VNS GeoBox G-602 Quick User Manual Download Page 23

G-602 

 

22 

correction in each projector.   

 

Support cylindrical screen and irregular curve screen edge blending. 

  Color Uniformity adjustment in gain and offset across entire display is 

available. Minimum adjusting range is 64x64 pixels. 

Video Wall 

  Image split, crop and assign display location. 

  Pixel based overlap adjustment in all edges, up to 15x15 matrix displays. 

  Overlap pixel adjustments up to 900 pixels for image position shift, bezel 

compensation and creating overlap region for edge blending. 

  Connect with 4k/2k input signal and split the image for display devices without 

additional PC, image splitter or other devices. 

  Serve as video wall controller for irregular video wall display up to 15x15 

matrix display from single input source. 

High end video 

processing and 

de-interlace 

 

10-bit 4:4:4 full sampling processing with 3D motion adaptive de-interlace, 

low angle algorithm (similar to Faroudja®  DCDi) and 3:2/2:2 movie mode 

detecting and recovery. 

 

True 10-bit data processing with high end scaling. 

 

24Hz/50Hz-in / 24Hz/50Hz-out without frame repeat or loss. 

3D stereoscopic 

display 

  Auto decode 3D signals for passive 3D display, including signal source from 

Blue Ray, STB, game console, media player and PC. 

  Auto decode Stereoscopic Player/ Nvidia 3D Vision 1080p @120Hz 3D 

format and Blue Ray 1080p 24Hz 3D signal into 720p/XGA 120Hz signal for 

active 3D display. 

  Support standard HDMI 1.4a 3D formats, including 1080p/24Hz full HD, Side 

by Side, Top-Bottom, frame sequential & Line interleaved (line by line). 

  Support 3840x1080 Full HD Side by side 3D format and SONY 1080i/60Hz 

frame packed 3D. 

  Zero latency in RH/LH eye image to get the most comfortable 3D. 

  Precise geometry stacking alignment and allow 2D/3D in the same setup with 

clear image and OSD menu. 

  3D display can be on flat and curved screen. It can be expanded by more 

projector image stacking or edge blending. 

Image flip and 

rotation 

  Image 180 degrees rotation 

  Image flip: Left/Right, Top/Bottom 

  Geometry alignment can implement small angle image rotation. 

Color adjustment 

  Preset color: Standard, sRGB, Reddish, Bluish 

  Discrete RGB gain adjustment 

  Brightness, contrast, hue, saturation, sharpness adjustment. 

  White balance and color uniformity adjustment. 

  All the above color adjustment will apply to both channels. 

Aspect ratio 

  Full screen or maintain input signal original aspect ratio. 

  Switch between 2.35:1 & 16:9 aspect ratio   

  Other aspect ratio can be changed by EDID setting and through Video Wall 

and Geometry adjustment function. 

Summary of Contents for GeoBox G-602

Page 1: ...G 602 Quick User Guide Dual channel Universal Curved Screen Edge Blender Technical support E mail sales vnstw com Tel 886 2 8751 2785 Cell 886 935 678 033 Skype vns inc Version 3 02 Website www vnstw...

Page 2: ...lity fine tuning 12 4 13 System power ON OFF setting 12 4 14 Enable Black screen while no input signal or mode change 13 4 15 Save all settings into Profile Index 13 4 16 Thermal drift in projector im...

Page 3: ...r does not assume responsibility for consequential damages expenses or loss of revenue inconvenience or interruption in operation experienced by the customer Warranty service shall not automatically e...

Page 4: ...ds Independent color white balance adjustment for each projector overlapped area color correction and non overlapped area black level uplift are also standard functions in G 602 Users can see real tim...

Page 5: ...h During installation setup process please apply FHD signal to the system for easy setup After finish the setup user can select optimized EDID from OSD menu to get optimized video quality i The optim...

Page 6: ...r needs to save the setting into GeoBox through the OSD menu Anyplace Gwarp Pro select UserMap 1 10 to save the settings Then PC can be removed u When Power Off ON GeoBox it will maintain the final se...

Page 7: ...ll the equipment in the signal pipe line should be able to support this resolution or higher It includes signal source output edge blending processor and the total resolution of the projectors after e...

Page 8: ...the same as Excel calculation To apply 1080p signal is recommended After system setup user can use any input resolution i Press INFO hotkey to check if the final in out timings are the same as expect...

Page 9: ...g Excel Spread Sheet calculation user has some flexibility to determine the overlap region size by different projector resolution lumens and number of projector a Please reserve at least 214 overlappe...

Page 10: ...images from two projectors on curved screen with good quality without Gwarp PC Tool 37 5 overlap region The adjusting points in projector A B will be separated in overlap region and increase geometry...

Page 11: ...t port c Select output resolution to be the same as projector native display resolution d Check input output LED indicators to make sure to have correction system connection 4 8 Geometry alignment by...

Page 12: ...l be reset and only keep 3x3 grid point information i In ideal condition all grids in edge blending area between two adjacent projectors should be aligned together In some special case the vertical li...

Page 13: ...e same value The difference shall not be over 2 pixels c If user still sees some blurred image in edge blending area please increase or decrease Overlap value in Video Wall setting to improve video qu...

Page 14: ...of many factors projector characteristics projector setting screen ambient light and GeoBox setting b Banding in overlap area under dark environment is caused by light leakage in the projector optic...

Page 15: ...p to 5 different display profiles Profile menu will save load two channel settings at the same time b After finish all the procedures please power off and power on the system again to check if the res...

Page 16: ...again and cause edge blending issue c Please disable projector VGA input automatic alignment function to avoid image shift d If possible please apply digital signals for both input and output in GeoBo...

Page 17: ...geometry alignment After 5x5 or 9x9 alignment if user want to re adjust 4 corners position user can go back to do 2x2 alignment d For most of the applications we propose to follow 2x2 3x3 5x5 9x9 17x...

Page 18: ...channels from CH1 CH4 Input Output resolution and Profile Index settings will remain the same without reset 6 2 Warp Adjust M Change Adjust mode from 2x2 3x3 5x3 5x5 CTRL Arrow Select control point A...

Page 19: ...int B or press CTRL Arrow to implement A value to continuous points 7 EDID setting Selectable EDID setting and programmable EDID function are added into GeoBox a GeoBox can support big range of input...

Page 20: ...idth issue 5 Once it happens please reset the system and select different settings Once it normally displays no side effect will happen again 9 Screen Selection a Gain value less than 1 5 will be reco...

Page 21: ...est performance Usually Standard or Native display mode will provide easier color fine tune f Please select gamma 2 2 for edge blending Different gamma settings and affect the video quality in overlap...

Page 22: ...y alignment through manual operation without PC via remote controller or front panel keypads Up to 17x17 grid points geometry alignment through Gwarp PC tool Users can see real time geometry alignment...

Page 23: ...ignal source from Blue Ray STB game console media player and PC Auto decode Stereoscopic Player Nvidia 3D Vision 1080p 120Hz 3D format and Blue Ray 1080p 24Hz 3D signal into 720p XGA 120Hz signal for...

Page 24: ...One PC tool can control 2 projectors simultaneously ID for each GeoBox Convenient for system installation and control Selectable Background color 10 different geometry and color uniformity settings 5...

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