Blind guiding method, system and device based on artificial intelligence

• Main Authors: GAO MING, GUO LEHUI, MA CHEN
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2021
• Subjects: ALARM SYSTEMS; ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; HANDLING RECORD CARRIERS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; ORDER TELEGRAPHS; PHYSICS; PRESENTATION OF DATA; RADIO DIRECTION-FINDING; RADIO NAVIGATION; RECOGNITION OF DATA; RECORD CARRIERS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TESTING

The invention discloses a blind guiding method and system based on artificial intelligence and blind guiding equipment. The blind guiding method comprises the following steps: S1, acquiring an image in front of a visually impaired person; s2, sending the collected image into the trained neural network model, and obtaining an image recognition result; and S3, sending an image recognition result to the visually impaired person in an audio form. The invention further provides a blind guiding system based on artificial intelligence. The blind guiding system comprises an image acquisition module, an image processing module, a radar early warning module and an information issuing module. According to the invention, based on artificial intelligence, images on the blind sidewalk on which the visual impairment travels are acquired and then analyzed, common obstacles such as pedestrians and vehicles in front of the visual impairment can be recognized, and the recognition result is transmitted to the visual impairment i