#gait recognition

[i-hls]

Your Gait Can Now Help in Your Identification

For decades, automated facial recognition systems have been used by law enforcement agencies to identify persons of interest. However, these systems are not without their limitations. Low lighting, poor picture resolution, facial coverings, and facial expressions can impede performance.  Gait

https://i-hls.com/archives/111072

[ijtsrd]

Gait Recognition for Person Identification using Statistics of SURF

by Khaing Zarchi Htun | Sai Maung Maung Zaw ""Gait Recognition for Person Identification using Statistics of SURF""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26609.pdf  

Paper URL: https://www.ijtsrd.com/computer-science/other/26609/gait-recognition-for-person-identification-using-statistics-of-surf/khaing-zarchi-htun

medical science journal, best journal, call for paper languages

In recent years, the use of gait for human identification is a new biometric technology intended to play an increasingly important role in visual surveillance applications. Gait is a less unobtrusive biometric recognition that it identifies people from a distance without any interaction or cooperation with the subject. However, the effects of ""covariates factors"" such as changes in viewing angles, shoe styles, walking surfaces, carrying conditions, and elapsed time make gait recognition problems more challenging for research. Therefore, discriminative features extraction process from video frame sequences is challenging. This system proposes statistical gait features on Speeded Up Robust Features SURF to represent the biometric gait feature for human identification. This system chooses the most suitable gait features to diminish the effects of ""covariate factors"" so human identification accuracy is effectiveness. Support Vector Machine SVM classifier evaluated the discriminatory ability of gait pattern classification on CASIA B Multi view Gait Dataset . 

[ezrasf]

Analysis | The Cybersecurity 202: Your phone could soon recognize you based on how you move or walk

A Pentagon identity verification system could be commercially available in 18 months.

"Within 18 months, your phone may be able to identify you based on the gait of your walk, the tension in your hand or the way your thumb moves across the touch screen." 

Fewer passwords by relying on biometrics. My phone is usually on my desk or in my coat.

[thegaitguys]

Forget face recognition, gait recognition is here.

Gait recognition. Forget face recognition, your gait has its own neuroplastic pattern you have developed over the years. It is subconscious and like we repeatedly say, your gait is a representation of the parts that are working, not working and injuries you have compensated around. Sure, you can change your gait, but it is going to take retraining over 10+ weeks to adopt a new gait pattern and gait ID.

Remember this as well, coaching a gait form change does not fix anything, you are just teaching a new pattern on their existing patterns of ability and compensation. This is our main problem with basing diagnosis and corrective homework off of just a gait evaluation, they tell you nothing of what is wrong with your client, they only tell you what your client is presently doing.

https://abcnews.go.com/amp/Technology/wireStory/chinese-gait-recognition-tech-ids-people-walk-58988215?__twitter_impression=true&fbclid=IwAR2SvPXCBBya_P84THHtc6hdwvdjV47xn6JjFbRhaWZ_GCojarFxSrnnE_E

[mystlnewsonline]

BEIJING | Chinese 'gait recognition' tech IDs people by how they walk

BEIJING | Chinese ‘gait recognition’ tech IDs people by how they walk

BEIJING — Chinese authorities have begun deploying a new surveillance tool: “gait recognition” software that uses people’s body shapes and how they walk to identify them, even when their faces are hidden from cameras.

Already used by police on the streets of Beijing and Shanghai, “gait recognition” is part of a push across China to develop artificial-intelligence and data-driven surveillance that…

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[thegaitguys]

Gait Recognition

Gait recognition. Back in university, in my first year, there was a fella on our dorm floor who was basically blind. He could see shapes, light, darkness, figures moving but he could not truly recognize faces until he was about 6 inches from your face. What was amazing though was how quickly he tuned into voice recognition and how we all walked. He could label you from across the room by how you walked it seemed. He had developed a fine tuned sense of movement. I learned something from him by talking to him about this and i use it in my clinic every day when i watch people's gait. Aside from the visual, even the sound of one's foot fall is taken into consideration, there is information there. This is a skill, it comes easily to though who have one of their primary senses, usually visual, blunted. It is about not getting caught up in the details, it is about the quality of the movement of a person that i first glean, then i go back and dissect the details. But, when it comes to the clinical dissection of gait, one has to know all of the time stamp normal gait parameters, the phases, the acts that should occur at each phase, and what should not. If one is a self-labelled gait expert and one cannot spout off the normal phases and what should happen at each phase, and what should not, one should consider down grading their guru label.

"Our brains are especially tuned to see the movements that we and our fellow humans perform and there are particular circuits concerned with perceiving somebody else’s walk, known in the trade as ‘gait’. Studies have shown it is possible to recognise an individual from their walking pattern from any angle. So powerful is the mechanism that even when the walking body is reduced to points of light, carefully placed at the joints of the body, it can still trigger identification, so it may not be the shape or indeed the dress that is the most distinctive feature when it comes to recognising the walker. And we can also reliably infer a person’s emotion from how they walk. "

https://www.theguardian.com/lifeandstyle/2017/may/28/walk-this-way-how-the-brain-recognises-someone-by-their-gait-pippa-middleton

[thegaitguys]

Trust us, this will be something we will see in time.  This brief newsflash talked about foot plantar pressure representations, but as Ivo and I know...... there is so much more to the overall gait patterning. We know, we look at it everyday.

According to the brief article, "Researchers at the University of Liverpool analyzed more than 100,000 pressure points people's feet create when they walk and came up with about 70 patterns said to be unique to any one individual, The Daily Telegraph reported.

The researchers said the findings could add another type of "biometric" identification in addition to retinal scanning and fingerprints at airports and in other security settings."

Read more: http://www.upi.com/Science_News/2011/10/10/Study-How-you-walk-can-identify-you/UPI-96891318285793/#ixzz1axvvfVAO

Gait Forensics labs....... you might want to look at our body of work...... we kinda know what we are doing. 

Shawn and Ivo, quite possibly, future experts in Gait Forensics.