technologies AVT Manta Скачать руководство пользователя страница 76 | Manualshive

Страница: 76 / 91

background image

Description of the data path

MANTA Technical Manual

V4.1.0

76

Color interpolation (BAYER demosaicing)

The color sensors capture the color information via so-called primary color (R-
G-B) filters placed over the individual pixels in a

BAYER mosaic

layout. An

effective BAYER



RGB color interpolation already takes place in all Manta

color version cameras.

In color interpolation a red, green or blue value is determined for each pixel. An
AVT proprietary BAYER demosaicing algorithm is used for this interpolation
(2x2), optimized for both sharpness of contours as well as reduction of false
edge coloring.

Color processing can be bypassed by using so-called RAW image transfer.

RAW mode is primarily used to

•

save bandwidths on the Gigabit Ethernet network

•

achieve higher frame rates

•

use different BAYER demosaicing algorithms on the PC
– for Manta the first pixel of the sensor is

RED

Figure 36: BAYER demosaicing (example of 2x2 matrix)

Note



If the PC does not perform BAYER to RGB post-processing, the
b/w image will be superimposed with a checkerboard pattern.

x

«
...
74
75
76
77
78
...
»

Содержание AVT Manta

Страница 1: ...Technical Manual AVT GigE Vision Cameras V4 1 0 24 June 2011 Allied Vision Technologies GmbH Taschenweg 2a D 07646 Stadtroda Germany AVT Manta...

Страница 2: ...emissions set out in the Radio Interference Regulations Pour utilisateurs au Canada Cet appareil est conforme aux normes classe B pour bruits radio lectriques sp cifi es dans le R glement sur le brou...

Страница 3: ...2B C 16 Manta G 033B C 19 Manta G 046B C 21 Manta G 125B C 23 Manta G 145B C 30fps 25 Manta G 146B C 27 Manta G 201B C 30fps 29 Manta G 504B C 31 Spectral sensitivity 33 Filter and lenses 42 IR cut fi...

Страница 4: ...of the cameras 66 Black and white cameras 66 Color cameras 66 Available Manta camera controls 67 Frame memory 75 Color interpolation BAYER demosaicing 76 Resolution and ROI frame rates 78 Manta G 032...

Страница 5: ...mail info alliedvisiontec com Allied Vision Technologies Canada Inc 101 3750 North Fraser Way Burnaby BC V5J 5E9 Canada Tel 1 604 875 8855 Fax 1 604 875 8856 e mail info alliedvisiontec com Allied Vis...

Страница 6: ...stalled the hardware and software on your PC or laptop Gigabit Ethernet network card cables http www alliedvisiontec com emea support downloads product literature hardware installation guide html Vers...

Страница 7: ...g plate see Chapter Manta board level non PoE dimensions on page 53 Chapter Manta board level C Mount on page 54 Chapter Manta board level CS Mount on page 55 Chapter Manta board level M12 Mount on pa...

Страница 8: ...t port on page 58 PoE cameras 220 g without lens see Chapter Specifications on page 16ff Corrected frame rate formulas for Manta G 033 G504 See Chapter Manta G 033B C ROI frame rates on page 79 and Ch...

Страница 9: ...hapter Frame memory on page 75 Added Mono12Packed for b w cameras and Bayer12Packed for color cameras see Chapter Specifications on page 16ff Added the following camera controls in Chapter Available M...

Страница 10: ...camera models Chapter Specifications on page 16 lists camera details and measured spec tral sensitivity diagrams for each camera type Chapter Camera dimensions on page 45 provides CAD drawings of stan...

Страница 11: ...inputs or highlighting important things bold Courier Code listings etc Input Upper case Register REGISTER Italics Modes fields Mode Parentheses and or blue Links Link Table 2 Styles Note This symbol...

Страница 12: ...de to detailed technical information of the camera and is written for experts Getting started For a quick guide how to get started read Manta Hardware Installation Guide first www For downloading the...

Страница 13: ...1 Gbit s is capable of han dling streaming image data and providing reliable transmission of image data from high performance machine vision cameras such as the MANTA cameras from AVT GigE Vision The...

Страница 14: ...ww For further information on the highlights of Manta types the Manta family and the whole range of AVT GigE cameras read the data sheets and brochures on the website of Allied Vision Technologies htt...

Страница 15: ...he CE FCC Class B Device Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide...

Страница 16: ...6 mm in air 25 4 mm 32 tpi maximum protrusion 9 7 mm see Figure 24 Manta C Mount dimensions on page 51 CS Mount 12 526 mm in air 25 4 mm 32 tpi maximum protrusion 5 1 mm see Figure 25 Manta CS Mount d...

Страница 17: ...V1 0 compliant Power requirements DC 8 V 30 V only via 12 pin HIROSE external power supply needed or PoE models Power over Ethernet IEEE 802 3at compliant Power consumption Typical 3 6 watt 12 V DC P...

Страница 18: ...may change without notice Caution Due to the small packaging and high speed of the Manta cameras take special care to maintain a reasonable operating temperature If the camera is to be operated in a w...

Страница 19: ...control Manual 0 35 dB 1 dB step auto gain select ROI Exposure time 26 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low External trigger del...

Страница 20: ...nectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperature...

Страница 21: ...control Manual 0 31 dB 1 dB step auto gain select ROI Exposure time 26 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low External trigger del...

Страница 22: ...nectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperature...

Страница 23: ...n control Manual 0 31 dB 1 dB step auto gain select ROI Exposure time 21 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low External trigger d...

Страница 24: ...nectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperature...

Страница 25: ...fps 31 fps Gain control Manual 0 33 dB 1 dB step auto gain select ROI Exposure time 38 37 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low E...

Страница 26: ...nnectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperatur...

Страница 27: ...n control Manual 0 33 dB 1 dB step auto gain select ROI Exposure time 31 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low External trigger d...

Страница 28: ...nectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperature...

Страница 29: ...fps 30 fps Gain control Manual 0 31 dB 1 dB step auto gain select ROI Exposure time 51 10 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low...

Страница 30: ...nnectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperatur...

Страница 31: ...Gain control Manual 0 32 dB 1 dB step auto gain select ROI Exposure time 38 s 60 s auto shutter select ROI External trigger event Rising edge falling edge any edge level high level low External trigge...

Страница 32: ...ectors without tripod and lens Mass 200 g without lens PoE 220 g without lens Operating temperature 5 C 45 C ambient temperature without condensation Storage temperature 10 C 70 C ambient temperature...

Страница 33: ...ote All measurements were done without protection glass without filter The uncertainty in measurement of the QE values is 10 This is due to Manufacturing tolerance of the sensor Uncertainties in the m...

Страница 34: ...ure 2 Spectral sensitivity of Manta G 032C without IR cut filter Sensor Response 0 10 20 30 40 50 60 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0 5 1...

Страница 35: ...4 Spectral sensitivity of Manta G 033C without IR cut filter Sensor Response 0 5 10 15 20 25 30 35 40 45 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0...

Страница 36: ...6 Spectral sensitivity of Manta G 046C without IR cut filter Sensor Response 0 5 10 15 20 25 30 35 40 45 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0...

Страница 37: ...8 Spectral sensitivity of Manta G 125C without IR cut filter Sensor Response 0 10 20 30 40 50 60 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0 5 10 15...

Страница 38: ...0 Spectral sensitivity of Manta G 145C without IR cut filter Sensor Response 0 10 20 30 40 50 60 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0 5 10 15...

Страница 39: ...12 Spectral sensitivity of Manta G 146C without IR cut filter Sensor Response 0 5 10 15 20 25 30 35 40 45 50 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Respon...

Страница 40: ...ure 14 Spectral sensitivity of Manta G 201C without IR cut filter Sensor Response 0 10 20 30 40 50 60 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0 5...

Страница 41: ...16 Spectral sensitivity of Manta G 504C without IR cut filter Sensor Response 0 10 20 30 40 50 60 400 500 600 700 800 900 1000 1100 Wavelength nm Quantum Efficiency Monochrome Sensor Response 0 5 10...

Страница 42: ...ses Monochrome cameras are equipped with protection glass Color cameras are equipped with IR cut filter IR cut filter spectral transmission The following illustration shows the spectral transmission o...

Страница 43: ...camera families and mod els Note Lenses with focal lengths 8 mm may show shading in the edges of the image due to microlenses on the sensor s pixel Ask your dealer if you require non C Mount lenses F...

Страница 44: ...e 1000 mm 4 8 mm 740 mm x 549 mm 1488 mm x 1103 mm 8 mm 441 mm x 327 mm 890 mm x 660 mm 12 mm 292 mm x 216 mm 591 mm x 438 mm 16 mm 217 mm x 161 mm 441 mm x 327 mm 25 mm 136 mm x 101 mm 280 mm x 207 m...

Страница 45: ...l back focal length z and sensor rota tion see Chapter Sensor position accuracy of AVT Manta cameras on page 88 Note The modular concept exists also of PoE variants with upside down GigE plug These va...

Страница 46: ...r AVT order number E 5000007 can be used for Manta as well as for Stingray and Marlin is only designed for standard housings Body size 56 mm x 32 mm x 10 mm L x W x H Figure 19 Tripod dimensions 26 50...

Страница 47: ...n has the sensor tilted by 90 degrees clockwise so that it views upwards Figure 20 Manta W90 1 x GigE Manta W90 1x GigE 105 9 x 44 x 38 L x W x H 10 5 15 1 6 6 16 6 20 22 20 2x4 5 4x 69 1 9 1 0 0 0 3...

Страница 48: ...0 degrees clockwise so that it views upwards The sensor is also rotated by 90 degrees clockwise Figure 21 Manta W90 S90 1 x GigE Manta W90S90 1x GigE 120 9 x 44 x 41 5 L x W x H 10 5 15 1 6 6 16 6 20...

Страница 49: ...has the sensor tilted by 270 degrees clockwise so that it views downwards Figure 22 Manta W270 1 x GigE Manta W270 1x GigE 105 9 x 44 x 38 L x W x H 10 5 15 1 6 6 16 6 20 22 20 2x4 5 4x 69 1 9 1 0 0 0...

Страница 50: ...egrees clockwise so that it views downwards The sensor is also rotated by 90 degrees clockwise Figure 23 Manta W270 S90 1 x GigE Manta W270S90 1x GigE 120 9 x 44 x 41 5 L x W x H 10 5 15 1 6 6 16 6 20...

Страница 51: ...cut filter Adjustment of C Mount The dimensional adjustment cannot be done by the customer All modifications have to be done by the AVT factory If you need any modifications please contact Customer Ca...

Страница 52: ...literature html Adjustment of CS Mount The dimensional adjustment cannot be done by the customer All modifications have to be done by the AVT factory If you need any modifications please contact Cust...

Страница 53: ...12 Output 2 13 Chassis GND 13 pole I O connector Molex PicoBlade Vertical Header 53047 1310 Receptacle Housing 51021 1300 Crimp Terminal 13 x 50079 8000 40 50 25 17 53 5 55 7 6 5 11 9 9 1 P 27 5 29 s...

Страница 54: ...tory If you need any adjustments please contact Customer Care For phone num bers and e mail See Chapter Contacting Allied Vision Technologies on page 5 Figure 27 Manta board level C Mount Manta board...

Страница 55: ...ory If you need any adjustments please contact Customer Care For phone num bers and e mail See Chapter Contacting Allied Vision Technologies on page 5 Figure 28 Manta board level CS Mount Manta board...

Страница 56: ...eed any adjustments please contact Customer Care For phone num bers and e mail See Chapter Contacting Allied Vision Technologies on page 5 Figure 29 Manta board level M12 Mount Manta board level versi...

Страница 57: ...tailed description of the camera interfaces GigE I O connector status LEDs and operating instruc tions see the Manta Hardware Installation Guide Chapter Camera interfaces Read all Notes and Cautions i...

Страница 58: ...h IEEE 802 3at If both interfaces are used for power I O and GigE con nector via PoE the camera will only use the power from the I O connector PoE and non PoE How can I distinguish between PoE capable...

Страница 59: ...V 0 8 V PoE Uin high 3 V 24 V up to 36 V with external resistor of 3 3 k in series Uin low 0 V 1 V Camera Input 1 GP In 1 5 6 Camera Out 1 Out Open emitter max 20 mA Camera Output 1 GP Out 1 7 Camera...

Страница 60: ...al Purpose For a detailed description of the I O connector and its operating instructions see the Manta Hardware Installation Guide Chapter MANTA input description Read all Notes and Cautions in the M...

Страница 61: ...obe commands See AVT Manta Camera Controls Outputs Output features are configured by software Any signal can be placed on any output Note For a general description of the inputs and warnings see the H...

