| 2023 | DCC | High performance predictor blending lossless image coder. | Grzegorz Ulacha, Ryszard Stasinski |
| 2022 | DCC | Mixed Huffman codes for on-line and off-line applications. | Ryszard Stasinski, Grzegorz Ulacha |
| 2020 | DCC | A High Efficient Cascade Coder with Predictor Blending Method for Lossless Audio Compression. | Grzegorz Ulacha, Cezary Wernik |
| 2019 | ICIG | AVE-WLS Method for Lossless Image Coding. | Grzegorz Ulacha, Ryszard Stasinski |
| 2019 | MMAR | Application of an adaptive Golomb block code using asymmetric inter-channel dependencies. | Cezary Wernik, Grzegorz Ulacha |
| 2019 | SOFTCOM | Lossless Audio Coding using Extended Activity Level Classification Model. | Cezary Wernik, Grzegorz Ulacha |
| 2019 | SOFTCOM | Audio Lossless Encoding with Adaptive Context-Dependent Constant Component Removing. | Cezary Wernik, Grzegorz Ulacha |
| 2018 | FedCSIS | Analysis of inter-channel dependencies in audio lossless block coding. | Cezary Wernik, Grzegorz Ulacha |
| 2018 | MMAR | New Approach to Audio Lossless Block Encoding. | Cezary Wernik, Grzegorz Ulacha |
| 2013 | DCC | Context Lossless Coding of Audio Signals. | Grzegorz Ulacha, Ryszard Stasinski |
| 2012 | PCS | Improving neural network approach to lossless image coding. | Grzegorz Ulacha, Ryszard Stasinski |
| 2011 | ICASSP | Performance optimized predictor blending technique for lossless image coding. | Grzegorz Ulacha, Ryszard Stasinski |
| 2009 | ICIP | Context based lossless coder based on RLS predictor adaption scheme. | Grzegorz Ulacha, Ryszard Stasinski |
| 2008 | ICCVG | Lossless and Near-Lossless Image Compression Scheme Utilizing Blending-Prediction-Based Approach. | Grzegorz Ulacha, Piotr Dziurzanski |