Digital processing of video information of objects by the method of contour-structured lines

  • Vinogradov A.S. Doctor of Philosophy in Technical Sciences (Ph.D.), Senior Lecturer at the Military Technical Institute of the National Guard of the Republic of Uzbekistan
  • Nasirov A. A. Candidate of Technical Sciences, Associate Professor, Senior Lecturer at the Military Technical Institute of the National Guard of the Republic of Uzbekistan
  • Tashmanov E.B. Doctor of Technical Sciences, Professor, The Military Technical Institute of the National Guard of the Republic of Uzbekistan
Keywords: video data, codec, algorithm, image compression, pixel, quantization, information processing, matrix, image contours, filter

Abstract

This article describes the developed video compression codec based on the application of the contour-structured lines method, and also presents the results of experiments to identify its practical advantages in digital processing. To assess the reliability of the research results, frames of video sequences of various plots and genres with different redundancy, texture, and mobility of video objects were tested. In this case, both a visual assessment of the image quality and objective metrics of the standard deviation and the peak signal-to-noise ratio (PSNR) were used.

The proposed complex use of the methods of contour-structured lines and algorithms for segmentation of image processing and the allocation of contours in a monochrome image makes it possible to improve methods of encoding a video stream and compressing video information, which is expressed in an increase in the efficiency of video information transmission, an increase in channel capacity due to the use of hardware and software modules of processing transmission devices data, compression of the video stream, codecs, and improvement of the video surveillance system of various objects.

References

Tashmanov E.B., Vinogradov A.S. Compression of the video image by highlighting structural lines in the video surveillance system // Scientific and practical seminar " Problems of re-equipment of the Armed Forces of the Republic of Uzbekistan with modern weapons, ammunition and special equipment, June 20, 2018". - p. 115-118 ..

Tashmanov E.B., Vinogradov A.S. Image processing with structural lines.// European Science Review, Vienn – 2018. № 5-6. – Р. 353-355.

Vinogradov A.S., Glukhov E.V., Tashmanov E.B. Method of image compression using structural lines // Scientific-practical and information-analytical journal "Muhammad al - Khorazmiy avlodlari". Tashkent-2019. No. 1 (7). - p. 68-71

Vinogradov A.S., Tashmanov E.B. Compression of images by a contoured structured line with a change in the filter response threshold // Republican Scientific and Practical Conference "Actual problems of mathematical modeling, algorithmization and programming". Tashkent – 2018, September 17-18. - p. 486-490.

Tashmanov E.B., Vinogradov A.S. Compression of the image by the method of contour structured lines with a change in the level of quantization // Republican scientific and practical conference "Actual problems of mathematical modeling, algorithmization and programming." Tashkent - 2018, September 17-18. - p. 543-546.

Published
2021-02-28
How to Cite
Vinogradov A.S., Nasirov A. A., & Tashmanov E.B. (2021). Digital processing of video information of objects by the method of contour-structured lines . International Journal of Human Computing Studies, 3(1), 146-150. https://doi.org/10.31149/ijhcs.v3i1.1413
Section
Articles