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Your search keyword '"Gozde Bozdagi Akar"' showing total 2 results
Start Over Author "Gozde Bozdagi Akar" Journal 2007 ieee 15th signal processing and communications applications
2 results on '"Gozde Bozdagi Akar"'

1. Fusion of Long-Wave and Mid-Wave Infrared Images

Author

Gozde Bozdagi Akar, Bertan Gunyel, and Emrah Bala

Subjects
Image fusion, Fusion, Computer science, business.industry, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, Image registration, Sensor fusion, Image (mathematics), Histogram, Computer vision, Artificial intelligence, Image sensor, business, Image resolution
Abstract

Image fusion is an important application for increasing the information content of an image sensed by different sensors. Different detail information of the same scene sensed by different sensors are combined in a single image. In this paper, a system implementation for the fusion of LWIR and MWIR images is proposed. The proposed algorithm consists of image enhancement, registration and the fusion parts.

Published
2007

2. Unequal Error Protection for Stereoscopic Video Streaming

Author

Erdal Arikan, Gozde Bozdagi Akar, Cagdas Bilen, A. Serdar Tan, and Anil Aksay

Subjects
Signal processing, Computer science, Computer graphics (images), Real-time computing, Stereoscopic video, Data_CODINGANDINFORMATIONTHEORY, Forward error correction, Luby transform code, Decoding methods, Transform coding
Abstract

The utilization of forward error correction (FEC) schemes for stereo video streaming is investigated. Stereo video is categorized in 3 layers and each layer is protected with different protection ratios for efficient streaming. Systematic Reed-Solomon (RS) and Luby Transform (LT) codes are utilized as the error protection schemes. Detailed simulations are performed in order to observe the optimum unequal error protection (UEP) strategies for the defined video layers. Moreover, as a result of these simulations the performance comparison of RS and LT codes for video streaming is provided.

Published
2007

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