Страница 62: ...e trigger event Exposing Exposing Active for the duration of sensor exposure FrameReadout Active at during frame readout i e the transferring of image data from the CCD to camera memory Imaging Imagin...

Страница 63: ...Term Definition User Trigger Trigger signal applied by the user hardware trigger software trigger Logic Trigger Trigger signal seen by the camera internal logic not visible to the user Table 16 Trigge...

Страница 64: ...ure Trigger Jitter Error in the Trigger Latency Time Trigger Ready indicates to the user that the camera will accept the next trigger Registered Exposure Time istheExposureTimevaluecurrentlystoredinth...

Страница 65: ...ions requiring the fastest triggering cycle time whereby the camera image sensor is exposing and reading out simultaneously then the User Trigger signal should be applied as soon as a valid Trigger Re...

Страница 66: ...fset Analog ADC Camera control HIROSE I O Luminance Luminance Gamma Gigabit Ethernet interface GigE 16 bit Luminance Frame memory 12 bit LUT 12 12 12 bit LUT 12 12 12 bit LUT 12 12 12 bit Horizontal d...

Страница 67: ...the manual AVT Manta Camera Controls http www alliedvisiontec com emea support downloads product literature html Hierarchy level 1 Hierarchy level 2 Hierarchy level 3 Hierarchy level 4 Info CameraNam...

Страница 68: ...cTriggerMode AcqStart AcqStartTriggerEvent AcqStartTriggerMode FrameRate FrameStart FrameStartTriggerDelay FrameStartTriggerEvent FrameStartTriggerMode FrameStartTriggerOverlap FrameStartTriggerSoftwa...

Страница 69: ...ath MANTA Technical Manual V4 1 0 69 ImageFormat ROI Height RegionX RegionY Width PixelFormat TotalBytesPerFrame Hierarchy level 1 Hierarchy level 2 Hierarchy level 3 Hierarchy level 4 Table 17 Availa...

Страница 70: ...nValueRG ColorTransformationValueRR DSP DSPSubregionBottom DSPSubregionLeft DSPSubregionRight DSPSubregionTop EdgeFilter Gamma Exposure Auto ExposureAutoAdjustTol ExposureAutoAlg ExposureAutoMax Expos...

Страница 71: ...UTMode LUTEnable LUTIndex LUTValue LUTLoad LUTSave LUTInfo LUTAddress LUTSizeBytes LUTBitDepthIn LUTBitDepthOut Offset OffsetValue Saturation WhiteBalance WhitebalMode Auto WhitebalAutoAdjustTol White...

Страница 72: ...entSyncIn1Rise EventSyncIn1Fall EventSyncIn2Rise EventSyncIn2Fall EventSyncIn3Rise EventSyncIn3Fall EventSyncIn4Rise EventSyncIn4Fall EventOverflow EventError EventNotification EventSelector EventsEna...

Страница 73: ...spLookbackWindow GvspResendPercent GvspRetries GvspSocketBuffersCount GvspTimeout HeartbeatInterval HeartbeatTimeout Multicast MulticastEnable MulticastIPAddress PacketSize StreamBytesPerSecond Stream...

Страница 74: ...nLevels SyncOut1 SyncOut1Invert SyncOut1Mode SyncOut2 SyncOut2Invert SyncOut2Mode SyncOutGpoLevels Stats StatDriverType StatFilterVersion StatFrameRate StatFramesCompleted StatFramesDropped StatPacket...

Страница 75: ...necessary Note The number of frames StreamHoldCapacity depends on reso lution and pixel format Listed number of frames is typical for full resolution and Mono8 Bayer8 Model Memory size Pixel format re...

Страница 76: ...el An AVT proprietary BAYER demosaicing algorithm is used for this interpolation 2x2 optimized for both sharpness of contours as well as reduction of false edge coloring Color processing can be bypass...

Страница 77: ...1 BAYER demosaicing Note Please note that on the color camera a wrongly colored border of one or two pixel wide forms on the left and right image borders This is also a consequence of BAYER demosaici...

Страница 78: ...CD theoretical max frame rate in fps of CCD according to given formula Formula 2 Manta G 032 theoretical max frame rate of CCD ROI height CCD 492 80 17 480 81 87 320 113 61 240 140 93 120 220 46 60 30...

