Kaya Instruments Komodo CoaXPress Manual

Frame grabbers color geometric distortion correction

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International Distributors
KAYA Frame Grabbers
Color Geometric
Distortion Correction
Sky Blue Microsystems GmbH
Geisenhausenerstr. 18
81379 Munich, Germany
+49 89 780 2970, info@skyblue.de
www.skyblue.de
In Great Britain:
Zerif Technologies Ltd.
Winnington House, 2 Woodberry Grove
Finchley, London N12 0DR
+44 115 855 7883, info@zerif.co.uk
www.zerif.co.uk

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Summary of Contents for Kaya Instruments Komodo CoaXPress

  • Page 1 KAYA Frame Grabbers Color Geometric Distortion Correction International Distributors In Great Britain: Sky Blue Microsystems GmbH Zerif Technologies Ltd. Winnington House, 2 Woodberry Grove Geisenhausenerstr. 18 81379 Munich, Germany Finchley, London N12 0DR +49 89 780 2970, info@skyblue.de +44 115 855 7883, info@zerif.co.uk www.skyblue.de www.zerif.co.uk...
  • Page 2: Table Of Contents

    Contents Figures and Tables ....................2 Introduction ......................3 Safety Precautions ..................3 Disclaimer ...................... 4 Start-up guide overview ..................5 Overview ....................... 5 Color Geometric Distortion Correction ..............6 1-D multi-spectral spatial correction ............. 6 Spatial Correction Principle ................6 4.2.1 Interpolation ..................
  • Page 3: Figures And Tables

    1 Figures and Tables Index of Tables ............... 8 1 : C ABLE OLOR TRANSFORMATION CONTROL PARAMETERS ...................... 9 2 : S ABLE YSTEM INPUT LINES ................... 10 3 : M ABLE ETADATA CONTROL PARAMETERS KAYA Frame Grabbers Color Geometric Distortion Correction...
  • Page 4: Introduction

    2 Introduction 2.1 Safety Precautions Please take a minute to read carefully the precautions listed below in order to prevent unnecessary injuries to you or other personnel or cause damage to property.  Before using the product, read these safety precautions carefully to assure correct use. ...
  • Page 5: Disclaimer

    2.2 Disclaimer This product should be used for interfacing of imaging devices and acquiring of video streams. KAYA Instruments assumes no responsibility for any damages resulting from the use of this product for purposes other than those stated. Even if the product is used properly, KAYA Instruments assumes no responsibility for any...
  • Page 6: Start-Up Guide Overview

    3 Start-up guide overview 3.1 Overview The purpose of this document is to describe the configuration and usage of the Color Geometric Distortion Correction and the Metadata insertion mechanism. Both are hardware based implemented for faster performance and easily controlled from software using Gen<i>cam interface.
  • Page 7: Color Geometric Distortion Correction

    Color Geometric Distortion Correction 4.1 1-D multi-spectral spatial correction The corrector compensates spatial distortion along a single image line. The same correction is applied on all the lines of the captured image. For every incoming line of “raw” RGB24 pixels, the corrector delivers one line of “corrected” RGB24 pixels having the same length.
  • Page 8: Configuration Steps

    Color Geometric Distortion Correction 4.3 Configuration steps To configure the Color Distortion Corrector the following steps should be taken: 1. A color channel(Blue, Green Red) should selected setting “ColorDistortionCorrectionSelector” 2. The mode of data loading should be set to “Normal” using the parameter “ColorDistortionCorrectionLoadMode”.
  • Page 9 Color Geometric Distortion Correction The color Geometric Distortion Correction parameters are described in Table 1. Possible values Gen<i>Cam Parameter Description Type Remarks Gen<i>Cam name Value name Gen<i>Cam Category: ExtendedStreamFeatures \ ColorGeometricDistortionCorrection Distortion Color channel ColorDistortionCorrectionSelector Enumeration DistortCorrect Correction select for ChannelBlue Selector Distortion...
  • Page 10: Color Geometric Distortion Correction

    Color Geometric Distortion Correction 5.1 Metadata Insertion When the Metadata insertion feature is activated, some Metadata information will be delivered along or instead to the data stream. The inserted information will be configured according to selected Metadata insertion mode. 5.1.1 Mode1 When the Metadata insertion Mode1 is activated, the first 10 bytes of each image line are replaced by a fixed set of metadata information as follows: ...
  • Page 11 Metadata Insertion Control The metadata control parameters are described in Table 3. Possible values Gen<i>Cam Parameter Description Type Remarks Gen<i>Cam name Value name Gen<i>Cam Category: ExtendedStreamFeatures \ MetaDataControl Meta Data Inserts metadata MetaDataMode Enumeration 0 Disable Enable information Mode1 Mode according to selected mode Table 3 : Metadata control parameters...

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