Results 21 to 30 of about 466,807 (264)

The communication, speech and gesture of a group of hearing-impaired children [PDF]

open access: yes, 2001
The communication skills, speech and gesture of 20 hearing-impaired children were assessed. The children were all being educated in a school using an oral/aural approach.
Herman, R., Hoskin, J.
core   +1 more source

Inconsistent use of gesture space during abstract pointing impairs language comprehension [PDF]

open access: yes, 2015
Pointing toward concrete objects is a well-known and efficient communicative strategy. Much less is known about the communicative effectiveness of abstract pointing where the pointing gestures are directed to “empty space.” McNeill's (2003) observations ...
Gunter, Thomas C.   +3 more
core   +2 more sources

An Improved Gesture Segmentation Method for Gesture Recognition Based on CNN and YCbCr

open access: yesJournal of Electrical and Computer Engineering, 2021
With the continuous improvement of people’s requirements for interactive experience, gesture recognition is widely used as a basic human-computer interaction.
Yan Luo, Gaoxiang Cui, Deguang Li
doaj   +1 more source

The cross-racial/ethnic gesture production of young autistic children and their parents

open access: yesAutism and Developmental Language Impairments, 2023
Background & Aims Early gesture plays an important role in prelinguistic/emerging linguistic communication and may provide insight into a child's social communication skills before the emergence of spoken language.
Adrienne De Froy   +1 more
doaj   +1 more source

A fast algorithm for vision-based hand gesture recognition for robot control [PDF]

open access: yes, 2006
We propose a fast algorithm for automatically recognizing a limited set of gestures from hand images for a robot control application. Hand gesture recognition is a challenging problem in its general form.
Cetin, Mujdat   +4 more
core   +1 more source

Air-GR: An Over-the-Air Handwritten Character Recognition System Based on Coordinate Correction YOLOv5 Algorithm and LGR-CNN

open access: yesSensors, 2023
Traditional human-computer interaction technology relies heavily on input devices such as mice and keyboards, which limit the speed and naturalness of interaction and can no longer meet the more advanced interaction needs of users.
Yajun Zhang   +4 more
doaj   +1 more source

Affordances and Safe Design of Assistance Wearable Virtual Environment of Gesture [PDF]

open access: yes, 2015
Safety and reliability are the main issues for designing assistance wearable virtual environment of technical gesture in aerospace, or health application domains.
Fass, Didier
core   +5 more sources

The Effects of Modeling, Prompting, and Reinforcement in Deictic Gesture Instruction of a Student with Autism

open access: yesMalaysian Journal of Learning and Instruction, 2006
The purpose of this study was to explore the effects of gesture instruction on the communication abilities of a student with autism. The multiple probe across settings of the single-case approach was conducted.
Jung Chang Tang, Wan Ju Shih
doaj   +3 more sources

The Role of Gesture in Communication and Cognition: Implications for Understanding and Treating Neurogenic Communication Disorders

open access: yesFrontiers in Human Neuroscience, 2020
When people talk, they gesture. Gesture is a fundamental component of language that contributes meaningful and unique information to a spoken message and reflects the speaker’s underlying knowledge and experiences.
Sharice Clough, Melissa C. Duff
doaj   +1 more source

Human gesture classification by brute-force machine learning for exergaming in physiotherapy [PDF]

open access: yes, 2017
In this paper, a novel approach for human gesture classification on skeletal data is proposed for the application of exergaming in physiotherapy. Unlike existing methods, we propose to use a general classifier like Random Forests to recognize dynamic ...
Allebosch, Gianni   +4 more
core   +1 more source

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