The International Conference on Intelligent Signal and Image Processing ( ISIP 2026 ) will be held in Hefei, China from April 17 to 19,2026. The purpose of this conference is to bring together experts, scholars, researchers and technological pioneers from academia and industry at home and abroad, and to conduct in-depth exchanges on cutting-edge theories, key technology breakthroughs, system applications and future trends in the field of intelligent signal and image processing.