Partial Scan horizontal cropping, Window ROI | Faber M640, M1600

Partial Scan (horizontal cropping)

Genie also can crop the acquisition horizontally by grabbing less pixels on each horizontal line. Additionally a horizontal offset value will start the grab from any pixel count, as shown in the following figure. Note that horizontal cropping does not increase the maximum frame rate due to the CCD readout architecture.

Horizontal Crop

Horizontal Scan offset

Active Horizontal Scan

Window ROI

Vertical and Horizontal Cropping can be combined to grab only a region of interest (ROI). Besides eliminating post acquisition image cropping done by software in the host computer, a windowed ROI grab reduces the bandwidth required on the Gigabit Ethernet link since less pixels are transmitted. See "CamExpert Image Buffer and ROI Parameters" on page 40 to use CamExpert to configure image cropping.

38 • Operational Reference

Genie Monochrome Series-GigE Vision Camera

Image 40

Faber M640, M1600, M1024, M1400 user manual Partial Scan horizontal cropping, Window ROI

Contents

Genie Monochrome Series Genie Framework M640 M1024 M1400 M1600 CA-GENM-MUM00 Contents Ynchronization T Iming Sapera Camexpert Guide Dalsa Contact Information Genie Monochrome Series Overview Description Genie Application Advantages Camera Sensor Size Resolution Genie Cables & Accessories sold separately Product numberProduct Part Numbers Fps Product Number Camera Performance Specifications Supported Industry Standards Genie Sensor OverviewCertifications RoHS Genie M640-1/2 Specifications Item / Feature Specification Genie M640-1/3 Specifications Genie M1024 Specifications Genie M1400 Specifications ICX267AL Genie M1600 Specifications Sapera LT Library with optional Processing Application Development OverviewGenICam Environment Page Installing the Genie Camera Supported Network ConfigurationsUsing Genie with Ethernet Switches GigE Network Adapter Guideline Using Genie with a Vlan Ethernet Switch Installation Overview & PreparationsNetwork and Computer Overview Sapera LT Library Installation Installation Overview Procedure Genie CD Package InstallationGigE Server Verification Connectors Connect the Genie Camera Status LED Codes LED State Definition Typical LED States on Power Up Genie IP Configuration SequenceGigE Server Status Optimizing the Network Adapter used with Genie Increasing Adapter Buffers and Jumbo Frames Select NIC Advanced Configuration Properties Receive Descriptors Running the Network Configuration Tool Jumbo Frames Updating Genie Firmware Page Quick Test with CamExpert About the User-Defined Camera Name Operational Reference Access Via CamExpertCamera and Sensor Information Power-up Configuration Read Only ParametersUser Set Parameters Parameter Description Sapera Camera Information via Sapera LT or GenICam Applications Sensor Controls Sensor Parameters Controls Via CamExpert Controls on Gain and Black Level Controls Partial Scan vertical cropping Partial Scan-Window ROIVertical Lines M640 M1024 M1400 Acquired Partial Scan horizontal cropping Window ROI Window ROI Control via Sapera LT or GenICam Applications CamExpert Image Buffer and ROI Parameters Binning Trigger Modes Binning Control via Sapera LT or GenICam Applications Exposure Controls Free-running Programmable Exposure External Trigger Programmable Exposure External Trigger Level-controlled Exposure Exposure Controls via Sapera LT or GenICam Applications Synchronous Mode Synchronization Timing Reset Mode Synchronization Mode via Sapera LT or GenICam Applications CamExpert I/O Controls Dialog Parameter Description General Inputs Settings Via CamExpert External Input Signal Opto-coupler & Debounce CircuitGeneral Inputs Input Controls via Sapera LT or GenICam Applications TriggerSelector = not used General Outputs Settings via CamExpert Strobe and General Outputs Open and Close Output Settings Strobe On Start of Exposure Event Mode Pulse On Valid Trigger Event Mode Pulse On Invalid Trigger Event Mode Pulse On Start of Readout Event Mode Pulse On End of Readout Event Mode Pulse On End of Acquisition Event Mode Pulse On Input 1 or Input 2 Event Modes Output Control