An autonomous uav with an optical flow sensor
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This research paper presents an autonomous UAV equipped with an optical flow sensor for positioning and navigation. The system provides collision avoidance for UAVs by controlling their six degrees of freedom through an external computer system. The optical sensor helps the UAV navigate in non-GPS environments like deep seas and caves. It uses the OV7076 optical sensor, which transmits and receives signals from the ground to track the UAV's position with low error of about 30 cm. The system was tested successfully in navigating through "Nikalaus Houses".
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An autonomous uav with an optical flow sensor
- 1. An Autonomous UAV with an Optical Flow Sensor for Positioning and Navigation Group Memebers Nouman Ali Shakir 12063122-033 Waqqar Haider 12063122-045
- 2. UAVs “Unmanned Air Vehicle” ICAO Autonomous UAV Introduction Flight Control Control
- 3. This Research Paper This system provides collision avoidance approach of UAVs. Six DOF (degrees of freedom) of UAVs is generally controlled by external computer system. Optical Sensor
- 4. Advantage This technique helps especially in the non-GPS environments like deep seas, caves and etc. The use of OV7076 is a right descion by rejecting TAM2 and uCAM due low resolution ,slow processing and lesser data transmition respectively. . Now, the optical sensor fitted under the base of AQopter was responsible for transmitting and receiving the signal from the ground. Less Error This system has very low error of about 30 cm of the pointing image.
- 5. Addition The interesting part of this paper is its working in “Nikalaus Houses”.