Real time video over IP transmission

Real time FPGA implementation of Full Search video stabilization method ÖZSARAÇ, ismail; Ulusoy, İlkay (2012-04-20) Full Search video stabilization method is implemented on FPGA to realize its real time performance. Also, the method is implemented and tested in MATLAB. FPGA results are compared with MATLAB's to see the accuracy performance. The input video is PAL which frame period is 40 ms. The FPGA implementation is capable of producing new stabilization data at every PAL frame which allows the implementation to be classified as real time. Simulation and hardware tests show that FPGA implementation can reach the MATLAB...
Real Time FPGA Implementation of Super Resolution for Infrared Cameras AKTUKMAK, Mehmet; Halıcı, Uğur (2015-08-24) At present, the quality of image taken from infrared cameras is low compared to the other cameras because of manufacturing technology. Therefore, resolution enhancement processes are becoming more important for these cameras. Super resolution is a good approach to solve this resolution problem. In general, the systems that infrared cameras used require video processing to perform in real time. So, a suitable approach should be selected and implemented to work in real time. The computational load and process...
Real time image processing for medical infrared inaging Kızılöz, Cemil; Gençer, Nevzat Güneri; Department of Electrical and Electronics Engineering (2005) This thesis focuses on Medical Infrared Imaging. It deals with the implementation of an infrared imaging system that can be used as a thermograph. A user interface program is also signed in order to control the imaging system. The system is implemented using Very High Speed Integrated Circuit Description Language (VHDL). Digitizing the data is implemented by Field Programmable Gate Array. Non-uniformities at the detector data are corrected by the two-point correction algorithm. To obtain absolute temperatur...
Real time color based object tracking Özzaman, Gökhan; Erkmen, İsmet; Department of Electrical and Electronics Engineering (2005) A method for real time tracking of non-rigid arbitrary objects is proposed in this study. The approach builds on and extends work on multidimensional color histogram based target representation, which is enhanced by spatial masking with a monotonically decreasing kernel profile prior to back-projection. The masking suppresses the influence of the background pixels and induces a spatially smooth target model representation suitable for gradient-based optimization. The main idea behind this approach is that a...
Real time traffic sign recognition system on FPGA Irmak, Hasan; Bulut, Mehmet Mete; Akar, Gözde; Department of Electrical and Electronics Engineering (2010) In this thesis, a new algorithm is proposed for the recognition of triangular, circular and rectangular traffic signs and it is implemented on an FPGA platform. The system can recognize 32 different traffic signs with high recognition accuracy. In the proposed method, first the image is segmented into red and blue regions, and according to the area of the each segment, the dominant color is decided. Then, Laplacian of Gaussian (LoG) based edge detection is applied to the segmented image which is followed by...

Citation Formats

O. Ç. Eren, “Real time video over IP transmission,” M.S. - Master of Science, Middle East Technical University, 2003.