@inproceedings{f7a7127c5f0c4f188491accba08654d7,
title = "MPEG-2 Test stream for static picture in digital television system",
abstract = "MPEG-2 test stream for evaluating the static picture quality of digital television (DTV) should meet both good picture quality and stable bit rate. In this paper, we present a method for generating a high quality test stream to evaluate the static picture quality in DTV receiver. The proposed method is suitable for encoding the static test pattern, such as multiburst and Crosshatch, and is based on used-defined quantization and adaptive zero stuffing algorithm. The used-defined quantization is suitable for minimizing the quantization error, which is the reason of degradation of picture quality, and the adaptive zero stuffing algorithm is used to solve the overflow of video buffer verifier (VBV) buffer while encoding process by MPEG-2 encoder. Experimental results show that the average PSNR and the bit rate of the proposed method have more efficient and stable than those of the conventional cases.",
author = "Jang, \{Soo Wook\} and Lee, \{Gwang Soon\} and Kim, \{Eun Su\} and Han, \{Chan Ho\} and Lee, \{Sung Hak\} and Pack, \{Man Sik\} and Sohng, \{Kyu Ik\}",
year = "2005",
language = "English",
isbn = "9781932415643",
series = "Proceedings of the 2005 International Conference on Imaging Science, Systems, and Technology: Computer Graphics, CISST'05",
pages = "175--178",
booktitle = "Proceedings of the 2005 International Conference on Imaging Science, Systems, and Technology",
note = "2005 International Conference on Imaging Science, Systems, and Technology: Computer Graphics, CISST'05 ; Conference date: 27-06-2005 Through 30-06-2005",
}