{"cited_by_count":936772,"description":"This cluster of papers focuses on various techniques for face recognition and analysis, including deep learning approaches, facial landmark detection, age estimation, 3D face reconstruction, facial expression analysis, and pose estimation. The papers cover topics such as metric learning, feature learning, and the application of convolutional neural networks to address challenges in face recognition.","display_name":"Face recognition and analysis","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T11448","wikipedia":"https://en.wikipedia.org/wiki/Facial_recognition_system"},"field_id":"17","id":"T11448","keywords":[{"display_name":"face recognition","id":"face-recognition","score":0.3101,"url":"https://openalex.org/keywords/face-recognition"},{"display_name":"face detection","id":"face-detection","score":0.5065,"url":"https://openalex.org/keywords/face-detection"},{"display_name":"facial landmark detection","id":"facial-landmark-detection","score":0.6024,"url":"https://openalex.org/keywords/facial-landmark-detection"},{"display_name":"face images","id":"facial-images","score":0.3632,"url":"https://openalex.org/keywords/facial-images"},{"display_name":"facial feature extraction","id":"facial-feature-extraction","score":0.4733,"url":"https://openalex.org/keywords/facial-feature-extraction"},{"display_name":"face verification","id":"face-verification","score":0.4624,"url":"https://openalex.org/keywords/face-verification"},{"display_name":"face tracking","id":"face-tracking","score":0.4826,"url":"https://openalex.org/keywords/face-tracking"},{"display_name":"3D face reconstruction","id":"3d-face-reconstruction","score":0.7422,"url":"https://openalex.org/keywords/3d-face-reconstruction"},{"display_name":"head pose estimation","id":"head-pose-estimation","score":0.448,"url":"https://openalex.org/keywords/head-pose-estimation"},{"display_name":"pose variation","id":"pose-variation","score":0.3974,"url":"https://openalex.org/keywords/pose-variation"},{"display_name":"face mask detection","id":"face-mask-detection","score":0.5293,"url":"https://openalex.org/keywords/face-mask-detection"},{"display_name":"3D face recognition","id":"3d-face-recognition","score":0.7708,"url":"https://openalex.org/keywords/3d-face-recognition"},{"display_name":"gender classification","id":"gender-classification","score":0.25,"url":"https://openalex.org/keywords/gender-classification"},{"display_name":"face identification","id":"face-identification","score":0.3252,"url":"https://openalex.org/keywords/face-identification"},{"display_name":"eye detection","id":"eye-detection","score":0.4616,"url":"https://openalex.org/keywords/eye-detection"},{"display_name":"3D face modeling","id":"3d-face-modeling","score":0.6739,"url":"https://openalex.org/keywords/3d-face-modeling"},{"display_name":"facial feature detection","id":"facial-feature-localization","score":0.7116,"url":"https://openalex.org/keywords/facial-feature-localization"},{"display_name":"active appearance models","id":"active-appearance-models","score":0.5204,"url":"https://openalex.org/keywords/active-appearance-models"},{"display_name":"facial analysis","id":"facial-analysis","score":0.3421,"url":"https://openalex.org/keywords/facial-analysis"},{"display_name":"facial animation","id":"facial-animation","score":0.2103,"url":"https://openalex.org/keywords/facial-animation"},{"display_name":"3D face models","id":"3d-face-models","score":0.5876,"url":"https://openalex.org/keywords/3d-face-models"},{"display_name":"facial landmarks","id":"facial-landmarks","score":0.2957,"url":"https://openalex.org/keywords/facial-landmarks"},{"display_name":"attendance system","id":"attendance-system","score":0.2906,"url":"https://openalex.org/keywords/attendance-system"},{"display_name":"real-time face detection","id":"real-time-face-detection","score":0.7452,"url":"https://openalex.org/keywords/real-time-face-detection"},{"display_name":"FaceNet","id":"facenet","score":0.6908,"url":"https://openalex.org/keywords/facenet"}],"legacy_keywords":["Face Recognition","Facial Landmark Detection","Deep Learning","Age Estimation","3D Face Reconstruction","Facial Expression Analysis","Pose Estimation","Feature Learning","Metric Learning","Convolutional Neural Networks"],"openalex_id":"https://openalex.org/T11448","source_created_date":"2024-01-23T15:27:10","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1707","url":"/topics/T11448","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11448","works_count":68889,"label":"Face recognition and analysis","provider":"openalex","revision":"65f033ca59ee3ad7","taxonomy_revision":"f050b5d4780b1289","title":"Face recognition and analysis","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36183006759272535","address_version":"morton4x16-v1","coordinates":[3,17,1707,11448],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}