- VIDEO EDGE BLENDING PROCESSOR FULL
- VIDEO EDGE BLENDING PROCESSOR ANDROID
- VIDEO EDGE BLENDING PROCESSOR SOFTWARE
- VIDEO EDGE BLENDING PROCESSOR PC
The image distortion should be controlled under 30% to get good text quality. Short throw ratio will cause more image distortion although the installation distance can be shorter. If the screen is curved, user needs to consider the throw ratio of the projector. Conventional projector will shorten the life time if it is installed at portrait direction. In this case, user need to select laser projector. If user wants to increase the image height, to do portrait direction edge blending should be considered. User needs to choose based on the application and the budget. Conventional lamp will last for 3000-4000 hours and Laser can last for 20,000 hours. The life of the lamp is important for public display for long hours.
This contrast ratio should be NATIVE but not DYNAMIC contrast ratio. Usually, DLP projector will have higher native contrast ratio than LCD projector. If the environment is in dark room, user needs to select a higher native contrast ratio projectors to reduce the banding issue in the overlap region due to projector optical light leakage. Usually, commercial projector above 5000 Lumens from famous brand names should be OK to use. The projector should have good gamma correction and accurate color to avoid the difficulty in image quality fine tune. Simple hardware structure, more reliable and longer life time.
VIDEO EDGE BLENDING PROCESSOR PC
No need to use the same PC and get trouble for virus issue. For school application, the teacher can use his own Notebook PC freely.Easy to have PIP/POP with multiple external signal sources.
VIDEO EDGE BLENDING PROCESSOR ANDROID
Scheduling and content control can be implemented through low cost Android media player or IP media.The setting can be stored inside the Box and recalled at any time. Two edge blended image plus one independent image.One edge blended image across three projectors.Flexible display: Three types of flexible display for 3 projector edge blending:.Easy to reach high system resolution through multiple input signal sources or low cost synchronized media players.More flexible and easier for image cropping, aspect ratio adjustment and curved alignment.
VIDEO EDGE BLENDING PROCESSOR SOFTWARE
In general, PC software system requires more cost for long term operation. Once PC breakdown or OS change, user may need to pay extra charges for software installation. Usually End user needs to buy service package after installation. On the contrast, PC system requires specific software and dedicated person to do it. User can use remote controller to shift the image back to original locations within few seconds. Convenient after service with low cost: Projection position shift will occur due to material deformation, thermal issue, installation, lamp change and earth quake.Lower the entry barrier for simple project implementation. Able to do system setup through remote controller or keypad without PC system.
VIDEO EDGE BLENDING PROCESSOR FULL
For example, WUXGA image is 16:10 and Full HD is 16:9. The projection image size from the projector will be determined by the native resolution. The image size will be also one of the major factor.
This resolution is calculated from the pojector native resolution.