Design of Gait Detection System Based on FCM Algorithm
نویسندگان
چکیده
Gait detection technology is widely used in medical and military fields. The key of gait low cost, high accuracy portable equipment real-time algorithm. This paper introduces a system, this kind system using machine learning algorithm based on FCM clustering analysis calibration the sensor data filter rules, kinematic divided into five different events, namely heel strike , foot flat, off toe initial swing phase . Compared with 3D posture capture experiment equipment, event proposed verified to be highly reliable.
منابع مشابه
Design and implementation of Persian spelling detection and correction system based on Semantic
Persian Language has a special feature (grapheme, homophone, and multi-shape clinging characters) in electronic devices. Furthermore, design and implementation of NLP tools for Persian are more challenging than other languages (e.g. English or German). Spelling tools are used widely for editing user texts like emails and text in editors. Also developing Persian tools will provide Persian progr...
متن کاملNovel Approach to Unsupervised Change Detection Based on a Robust Semi-Supervised FCM Clustering Algorithm
This study presents a novel approach for unsupervised change detection in multitemporal remotely sensed images. This method addresses the problem of the analysis of the difference image by proposing a novel and robust semi-supervised fuzzy C-means (RSFCM) clustering algorithm. The advantage of the RSFCM is to further introduce the pseudolabels from the difference image compared with the existin...
متن کاملAn Improved FCM Algorithm based on Search Space Smoothing
The traditional fuzzy C-means(FCM) algorithm is an optimization algorithm based on gradient descending, it is sensitive to the initial condition and liable to be trapped in a local optimum. Search space smoothing allows a local search heuristics to escape from a poor, local optimum. In this paper, an improved FCM algorithm based on search space smoothing is proposed. By designing a proper smoot...
متن کاملAn Automatic Image Inpainting Algorithm Based on FCM
There are many existing image inpainting algorithms in which the repaired area should be manually determined by users. Aiming at this drawback of the traditional image inpainting algorithms, this paper proposes an automatic image inpainting algorithm which automatically identifies the repaired area by fuzzy C-mean (FCM) algorithm. FCM algorithm classifies the image pixels into a number of categ...
متن کاملPavement Image Segmentation Based on FCM Algorithm Using Neighborhood Information
Standard FCM algorithm takes the pixel gray-scale information into account only, while ignoring the spatial location of pixels, so the standard FCM algorithm is sensitive to noise. This paper present a pavement image segmentation algorithm based on FCM algorithm using neighborhood information. The presented algorithm introduces neighborhood information into membership function to improve the st...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ?????
سال: 2022
ISSN: ['2410-0870']
DOI: https://doi.org/10.18282/l-e.v10i8.3061