Scaler IP - BSCALE
Overview
BTREE’s BSCALE enlarges or reduces the input video to fit the panel size. Polynomial Interpolation (PI) is the basic algorithm, and also various methods such as sharpness control are used in the local area to make the best image.
Key Features
- Input Resolution
- Min Input Resolution : 800 x 400
- Max Input Resolution : 3840 x 2160
- Output Resolution
- Up to 8K
- Scaling Ratio
- Up Scale : x 4.0
- Down Scale : x 0.5
- 4-BUS of Interface, 4 Line Memory
- 8 bit / 10 bit of Bit-Processing
- Uses Polynomial Interpolation (3rd order)
- Sharpness Control
- Low Pass Filter Control (Down Scale Only)
- Optimized for Power Saving
Benefits
- Use Small Gate Counts
- Use Small Mask Size for Polynomial Filtering
- Includes Local Adaptive Enhancement Function
- Sharpness & Noise Reduction
- Automatic Parameter Calculating for Scaling
- Output Timing Parameter
- Buffer Threshold
- Scaling Ratio
Block Diagram
Video
BTREE DDI SCALER IP
BSCALE enlarges or reduces the input video to fit the panel size. Polynomial Interpolation (PI) is the basic algorithm, and also various methods such as sharpness control are used in the local area to make the best image.
Deliverables
- IP Specification
- Encrypted RTL Source Code IP Core
- Comprehensive Integration Guide
- Technical Support and Maintenance Updates
- IP Customization and Integration Services Available
- Multi-Project Licenses Available