Object detection characteristics of AWS Rekognition, Azure Cognitive Vision and ImageAI python library with YOLOv3 are compared. Confidence in the images are set as 50%.Read More

2.4 GHz RC and 5.8 GHz Video connections are jammed. When RC connection was disconnected, RTL was on. After RC/Video jamming was ended, connections are recovered. Next, GPS signal was jammed, then GPS was unlocked.Read More

GPU 기술과 인공지능 기술의 발전에 따라, 무인이동체에 장착된 카메라로 촬영한 영상을 인공지능 기반 객체 인식기술로 분석하여 수색, 감시, 정찰 등을 수행하고자 하는 시도가 이루어지고 있다. 그런데, 드론을 활용한 영상 취득 및 인공지능 기반 객체 인식은 배터리 용량 한계와 임무장비의 ...Read More

Persons in the video from the drone are recognized using AWS Rekognition service. The FHD (1080p 30FPS) video is transferred by LTE. Persons in the frame are detected about 70% confidence.Read More