Ongoing challenges organized by FIPS
Helsinki Speech Challenge 2024
We invite researchers and scientists to test their speech enhancement and audio deconvolution algorithms on our real world data.
Participants will be provided with real-world data sets, consisting of paired clean and corrupted audio samples affected by our recording setup. The challenge is to develop innovative methods to effectively recover a clean audio signal.
Past challenges
Kuopio Tomography Challenge 2023
The Finnish Inverse Problems Society (FIPS) proudly presents the Kuopio Tomography Challenge 2023 (KTC2023). We warmly welcome scientists and research groups worldwide to participate in this exciting academic event. Take the opportunity to showcase your expertise by testing reconstruction algorithms with real-world electrical impedance tomography data.
Helsinki Tomography Challenge 2022
HTC2022 challenge for limited angle tomography. More information can be found here:
Helsinki Deblur Challenge 2021
HDC2021 challenge for deblurring misfocused images. Winners, results and more information can be found here: