Pattern Recognition, Computer Vision, and Image Processing Part IV: ICPR 2022 International Workshops and Challenges, Montreal, QC, Canada, August 21-25, 2022

This 4-volumes set constitutes the proceedings of the ICPR 2022 Workshops of the 26^th International Conference on Pattern Recognition Workshops, ICPR 2022, Montreal, QC, Canada, August 2023. The 167 full papers presented in these 4 volumes were carefully reviewed and selected from numerous submissions. ICPR workshops covered domains related to pattern recognition, artificial intelligence, computer vision, image and sound analysis. Workshops' contributions reflected the most recent applications related to healthcare, biometrics, ethics, multimodality, cultural heritage, imagery, affective computing, etc.