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  1. Intel® Products
  2. Intel® FPGA, SoC FPGA and CPLD
  3. Intel® FPGA Intellectual Property
  4. Digital Signal Processing IP Cores
  5. Warp IP for FPGA

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Warp Intel® FPGA IP

The Warp Intel® FPGA IP is a highly optimized IP core for applying geometric corrections and arbitrary non-linear distortions to a real-time video stream.

Warp Intel® FPGA IP Product Brief ›

Video and Vision Processing Suite Intel® FPGA IP User Guide ›

Intel® FPGA Streaming Video Protocol Specification ›

Warp Intel® FPGA IP

  • Overview

The Warp Intel FPGA IP is a highly optimized core for applying geometric corrections and arbitrary non-linear distortions to a real-time video stream of up to 3,840 x 2,160 pixels and up to 60 frames per second. Maximum image quality is achieved through per-pixel filtering with bi-cubic interpolation on full color resolution 4:4:4 video data at up to 10-bits per color plane. The Warp Intel FPGA IP is delivered with a set of software components including a software driver that configures and controls all of the necessary parameters of the IP, a warp data generator, and an example warp mesh generator. The software can be deployed on a Nios® II processor-based system or SoC (recommended).

Video Warp on Intel® Arria® 10 SX FPGA Demo

Watch the video to see an in-house technical expert demonstrate the capabilities of the Warp Intel® FPGA IP.

Watch the demo video

UDX Warp TMO 3D LUT (WT3) Intel® Arria® 10 FPGA IP SoC Example Design

The design example used in the video is based on the Intel Arria 10 SX FPGA UHD HDMI 2.0 Video Format Conversion design with a simplified video pipeline and web-based GUI controls to operate and program showcased IPs. It demonstrates the operation of Warp, TMO and 3DLUT Intel FPGA IPs. To download this design example, log into your intel.com account.

Download the design example

Features

  • Arbitrary warp transforms and rotations
  • Highly optimized external memory interface
  • 0.5x to 2x local scaling
  • High quality per-pixel bi-cubic interpolation
  • Coefficient sets available for highest filter quality
  • Full data buffering to allow input and output to operate on independent clock domains
  • Support for 10 bit per color component
  • Support up to 2 pixels in parallel per clock processing
  • Low latency
  • Support resolutions up to 3840 × 2160 at 60 fps and future support for up to 8K at 60 fps
  • Low FPGA resource utilization
  • AXI4-Stream video I/O interface
  • AXI4-Stream ↔ Avalon® stream interface Protocol Converters
  • Avalon memory mapped CPU control and memory interfaces

IP Quality Metrics

Basics

Year IP was first released

2021

Latest version of Intel® Quartus® design software supported

Yes

Status

Production

Deliverables

Customer deliverables include the following:

    Design file (encrypted source code or post-synthesis netlist)

    Timing and/or layout constraints

    User guide

Yes

Any additional customer deliverables provided with IP

Testbench and design example

Parameterization GUI allowing end user to configure IP

Yes

IP core is enabled for Intel FPGA IP Evaluation Mode Support

Yes

Source language

Verilog

Testbench language

Verilog

Software drivers provided

Yes

Driver OS Support

Bare metal

Implementation

User interface

Intel FPGA Streaming Video Protocol, Intel Avalon Memory-Mapped

IP-XACT metadata

No

Verification

Simulators supported

VCS, VCS MX, Active-HDL, Riviera-PRO, Xcelium, Questa-Intel® FPGA Edition, Questa

Hardware validated

Intel® Arria® 10 GX

Industry-standard compliance testing performed

No

If Yes, which test(s)?

N/A

If Yes, on which Intel FPGA device(s)?

N/A

If Yes, date performed

N/A

If No, is it planned?

N/A

Interoperability

IP has undergone interoperability testing

Yes

If yes, on which Intel FPGA device(s)

Intel® Cyclone® 10, Intel® Arria® 10, Intel® Stratix® 10, Intel® Agilex™

Interoperability reports available

No

View all Show less

UDX Warp Intel FPGA IP Design Example on Intel® Arria® 10 GX FPGA

The design example is based on the Intel® Arria® 10 GX FPGA UHD HDMI 2.0 Video Format Conversion design with a simplified video pipeline and additional controls to operate and program the Warp. Typical applications of the Warp IP are camera lens distortion correction in ISP pipelines and projector system distortion correction.

Download the design example

Need Help with Your Design?

The Intel® FPGA design services team have developed a pool of expertise and a wealth of intellectual property (IP) to solve customer design challenges in the areas of intelligent video and vision processing. Our experienced and skilled designers are motivated to meet your design needs with the most efficient and innovative solutions, using our library of highly optimized and proven IP. We cover a wide variety of applications ranging from high-volume consumer electronics to mid-volume specialist design in markets including—but not limited to—medical imaging, ProAV, industrial, military, and broadcast.

Contact Intel® FPGA Design Services

Related Links

Documentation

White Paper

  • How Agilex™ 7 FPGA is enabling resource and power efficient 4K, 8K video processing solutions

Development Boards

  • Intel Arria® 10 GX FPGA development kit
  • Intel® Cyclone® 10 GX FPGA development kit
  • Intel® Stratix® 10 GX FPGA development kit
  • Intel® Agilex™ 7 F-Series FPGA development kit

Device Support

  • Intel® Agilex™ 7 FPGAs and SoCs support
  • Intel® Stratix® 10 support
  • Intel® Arria® 10 FPGAs support
  • Intel® Cyclone® 10 GX FPGAs support

Additional Resources

Find IP

Find the right Intel® FPGA Intellectual Property core for your needs.

Technical Support

For technical support on this IP core, please visit Support Resources or Intel® Premier Support. You may also search for related topics on this function in the Knowledge Center and Communities.

IP Evaluation and Purchase

Evaluation mode and purchasing information for Intel® FPGA Intellectual Property cores.

Designing with Intel® FPGA IP

Learn more about designing with Intel® FPGA IP, a large selection of off-the-shelf cores optimized for Intel® FPGAs.

IP Base Suite

Free Intel® FPGA IP Core licenses with an active license for Intel® Quartus® Prime Standard or Pro Edition Software.

Design Examples

Download design examples and reference designs for Intel® FPGA devices.

Contact Sales

Get in touch with sales for your Intel® FPGA product design and acceleration needs.

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