TMC’s FRUC (Frame Rate Up-Converter) for 4K RTL Core utilizes proprietary ”DMNA- MEMC” (Motion Estimation and Motion Compensation) algorithm which generates high accuracy and non-artifact interpolating frames with compact circuit resource. By inserting the interpolating new frames into the original frames, the smooth 4K video images can be generated
Frame Rate Converter for 4K
Overview
Key Features
- TMC’s FRUC utilizes “MEMC” algorithm optimized by DMNA.
- Extremely small generations of halo, judder, and artifact on the interpolating frames.
- 2:2 pull down and 2:3 pull down detections are implemented.
- Processing functions for motionless section, scrolling ticker, and screen edge are implemented.
- Multiple latency modes can be set.
- Parameters for interpolation can be set from outside of the core.
- Implementation to FPGA is possible.
Benefits
- Input & Output formats : YUV 4:2:0 / 4:2:2 / 4:4:4 / RGB
- Resolution : ~4K
- Frame rate : Input = 24, 30, 48, 50, 60fps Output = Max. 240fps
- Frame Conversion rates : x2, x4, x5, x8, x10
- Input / Output interface : Raster scan format (customization available)
Block Diagram
Technical Specifications
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