Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology
NCT: NCT07703449 · COMPLETED
Brief Summary
Low vision substantially impairs reading ability and educational participation in adolescents. Existing assistive technologies, including optical magnifiers and electronic visual aids, are often limited by fragmented system architectures and insufficient support for multimodal cognitive processing. This study aimed to develop and evaluate a virtual reality (VR)-based intelligent reading aid integrating image enhancement, optical character recognition (OCR), text-to-speech (TTS), and large language model (LLM)-based semantic summarization for low-vision users.
Frequently Asked Questions
What is Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology?
Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology is a clinical trial registered under NCT07703449. Current status: COMPLETED.
What is the status of NCT07703449?
The current status of NCT07703449 (Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology) is: COMPLETED.
When did Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology start?
Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology started on 2024-06-15.
Related Devices
Official Source
View on ClinicalTrials.gov →Data sourced from ClinicalTrials.gov API. For the most current status, refer to the official record.