{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/flexible-framework-for-audio-reconstruction","title":"Flexible framework for audio reconstruction","arxiv_id":"2004.11162","date":"2020-07-29","proceeding":null,"authors":[],"abstract":"The paper presents a unified, flexible framework for the tasks of audio\ninpainting, declipping, and dequantization. The concept is further extended to\ncover analogous degradation models in a transformed domain, e.g. quantization\nof the signal's time-frequency coefficients. The task of reconstructing an\naudio signal from degraded observations in two different domains is formulated\nas an inverse problem, and several algorithmic solutions are developed. The\nviability of the presented concept is demonstrated on an example where audio\nreconstruction from partial and quantized observations of both the time-domain\nsignal and its time-frequency coefficients is carried out.","url_abs":"http://arxiv.org/abs/2004.11162v2","url_pdf":"http://arxiv.org/pdf/2004.11162v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"flexible-framework-for-audio-reconstruction","repo_url":"https://github.com/ondrejmokry/AudioRestorationFramework","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":0,"framework":"none","reach":null},{"paper_slug":"flexible-framework-for-audio-reconstruction","repo_url":"https://github.com/ondrejmokry/testsignals","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"none","reach":{"status":"ok"}}],"tasks":[{"task_slug":"audio-inpainting","task_name":"Audio inpainting"},{"task_slug":"quantization","task_name":"Quantization"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}