{"id":15749384,"url":"https://github.com/abdallahhemdan/signalsfinal","last_synced_at":"2025-03-31T07:13:22.726Z","repository":{"id":67315634,"uuid":"263849574","full_name":"AbdallahHemdan/SignalsFinal","owner":"AbdallahHemdan","description":"📡 All Codes and Report of ELC225 Signals's Final project..","archived":false,"fork":false,"pushed_at":"2020-05-29T09:03:29.000Z","size":66004,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-06T11:54:06.094Z","etag":null,"topics":["audio-steganography","cmp","cmp2022","cmp22","compression","dct","echo-generation-and-removal","image-compression","lossy-compression","signal-processing","signals"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/AbdallahHemdan.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-05-14T07:47:19.000Z","updated_at":"2024-08-15T01:20:33.000Z","dependencies_parsed_at":null,"dependency_job_id":"69ee3d78-7e14-434a-86e3-43f54189ee39","html_url":"https://github.com/AbdallahHemdan/SignalsFinal","commit_stats":{"total_commits":32,"total_committers":4,"mean_commits":8.0,"dds":0.53125,"last_synced_commit":"9ff4c45994984a9fde0613562e7226b5562b6de2"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/AbdallahHemdan%2FSignalsFinal","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/AbdallahHemdan%2FSignalsFinal/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/AbdallahHemdan%2FSignalsFinal/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/AbdallahHemdan%2FSignalsFinal/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/AbdallahHemdan","download_url":"https://codeload.github.com/AbdallahHemdan/SignalsFinal/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246429493,"owners_count":20775808,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["audio-steganography","cmp","cmp2022","cmp22","compression","dct","echo-generation-and-removal","image-compression","lossy-compression","signal-processing","signals"],"created_at":"2024-10-04T06:02:15.323Z","updated_at":"2025-03-31T07:13:22.695Z","avatar_url":"https://github.com/AbdallahHemdan.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003cdiv align=\"center\"\u003e\n\u003ca href=\"https://github.com/AbdallahHemdan/SignalsFinal\" rel=\"noopener\"\u003e\n  \n ![Component 7](https://user-images.githubusercontent.com/40190772/83163691-9aad9200-a10b-11ea-8da6-c84dccb41f82.png)\n \n\n\n\u003c/div\u003e\n\n\u003ch3 align=\"center\"\u003eSignals Final\u003c/h3\u003e\n\n\u003cdiv align=\"center\"\u003e\n\n[![GitHub contributors](https://img.shields.io/github/contributors/AbdallahHemdan/SignalsFinal)](https://github.com/AbdallahHemdan/SignalsFinal/contributors)\n[![GitHub issues](https://img.shields.io/github/issues/AbdallahHemdan/SignalsFinal)](https://github.com/AbdallahHemdan/SignalsFinal/issues)\n[![GitHub forks](https://img.shields.io/github/forks/AbdallahHemdan/SignalsFinal)](https://github.com/AbdallahHemdan/SignalsFinal/network)\n[![GitHub stars](https://img.shields.io/github/stars/AbdallahHemdan/SignalsFinal)](https://github.com/AbdallahHemdan/SignalsFinal/stargazers)\n[![GitHub license](https://img.shields.io/github/license/AbdallahHemdan/SignalsFinal)](https://github.com/AbdallahHemdan/SignalsFinal/blob/master/LICENSE)\n\n\u003c/div\u003e\n\n# About\n\u003e Codes and documentation of Signal final project which consists of 3 main Tasks as following\n  1. Echo generation and removal.\n  2. Audio steganography.\n  3. Image compression using DCT.\n\n## Outputs\n\n### Echo generation and removal\n\n\u003cdiv align=\"center\"\u003e  \n\n![image](https://user-images.githubusercontent.com/40190772/83164319-6090c000-a10c-11ea-95b6-b16a3676ca7c.png)\n\n\u003c/div\u003e\n\n### Audio steganography\n\n\u003cdiv align=\"center\"\u003e  \n\n![theMagnitudeSpectrum](https://user-images.githubusercontent.com/40190772/83164236-47880f00-a10c-11ea-80bb-575e3b902f34.jpg)\n\n\u003c/div\u003e\n\n### Image compression using DCT\n\n\u003cdiv align=\"center\"\u003e  \n\n![image1](https://user-images.githubusercontent.com/40190772/83164878-0c3a1000-a10d-11ea-9b3f-983c94b00d61.png)\n![redComponent](https://user-images.githubusercontent.com/40190772/83164893-0fcd9700-a10d-11ea-8ce4-824523410d59.png)\n![greenComponent](https://user-images.githubusercontent.com/40190772/83164899-10fec400-a10d-11ea-83f1-24f8bcac46fc.png)\n![blueComponent](https://user-images.githubusercontent.com/40190772/83164902-13f9b480-a10d-11ea-9f85-34027b9f39dc.png)\n![deCompressedImage](https://user-images.githubusercontent.com/40190772/83164907-152ae180-a10d-11ea-9bc3-bccf117c9f30.png)\n\n\u003c/div\u003e\n\n## Contributors\n\u003ctable\u003e\n  \u003ctr\u003e\n     \u003ctd align=\"center\"\u003e\u003ca href=\"https://github.com/AbdallahHemdan\"\u003e\u003cimg src=\"https://avatars1.githubusercontent.com/u/40190772?s=460\u0026v=4\" width=\"150px;\" alt=\"\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eAbdallah Hemdan\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003c/td\u003e\n     \u003ctd align=\"center\"\u003e\u003ca href=\"https://github.com/aashrafh\"\u003e\u003cimg src=\"https://avatars0.githubusercontent.com/u/40968967?s=460\u0026v=4\" width=\"150px;\" alt=\"\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eAhmed Ashraf\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003c/td\u003e\n     \u003ctd align=\"center\"\u003e\u003ca href=\"https://github.com/AdelRizq\"\u003e\u003cimg src=\"https://avatars2.githubusercontent.com/u/40351413?s=460\u0026v=4\" width=\"150px;\" alt=\"\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eAdel Mohamed\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003c/td\u003e\n     \u003ctd align=\"center\"\u003e\u003ca href=\"https://github.com/Mahboub99\"\u003e\u003cimg src=\"https://avatars3.githubusercontent.com/u/43186742?s=460\u0026v=4\" width=\"150px;\" alt=\"\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eAhmed Mahboub\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n \u003c/table\u003e\n \n\n## License\n\u003e This software is licensed under MIT License, See [License](https://github.com/AbdallahHemdan/SignalsFinal/blob/master/LICENSE) for more information ©AbdallahHemdan.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fabdallahhemdan%2Fsignalsfinal","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fabdallahhemdan%2Fsignalsfinal","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fabdallahhemdan%2Fsignalsfinal/lists"}