Video
This movie demonstrates low-latency (short delay) image warping processed by the Image Warping IP TW200 on FPGA.
In the first part, the left frame demonstrates the effect from a low latency (short delay) processing (8ms: approx. 1/2 frame), while the right frame shows a 200ms latency image for comparison.The delay can be set to a desired rate such as a 1/6 or a 1/4 frame (depending on transformation).In the second part, a few other image warping examples processed by TW200.
Introduction - Warping Engine IP TW200
TAKUMI's Warping Engine IPs, including TW200, allow highly flexible image transforms and distortion corrections. TW200 is a performance upgrade to TW100.
TW200 is capable of processing transforms and distortion corrections at 120 fps in full HD resolution. A variety of filters (options) including bi-cubic and chromatic aberration are supported with TW200. Its I/O interface is flexibly compatible with AXI Stream / Bus, and image interfaces including Displayport and HDMI.
TW200 is best suited to such applications as in-car systems (for camera lens distortion corrections or HUD), projectors, surveillance camera, and VR Hed set.
Overview - Warping Engine IP TW200
Resolution |
XGA - FHD, WUXGA |
Image Format |
RGB / YUV |
Key Features |
Image warping (any shape), up/down scaling, rotating |
Performance (frame rate) |
30 - 120 fps |
Logic size |
32KLE (minimum) |
Block Diagram

Development Environment
Hardware |
Macnica Sodia Board + Macnica 100Base-T1 HSMC Card |
FPGA Tools |
Intel Quartus Prime Version 16.1.0 |
OS |
Linux for Macnica Sodia Board |