sample_embedding_folder2/0815153.txt

Ticket Name: RTOS: Image distortion correction

Query Text:
Part Number: TDA Tool/software: TI-RTOS Hi, I want to correct the image distortion of fisheye lens.I've got the internal parameters and distortion parameters of the lens.I don't know how to call the Remap and Merge Applet. Thanks!

Responses:
To do this, you will need 2 things: 1. Convert the lens parameters to LDC look up table compatible with TI ISP format. 2. Package the LUT and other LDC parameters in a tuning plugin compatible with TI software. This can be done by TI's ISP tuning tool. If you don't have access, please request it through your TI representative.

Hi Yulin, You may refer to the link below for LDC tuning e2e.ti.com/.../2435557 tuning#2435557

Hi， Thank you very much for your reply. I can get the remap matrix of my camera, that is, the coordinate mapping matrix of the current image and the image after distortion correction.I tried to call remapmerge link, but it failed. How do I use link remapmerge to correct image distortion? Mary

Hi Mary, Which target device you want to use the remap link on ? It is tda2x or tda2+ ? The remap link was originally designed to be used for stereo-vision use-case so it expects two input queues for left and right images. Is your use-case for stereo or mono-camera ? regards, Victor

Hello Mary, Let me know if you still have any issue with that or we will close the ticket. Thanks. regards, Victor