- Tytuł:
- Multi-valued data compression for medical multimedia transmission in telemedicine systems
- Autorzy:
- Hryńków Statkiewicz, K.
- Powiązania:
- https://bibliotekanauki.pl/articles/333958.pdf
- Data publikacji:
- 2003
- Wydawca:
- Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
- Tematy:
-
trójwartościowa transmisja danych
współczynnik kompresji długości ciągu znaków
binary - trinary coding
trivalent data transmission
ratio of string length compression - Opis:
- The paper describes the algorithms of coding the compressed binary data into trivalent data. The realization of coding compressed binary data into ternary data allows to shorten the time of its transmission. Article contains data coding algorithms of the following strings: 12-bit into 8-trit, 11-bit into 7-trit and 19-bit into 12-trit. The proposed ways of binary-ternary coding were analysed in the context of obtainable shortening of data transmission time, expressed in "real" compression string length ratio. The value of compression ratio was estimated in case of data transmission amounting to 4096, 8192 and 16777216 bits in a binary and proposed binary-ternary coding form. Basing on the data received, we can draw a conclusion, that the use of binary-ternary coding of compressed multimedia data will shorten transmission time by approximately 1/3. This allows for improvement in tele-medical services quality.
- Źródło:
-
Journal of Medical Informatics & Technologies; 2003, 6; C13-18
1642-6037 - Pojawia się w:
- Journal of Medical Informatics & Technologies
- Dostawca treści:
- Biblioteka Nauki
Artykuł