2020 · 20 citations · 10 references
EngineeringBiometricsIntelligent SystemsImage ClassificationImage AnalysisData ScienceComputer AccessibilityPattern RecognitionBlind AssistanceBlind PeopleMachine VisionAssistive TechnologyComputer ScienceOptical Image RecognitionVisual ImpairmentFlexible Guiding MechanismComputer VisionAssistive DevicePattern Recognition Application
In day-to-day life, people with visually impaired suffer more and face lot of inconveniences to move in and out without any proper assistance or help from others. Hence it becomes mandate to provide an user friendly device to assist them. Thus a solution for such people is proposed by an efficient technique like machine learning algorithm. In order to access machine learning technique, the necessary data input are obtained using a technique called Image Classification. The objects in the vicinity where blind people around are captured as images using camera. It can detect every object precisely within some prior distance. The captured images are then converted into audio signal for providing convenient means for assisting the blind people. Thus, a flexible guiding mechanism with user friendliness is developed for helping the blind people.
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Automatic Detection and Recognition of Signs From Natural Scenes
Xu Chen, Jie Yang, Jing Zhang et al. · IEEE Transactions on Image Processing · 2004 · 277 citations