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[hongzhitao]

Hi, @DerrickXuNu I appreciate your work, but I encountered some problems while running vis_data_sequence.py. My cuda version is 11.3. I originally downloaded spconv-cu 11.3, but I encountered the same problem as https://github.com/ucla-mobility/V2V4Real/issues/10#top. In the github project of spconv(https://github.com/traveler59/spconv/issues/682 ),I saw someone answer that downloading the spconv-cu102 version could solve this problem, so I downloaded this version as he said, but new problems emerged. I hope I can get your help! thank you！