Wpafb 2010
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The document discusses TNO Defence's INVIS integrated night vision surveillance system. It can fuse visual, near-infrared, and long-wave infrared imagery to increase detection capabilities at night. It uses color transfer techniques to apply natural daytime colors to the fused nighttime imagery for easier scene interpretation. The system also includes image enhancement algorithms and the ability to generate synthetic imagery based on sensor data to help users understand scenes. A field experiment was conducted in 2010 to test the system.
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Wpafb 2010
- 1. TNO Defence, Security and Safety INVIS I ntegrated N ight Vi sion S urveillance and Observation System Lex Toet & Sjaak Kriekaard
- 5. Sample Based Color Transfer TNO Defence, Security and Safety color photograph visual NIR vis + NIR recolored
- 6. Color the Night: Applying D a y t i m e C o l o r s to Nighttime Imagery TNO Defence, Security and Safety Thermal Imagery Intensified Imagery Color Reference Image Resulting Imagery
- 7. TNO Defence, Security and Safety Visual Thermal Grayscale fused Color fused image
- 8. Gecko: portable real time Visual + NIR fusion TNO Defence, Security and Safety
- 9. Visual + NIR Fusion: Gecko principle TNO Defence, Security and Safety
- 10. Gecko: Visual + NIR TNO Defence, Security and Safety < 700 nm > 700 nm
- 11. TNO Defence, Security and Safety Gecko system Visual Thermal RG Gecko NVG photo
- 12. Viper: Portable Real time Visual + Thermal Fusion TNO Defence, Security and Safety eye pinhole
- 13. Viper system: principle TNO Defence, Security and Safety
- 14. Image Intensifier Thermal camera TNO Defence, Security and Safety Intevac NightVista E1100 FLIR A10 Viper: portable real time Visual + Thermal fusion
- 15. Viper: combined Visual + Thermal Imager TNO Defence, Security and Safety
- 16. Viper: Visual + Thermal TNO Defence, Security and Safety
- 17. TNO Defence, Security and Safety Visual Thermal RG Viper Photo Viper system
- 18. Gecko bands NVG > 700nm NVG < 700nm Daytime image Gecko image
- 19. Themal NVG Viper bands Viper image Daytime image
- 21. TNO Defence, Security and Safety INVIS sensor suite layout
- 22. TNO Defence, Security and Safety Photonis Intensified Camera Unit (ICU PP3000L) XenICs Gobi 384 infrared microbolometer INVIS sensors
- 23. TNO Defence, Security and Safety Viewing window displays
- 24. LWIR Visual NIR GPS - compass Data storage Network connection
- 25. TNO Defence, Security and Safety INVIS mounted on all terrain mobile platform
- 26. TNO Defence, Security and Safety Visual NIR LWIR RGB Photo Color the Night DNR LACE
- 27. Color the Night Visual NIR LWIR
- 28. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 29. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 30. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 31. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 32. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 33. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 34. TNO Defence, Security and Safety Color the Night Visual NIR LWIR
- 40. Noise reduction NIR VIS LWIR
- 41. Noise reduction for I 2 Normal DSR1 DSR1+low LACE NIR image
- 42. Noise Reduction and LACE on I 2 images
- 43. Noise Reduction and LACE on LWIR images
- 44. weak LACE vs strong LACE
- 45. Original images, RGB fusion Original images, Color-the-Night fusion Enhanced images, RGB fusion Enhanced images, Color-the-Night fusion
- 46. No enhancement DSR1 + SBNUC DSR1 + SBNUC; LACE before CtN DSR1 + SBNUC; LACE after CtN
- 47. Color-the-Night & LACE No LACE Low LACE before CtN Low LACE after CtN High LACE before CtN High LACE after CtN
- 50. TNO Defence, Security and Safety Synthetic Scene Generation
- 51. TNO Defence, Security and Safety
- 52. TNO Defence, Security and Safety Corresponding LWIR and synthetic images in 1st person perspective LWIR Synthetic
- 53. TNO Defence, Security and Safety Corresponding LWIR and synthetic images in 3rd person perspective LWIR Synthetic
- 54. TNO Defence, Security and Safety LWIR synthetic synthetic Switching walls on --- off
- 55. TNO Defence, Security and Safety LWIR synthetic synthetic Switching vegetation on --- off
- 56. TNO Defence, Security and Safety LWIR Material view
- 57. TNO Defence, Security and Safety Visual NIR LWIR RGB
- 58. TNO Defence, Security and Safety Photo RGB Color the Night DNR LACE
- 59. TNO Defence, Security and Safety Synthetic scene RGB Color the Night DNR LACE
- 60. TNO Defence, Security and Safety Visual NIR LWIR RGB
- 61. TNO Defence, Security and Safety Photo RGB Color the Night DNR LACE
- 62. TNO Defence, Security and Safety Synthetic scene RGB Color the Night DNR LACE
- 63. June 2010: Data Collection Experiment on Military Base in the Netherlands
- 65. The Targets
- 68. Visual NIR LWIR
- 69. The End
Editor's Notes
- Another way to derive a lookup table that can be used to map false colored multiband images to natural colored ones is based on corresponding samples from a daylight photogtraph and multiband sensor images of the same scene.
- Ori Ce2 Dsr1 DSr1+ce2