Image warping IP (Distortion Correction IP)

Overview

Integrating advanced on-the-fly coordinate transformation and image processing powered by GPU technologies - High-performance image warping IP (distortion correction IP product)

TAKUMI’s Image Warping IP lines up hardware acceleration IP products that support a variety of different image warping/transform applications and their on-the-fly processing.

TW330 has realized real-time coordinate transformation and lens distortion correction at the same time with the newly integrated Geometry Engine.
Additionally, by supporting multiple core configurations (e.g., 2- or 4-core), TW330 will flexibly meet your diversified performance requirements.
TW330 also supports Bicubic filtration as a sampling filter for all color channels.

Image Warping IPs can correct distorted images captured through a wide-angle or fish-eye lens on different digital camera products, which also enables highly efficient and on-the-fly processing of image transformation at a video output from in-car head-up displays, projectors, or VR applications.

Key Features

Resolution: Up to 16K x 16K
Input/output images: Different RGB/YUV formats, 8 or 10-bit color
Functions:

Distortion correction (any-shape transform), scaling, rotation
On-the-fly coordinate generation by integrating a geometry engine dedicated to image warping

Filter support: Bicubic and bilinear

Benefits

Distortion correction – Highly flexible

Performs distortion correction of any erratic shape or with high-degree polynomial calculations.

Integrated geometry engine – On-the-fly coordinate generation/transformation

Processes coordinate generation/transformation algorithms leveraging TAKUMI’s GPU processing insights.

4K/8K and 60/120 fps – High resolution and frame rate support
Distortion correction – Low latency

Makes high-performance and low-latency on-the-fly processing possible with advanced cache designs.

Versatile format support – Covering a variety of RGB/YUV formats, 8 or 10-bit color

Applications

Camera products (digital/network/in-car/surveillance and other cameras), projectors, VR/AR devices, HUD

Deliverables

Synthesizable RTL (encrypted)

Technical Specifications

Availability

Available

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