Bücher von Azmeera Srinivas

Azmeera Srinivas ha ricevuto la sua laurea B.Tech in Ingegneria Elettronica e delle Comunicazioni dalla J.N.T. University - Hyderabad nel 2005. Ha ricevuto la sua laurea M.Tech in Comunicazioni Digitali da KITS, Warangal, affiliato alla Kakatiya University, Warangal nell'anno 2007. Attualmente, è uno studioso di ricerca nel dipartimento di Elettronica e Ingegneria delle Comunicazioni, JNTUK - Kakinada ed è un professore assistente senior nel dipartimento di ECE, kakatiya Institute of Technology and Science, Warangal-15. La sua esperienza totale di insegnamento è di 15 anni. I suoi interessi di ricerca sono l'elaborazione dei segnali e l'elaborazione delle immagini mediche. È membro di organismi professionali come IETE, ISTE ecc.

In the digital imaging field, contrast enhancement is an important factor that enables an image to be clearly recognized by allowing a proper distinction of its details through a suitable contrast improvement to provide a better visual representation for the low-contrast images. The process of contrast enhancement is very similar to removing a layer of fog from such degraded images. In computed tomography (CT), acquired images are usually low-contrast in which such degradation would severely corrupt the visual quality of the images making them difficult to interpret in clinical routines by reducing the lucidity of the image details and hindering the procedure for extracting valuable information. A new algorithm for contrast enhancement is introduced in this study, which is suitable for low contrast CT images. The novelties of the proposed algorithm consist of tuning the standard single-scale Retinex, adding a normalized-ameliorated Sigmoid function and adapting some parameters to improve its enhancement ability.In order to compare the clarity of the processed images against their original observations, the human vision is often used to assess the amount of contrast improvement.

Azmeera Srinivas a reçu son diplôme de B.Tech en ingénierie électronique et de communication de l'Université J.N.T. - Hyderabad en 2005. Il a obtenu son M.Tech en communications numériques au KITS, Warangal, affilié à l'Université Kakatiya, Warangal, en 2007. Actuellement, il est chercheur au département d'ingénierie électronique et de communication, JNTUK - Kakinada et professeur assistant senior au département d'ingénierie électronique, Institut de technologie et de science de Kakatiya, Warangal-15. Son expérience totale de l'enseignement est de 15 ans. Ses recherches portent sur le traitement du signal et le traitement des images médicales. Il est membre d'organismes professionnels tels que l'IETE, l'ISTE, etc.

Azmeera Srinivas se licenció en Ingeniería Electrónica y de Comunicaciones en la Universidad J.N.T. de Hyderabad en 2005. Recibió su título M.Tech en Comunicaciones Digitales de KITS, Warangal, afiliado a la Universidad Kakatiya, Warangal en el año 2007. En la actualidad, es becario de investigación en el departamento de Ingeniería Electrónica y de Comunicaciones, JNTUK - Kakinada y es profesor asistente senior en el departamento de ECE, Kakatiya Institute of Technology and Science, Warangal-15. Su experiencia docente total es de 15 años. Sus intereses de investigación son el procesamiento de señales y el procesamiento de imágenes médicas. Es miembro de organismos profesionales como IETE, ISTE, etc.

Azmeera Srinivas erhielt seinen B.Tech-Abschluss in Elektronik und Kommunikationstechnik von der J.N.T.University - Hyderabad im Jahr 2005. Im Jahr 2007 erwarb er seinen M.Tech-Abschluss in Digitaler Kommunikation am KITS, Warangal, das der Kakatiya University, Warangal, angeschlossen ist. Derzeit ist er Forschungsstipendiat in der Abteilung für Elektronik und Kommunikationstechnik, JNTUK - Kakinada und er ist Senior Assistant Professor in der Abteilung für ECE, Kakatiya Institute of Technology and Science, Warangal-15. Seine Lehrerfahrung beträgt insgesamt 15 Jahre. Seine Forschungsinteressen sind Signalverarbeitung und medizinische Bildverarbeitung. Er ist Mitglied von Berufsverbänden wie IETE, ISTE usw.