{"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/directional-regularized-tensor-modeling-for","title":"Directional Regularized Tensor Modeling for Video Rain Streaks Removal","arxiv_id":"1902.07090","date":"2019-02-19","proceeding":null,"authors":["Zhaoyang Sun","Shengwu Xiong","Ryan Wen Liu"],"abstract":"Outdoor videos sometimes contain unexpected rain streaks due to the rainy\nweather, which bring negative effects on subsequent computer vision\napplications, e.g., video surveillance, object recognition and tracking, etc.\nIn this paper, we propose a directional regularized tensor-based video\nderaining model by taking into consideration the arbitrary direction of rain\nstreaks. In particular, the sparsity of rain streaks in spatial and derivative\ndomains, the spatiotemporal sparsity and low-rank property of video background\nare incorporated into the proposed method. Different from many previous methods\nunder the assumption of vertically falling rain streaks, we consider a more\nrealistic assumption that all the rain streaks in a video fall in an\napproximately similar arbitrary direction. The resulting complicated\noptimization problem will be effectively solved through an alternating\ndirection method. Comprehensive experiments on both synthetic and realistic\ndatasets have demonstrated the superiority of the proposed deraining method.","url_abs":"http://arxiv.org/abs/1902.07090v1","url_pdf":"http://arxiv.org/pdf/1902.07090v1.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":"directional-regularized-tensor-modeling-for","repo_url":"https://github.com/Snowfallingplum/rain-streaks-removal","is_official":1,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"none","reach":null}],"tasks":[{"task_slug":"object-recognition","task_name":"Object Recognition"},{"task_slug":"rain-removal","task_name":"Rain Removal"},{"task_slug":"video-deraining","task_name":"Video deraining"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}