via Sapera LT or GenICam Applications Genie Processing FeaturesLookup Table LUT LUT Control via Sapera LT or GenICam Applications Sapera++ classes used Flat Field Correction Calibration Procedure Flat Field Image Shading Correction CamExpert Flat Field Calibration Menu Using Flat Field Correction Horizontal Image FlipVertical Internal Image Test Patterns Genie test patterns are Test Image Select via Sapera LT or GenICam Applications EventsSapera Callbacks Event Selection via GenICam Applications Transfer Event Name Description Network Controls & GigE Vision Parameters CamExpert GigE Vision Parameters Network Controls via Sapera LT or GenICam Applications Genie Power-up Configuration ROI Power-up Control via Sapera LT or GenICam Applications Sapera Supported Features ListAccessing Features with Sapera++ LT Feature Type String Feature Type EnumFeature Name Access Type Value Feature Name Access Type Values LUTFormat Feature Type INT32 Feature Name Access Type Exponent Sample Value Feature Type Bool Feature Interdependence Diagrams Trigger Enable True Trigger Enable False Vertical Binning Output SelectorHorizontal Binning Network Configuration Mode Pixel FormatPage Network Tools IP Configuration Mode DetailsLink-Local Address LLA Dhcp Dynamic Host Configuration Protocol Persistent IP Network Configuration Tool Quick Genie Network Configuration System Information and Configuration Network Card Information and Configuration NIC IP and Network Imaging Driver Assignment Recovering a Camera with an Unknown Persistent IP To recover a Genie Sapera GigE Server Details Creating a Status Report Status Window Description Using CamExpert with Genie Monochrome Cameras Sapera CamExpert Guide CamExpert Panes CamExpert LUT Controls Software trigger button Bit Invert LUT Technical Specifications Mechanical Specifications Pin Hirose Connector Signal Details ConnectorsPin Direction Genie Signal see details below External Inputs Genie Signal Electrical DetailsInput Electrical Parameter Description Value RJ45 LAN Ethernet Connector Details External OutputsOutput Electrical Parameter Description Value Network Connection Network Activity Camera Status LED Optical ConsiderationsIllumination Light Sources Magnification and Resolution FiltersLens Modeling Primary Points in a Lens System Electrostatic Discharge and the CCD Sensor Sensor Handling InstructionsProtecting Against Dust, Oil and Scratches Cleaning the Sensor Window Environment Ruggedized RJ45 Ethernet Cables Computer Requirements for Genie Cameras Ethernet Switch RequirementsHost PC System Ethernet to Fiber-Optic Interface Requirements EC & FCC Declaration of Conformity Problem Type Summary TroubleshootingOverview Device Available but with Operational Issues Device IP ErrorDevice Not Available Installation Issues and Functional Problems GigE Server Warning Example 1a IP error with multiple NICs GigE Server Warning Example 1b IP error with multiple NICs GigE Server Warning Example 2 Subnet Mask or IP error GigE Server Warning Example 3 Filter Driver CorSnid Disabled Device Available with Operational Issues Firmware Updates Streaming Error No Acquisition with a Timeout Message Power Failure During a Firmware Update-Now What?Disabling Windows Firewall Turning Windows Firewall Off Cabling and IP Configuration Issues Test a Genie Using Internal Test PatternsStreaming Video grab Issues Grab has Random Bad Data or Noise Grab Remains BlackGrab has Random Bad Data or Noise Case Laptop Computer Networking Issues Configuration Recommendations with Laptops Problems when Changing the Laptop NIC Multiple Camera Issues Ethernet Switch IssuesProblems with Disconnecting NICs Camera Exposure Issues No camera exposure when expected Verifying Network Parameters VPN Driver Interference Troubleshooting Genie Monochrome Series-GigE Vision Camera Genie Sales Information Dalsa Contact InformationInternational/Canada Genie Technical Support Glossary of Terms Acquiring an image frame SAT Glossary of Terms Genie Monochrome Series-GigE Vision Camera Index Genie Monochrome Series-GigE Vision Camera Index Index Genie Monochrome Series-GigE Vision Camera Genie Monochrome Series-GigE Vision Camera Index