Comparison of two image navigation algorithms based on micro aerial vehicle

Synchronously system security and malfunction diagnosis of the robot, master-slave telecontrol, visual reality and image navigation are thoroughly studied.

To satisfy the high accuracy of attitude determination for three-axis stabilized geostationary meteorological sat- ellite image navigation,a new approach combined gyro with star sensors is proposed,and a real-time algorithm for aiti- tude estimation combined predictive filter and extended Kalman filter is designed.

This paper describes the development of a new Primitive Structure based approach for rectangle building, extracted from aerial imagery.

This paper proposed an algorithm to extraction hierarchical road features from high-resolution aerial images of urban areas.

The result of the experiment indicates algorithm can completely extracts power lines from aerial images with complicated natural background and has strong antinoise ability,the rate of entirely extract power lines is nearly 90%.

Balanced multiwavelet aviation image compression coding based on EBCOT;

An algorithm for the fast restoration of motion blurred aviation image

Along with the ages s development and aviation probe advancement, aviation image processing urgent demand work on OPS.

Taking into account characteristic of the UAV aerial images,this paper present a wavelet-based multiresolution analysis hierarchical scheme for image matching.

The UAV aerial images have fine resolution.

Many experiments show that this method can recognize the runways of the airports exactly and quickly in the aerial images.