[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Liang et al., 2022 - Google Patents

The reliability and validity of gait analysis system using 3D markerless pose estimation algorithms

Liang et al., 2022

View HTML
Document ID
17171950804387297220
Author
Liang S
Zhang Y
Diao Y
Li G
Zhao G
Publication year
Publication venue
Frontiers in Bioengineering and Biotechnology

External Links

Snippet

Quantifying kinematic gait for elderly people is a key factor for consideration in evaluating their overall health. However, gait analysis is often performed in the laboratory using optical sensors combined with reflective markers, which may delay the detection of health …
Continue reading at www.frontiersin.org (HTML) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F19/00—Digital computing or data processing equipment or methods, specially adapted for specific applications
    • G06F19/30—Medical informatics, i.e. computer-based analysis or dissemination of patient or disease data
    • G06F19/34—Computer-assisted medical diagnosis or treatment, e.g. computerised prescription or delivery of medication or diets, computerised local control of medical devices, medical expert systems or telemedicine
    • G06F19/3437—Medical simulation or modelling, e.g. simulating the evolution of medical disorders
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00221—Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
    • G06K9/00268—Feature extraction; Face representation
    • G06K9/00281—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00362—Recognising human body or animal bodies, e.g. vehicle occupant, pedestrian; Recognising body parts, e.g. hand
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes

Similar Documents

Publication Publication Date Title
Stenum et al. Two-dimensional video-based analysis of human gait using pose estimation
Zago et al. 3D tracking of human motion using visual skeletonization and stereoscopic vision
Gomez-Donoso et al. Large-scale multiview 3d hand pose dataset
Liang et al. The reliability and validity of gait analysis system using 3D markerless pose estimation algorithms
Leightley et al. Automated analysis and quantification of human mobility using a depth sensor
Zhang et al. Multi-task learning with multi-view weighted fusion attention for artery-specific calcification analysis
Pascali et al. Face morphology: Can it tell us something about body weight and fat?
Scott et al. From image to stability: Learning dynamics from human pose
Loureiro et al. Using a skeleton gait energy image for pathological gait classification
Verlekar et al. Estimation and validation of temporal gait features using a markerless 2D video system
Fieraru et al. Learning complex 3D human self-contact
Mehta et al. Towards automated and marker-less Parkinson disease assessment: predicting UPDRS scores using sit-stand videos
Zhu et al. Dual-channel cascade pose estimation network trained on infrared thermal image and groundtruth annotation for real-time gait measurement
Szankin et al. Long distance vital signs monitoring with person identification for smart home solutions
Gaber et al. Comprehensive assessment of facial paralysis based on facial animation units
US20240070854A1 (en) Tracking, analysing and assessment of huamn body movements using a subject-specific digital twin model of the human body
Zhu et al. In-bed human pose estimation using multi-source information fusion for health monitoring in real-world scenarios
Mirabet-Herranz et al. LVT Face Database: A benchmark database for visible and hidden face biometrics
Hu et al. Effective evaluation of HGcnMLP method for markerless 3D pose estimation of musculoskeletal diseases patients based on smartphone monocular video
Gionfrida et al. Validation of two-dimensional video-based inference of finger kinematics with pose estimation
Wang et al. A ROI extraction method for wrist imaging applied in smart bone-age assessment system
Hernández et al. Automatic segmentation based on deep learning techniques for diabetic foot monitoring through multimodal images
Zheng et al. Self-supervised 3d patient modeling with multi-modal attentive fusion
Sethi et al. Multi‐feature gait analysis approach using deep learning in constraint‐free environment
Nguyen et al. Vision-based global localization of points of gaze in sport climbing