Страница 79: ...ax frame rate in fps of CCD according to given formula Formula 3 Manta G 033 theoretical max frame rate of CCD ROI height CCD 492 88 78 480 90 81 320 130 63 240 167 32 120 289 11 60 454 52 30 636 65 1...

Страница 80: ...ame rate in fps of CCD according to given formula Formula 4 Manta G 046 theoretical max frame rate of CCD ROI height CCD 580 67 54 492 88 78 480 90 81 320 130 63 240 167 32 120 289 11 60 454 52 30 636...

Страница 81: ...rate in fps of CCD according to given formula Formula 5 Manta G 125 theoretical max frame rate of CCD ROI height CCD 964 31 02 768 37 43 600 45 48 480 53 74 320 70 92 240 84 42 120 118 13 60 147 60 30...

Страница 82: ...n fps of CCD according to given formula Formula 6 Manta G 145 theoretical max frame rate of CCD ROI height CCD 1038 16 57 960 17 76 768 21 59 640 25 21 480 31 89 320 43 39 240 52 93 120 78 99 60 104 7...

Страница 83: ...ps of CCD according to given formula Formula 7 Manta G 145 30fps theoretical max frame rate of CCD ROI height CCD 1038 31 17 960 33 27 768 39 89 640 45 99 480 56 86 320 74 46 240 88 08 120 121 41 60 1...

Страница 84: ...e in fps of CCD according to given formula Formula 8 Manta G 146 theoretical max frame rate of CCD ROI height CCD 1038 17 88 960 19 02 768 22 57 640 25 78 480 31 36 320 40 00 240 46 40 120 61 05 60 72...

Страница 85: ...s of CCD according to given formula Formula 9 Manta G 201 theoretical max frame rate of CCD ROI height CCD 1234 14 71 1200 15 07 960 18 21 768 21 84 640 25 21 480 31 21 320 40 97 240 48 56 120 67 24 6...

Страница 86: ...max frame rate in fps of CCD according to given formula Formula 10 Manta G 201 30fps theoretical max frame rate of CCD ROI height CCD 1234 30 00 1200 30 75 960 37 38 768 45 17 640 52 45 480 65 71 320...

Страница 87: ...CD according to given formula Formula 11 Manta G 504 theoretical max frame rate of CCD ROI height CCD 2056 9 23 1600 11 22 1200 13 86 960 16 12 768 18 55 640 20 63 480 23 97 320 28 62 240 31 68 120 37...

Страница 88: ...sor case D camera body pixel area AVT Manta series Method of Positioning Optical alignment of photo sensitive sensor area into camera front module lens mount front flange Reference points Sensor Cente...

Страница 89: ...s 59 common vcc outputs 59 consequence BAYER demosaicing 77 D data path 66 declaration of conformity 15 document history 6 duration of sensor exposure 62 E EMVA 13 European Machine Vision Association...

Страница 90: ...64 Readout definition 64 Registered Exposure Time signal 64 RoHS 2002 95 EC 15 RS232 59 RxD_RS232 59 S sensor position accuracy 88 sensor row readout cycles 64 software trigger 62 specifications 16 sp...

Страница 91: ...igger definitions 63 trigger jitter definition 64 Trigger Latency Time 64 trigger latency definition 64 trigger ready signal 64 trigger rules 64 tripod adapter 46 tripod dimensions 46 types Manta GigE...

Отзывы:

Нет отзывов

Похожие инструкции для AVT Manta

Бренд: NEC Страницы: 146

Бренд: EasyIO Страницы: 18

Бренд: Kärcher Страницы: 4

Бренд: C&C Страницы: 17

Бренд: OEM Страницы: 8

Бренд: ABB Страницы: 102

Бренд: Klimaire Страницы: 5

Бренд: Elo TouchSystems Страницы: 2

Бренд: Barco Страницы: 4

Бренд: CAME Страницы: 128

Бренд: Kelly Страницы: 37

Бренд: CALEFFI Страницы: 8

Бренд: Roger Страницы: 2

Бренд: National Instruments Страницы: 14

Бренд: Sturtevant Richmont Страницы: 73

Dynamic Boiler Controller

Бренд: Intiel Страницы: 25

Бренд: OBO Bettermann Страницы: 6

Rite-Temp K-8304-K

Бренд: Kohler Страницы: 2

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды