Multi-Projector Edge Blending and Warping

Control how one image becomes multiple synchronized outputs

Compare models below or download brochure

Quick Capabilities Overview

Overlap & Edge Blending

Define overlap region and seamless transitions

Image Splitting

Divide one source into multiple projector outputs

Geometry Alignment

Correct distortion on curved or irregular projection surfaces

Signal Synchronization

Keep outputs frame-synchronized and stable

FPGA-Based Processing

Consistent signal behavior regardless of PC or GPU performance

What You Can Control in the System

Image Splitting and Layout

A single input signal can be divided into multiple output regions.

  • define how the image is split across projectors
  • assign position and size for each output
  • support irregular layouts (not limited to grid structures)

This allows one content source to drive the entire projection system.

Overlap and Edge Blending

A single input signal can be divided into multiple output regions.

  • define how the image is split across projectors
  • assign position and size for each output
  • support irregular layouts (not limited to grid structures)

This allows one content source to drive the entire projection system.

Advanced Geometric adjustment

Adjust image geometry for curved or irregular surfaces using multi-point warping and fine grid control.

image warp, geometric alignment

Signal Synchronization

All outputs are processed and synchronized inside the system.

  • frame-locked outputs across all channels
  • stable timing between projectors
  • consistent behavior regardless of source device

This prevents visible mismatch between adjacent images.

Per-Output Image Control

Each projector output can be adjusted independently.

  • scaling and cropping per output
  • rotation (portrait / landscape / angled setups)
  • aspect ratio adjustment
  • position shift without changing source content

This is useful when projectors are not installed in perfect symmetry.

Input Flexibility

The system accepts a wide range of input formats.

  • up to 4K / 8K input depending on model
  • support for non-standard resolutions
  • programmable EDID to match system requirements

This allows connection to PCs, media players, and servers without redesigning content.

What This Means in Practice

GeoBox: Real-Life Examples

Multiview on Ultra high resolution LED wall

Projecting on one wide screen

A design example for edge blending multiple projectors

Projection based Simulator

A reference design of projection based flight simulator. Projecting on a curved wall measuring approximately 6 meters wide and 1 meter high.

Choose the Right Processor for Your Projection System

UD100 series

For UHD projection systems
Edge blending, warping, and output control for 4K/UHD workflows.

M810 / 800EX Series

For WUXGA projection systems
Edge blending, warping, and output control for WUXGA workflows.

G112

For compact blending systems
A lighter processor for smaller projector setups.

UD100M810/M800EXG112
Input ports
HDMIYESYESYES
Display PortYESYESNO
VGANOYESNO
Output ports
HDMIYESYESYES
HDMI Loop outYESYESNO
Maximum input resolution7680x2160@30hz or 7680x1200@60hz7680x2160@30hz or 7680x1200@60hz3840x2160@30hz
Maximum output resolution4096x2160@60hz2048x1080@60hz or 1920x1200@60hz2048x1080@60hz or 1920x1200@60hz
HDCP2.2/1.42.2/1.41.4
Warpping fine-tuned (120x68)Up to 120x68Up to 120x68Up to 17x9
Edge blendingYES (except UD101L)YES (except M810L)YES
Black level upliftYESYESNO
Control over PC toolYESYESNO
Data back up in PCYESYESNO