{"id":26555472,"url":"https://github.com/vyjayanthipolapragada/cognitive_surveillance","last_synced_at":"2026-04-13T23:04:45.222Z","repository":{"id":208301950,"uuid":"721296432","full_name":"VyjayanthiPolapragada/Cognitive_Surveillance","owner":"VyjayanthiPolapragada","description":"Cognitive Surveillance system -- detect any malicious activity (when person is looking away from camera)  and alert though warning popups and email notifications (to the concerned authority)","archived":false,"fork":false,"pushed_at":"2023-11-20T19:30:12.000Z","size":6,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2023-11-20T20:34:24.165Z","etag":null,"topics":["email","eye-tracking","facemesh","facial-landmarks","head-pose-estimation","mediapipe","mime","opencv","os","python","smtp","tkinter"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/VyjayanthiPolapragada.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2023-11-20T19:06:07.000Z","updated_at":"2023-11-20T20:34:25.599Z","dependencies_parsed_at":"2023-11-20T20:44:29.685Z","dependency_job_id":null,"html_url":"https://github.com/VyjayanthiPolapragada/Cognitive_Surveillance","commit_stats":null,"previous_names":["vyjayanthipolapragada/cognitive_surveillance"],"tags_count":0,"template":null,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VyjayanthiPolapragada%2FCognitive_Surveillance","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VyjayanthiPolapragada%2FCognitive_Surveillance/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VyjayanthiPolapragada%2FCognitive_Surveillance/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/VyjayanthiPolapragada%2FCognitive_Surveillance/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/VyjayanthiPolapragada","download_url":"https://codeload.github.com/VyjayanthiPolapragada/Cognitive_Surveillance/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244945596,"owners_count":20536297,"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":["email","eye-tracking","facemesh","facial-landmarks","head-pose-estimation","mediapipe","mime","opencv","os","python","smtp","tkinter"],"created_at":"2025-03-22T10:52:40.585Z","updated_at":"2026-04-13T23:04:45.189Z","avatar_url":"https://github.com/VyjayanthiPolapragada.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Cognitive_Surveillance\nCognitive Surveillance system to detect for any malicious activity in real-time\n\nReal-time monitoring of attention of an indivdidual, estimated by combining the positions of eye and head. \n\nAfter observing for any unattentive activity (individual looking away from camera) , alerts are sent through warning popups and email notifications (for the concerned authority)\n\nUsed different functions to obtain facial positons and warn accordingly as follows:\n\n1. landmarks.py: Used to locate the facial landmarks using facemesh\n2. eye_position.py: Extracts the positions of eye based on pixel count\n3. head_position.py: Estimates angle of head rotation, using rodrigue's rotational formula\n4. warnings_emails.py: Sends warning popups on the screen and alerts through email notificaitons (including snapshots of the individual)\n\nmain1.py consists of the main code which combines all the components and effectively serve as a surveillance system \n\nLibraries used: opencv, numpy, tkinter, smtplib, mediapipe, MIMEMultipart, MIMEText, MIMEBase, encoders, os \n\nWorked on Microsoft Visual Studio IDE (efficient result)\n\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvyjayanthipolapragada%2Fcognitive_surveillance","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvyjayanthipolapragada%2Fcognitive_surveillance","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvyjayanthipolapragada%2Fcognitive_surveillance/lists"}