Automatic Limit Detection and Avoidance

AHS Aeromechanics Specialists Meeting (2000)


Automatic vehicle detection and occlusion handling at road intersections
Ülker, Berk; Akar, Gözde; Department of Electrical and Electronics Engineering (2015)
Vision based intelligent transport system applications are extensively utilized and researched in recent years. Several applications with tracking, classification and counting functionalities are used for automatization of traffic management. Work in this thesis aims to provide an accurate vehicle detection method for improving performance of these tasks. Vehicle detection starts with detection of moving objects, using a background subtraction algorithm. Then, accuracy of the foreground mask is improvedusinga...
Automatic Landing Flare Control Design by Model-Following Control and Flight Test on X-Plane Flight Simulator
Cetin, Ender; Kutay, Ali Türker (2016-07-20)
The aim of this study is to design a landing control system and test it on X-Plane flight simulator. Model-Following control and H-Infinity output feedback control methods are used to design the controller. In the flare part of the automatic landing system, it is desired to reduce the rate of descent in order to make aircraft touch down softly. This is accomplished by exponential decay trajectory. The trajectory which is drawn by the referenced model is followed by the linearized aircraft model. The error b...
Automatic eye tracking and intermediate view reconstruction for 3D imaging systems
Bediz, Yusuf; Akar, Gözde; Department of Electrical and Electronics Engineering (2006)
In recent years, the utilization of 3D display systems became popular in many application areas. One of the most important issues in the utilization of these systems is to render the correct view to the observer based on his/her position. In this thesis, we propose and implement a single user view rendering system for autostereoscopic/stereoscopic displays. The system can easily be installed on a standard PC together with an autostereoscopic display or stereoscopic glasses (shutter, polarized, pulfrich, and...
Automatic fingerprint identification and classification
Önder, Devrim; Severcan, Mete; Department of Electrical and Electronics Engineering (1997)
Automatic mesh enhancement by control of aspect ratio
Egorova, Olga; Sorguç, Arzu; Hagıwara, Ichiro (null; 2002-11-02)
In this study the aspect ratio is chosen as a characteristic parameter of the mesh structure. Basic statistical theory, Monte Carlo simulation technique and geometrical realization are to be employed. The assumption for the new distribution of aspect ratio and value prediction for each mesh are to be applied in a cycle way. The parameters like expectation and variance are used to determine how much the modification of meshes is necessary in the next step. The equality of sample mean to desirable aspect rati...
Citation Formats
İ. Yavrucuk, “Automatic Limit Detection and Avoidance,” presented at the AHS Aeromechanics Specialists Meeting (2000), 2000, Accessed: 00, 2021. [Online]. Available: