Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl
Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 9

Liczba wyników na stronie
first rewind previous Strona / 1 next fast forward last
Wyniki wyszukiwania
Wyszukiwano:
w słowach kluczowych:  quality measurement
help Sortuj według:

help Ogranicz wyniki do:
first rewind previous Strona / 1 next fast forward last
1
Content available remote A new measurement of compressed image quality
100%
EN
We intend to point out the interest in using Zipf law in wide field of image analysis. We will show how it is possible to adapt it to image analysis. There are many applications; here we are concerned with the image compression field and we are more particulary focusing on a new definition of a quality measurement of an image obtained after a decompression process. First we will propose a coding mode of an image using some neighborhood of each pixel and the Zipf law will be presented. Then some significant compresions can be achieved between different images. A ststistical study of the patterns present in the image allows a characterization of the information contained in the images so that a measurement of information modification is made possible. We define two quantitative parameters, on indicates the structure of the image whereas the second indicates high content information. The example of the image of a landscape is used to illustrate the influence of the compression rate.
2
100%
EN
This research intends to identify and analyze quality performance measurements used in logistics service companies. As a result, author presents the main definitions of quality and logistics service quality. Later, author investigates the main evaluation models and measures of logistics service quality which are known in the literature. In the next step, there are presented obtained quality analysis results in comparison with the knowledge about the case company pre-sent condition. The chosen case company is one of the biggest transport and logistics service providers operating in Poland.
3
Content available remote VoIP - today's problems
100%
4
Content available On logistics service quality evaluation - case study
88%
EN
This research intends to identify and analyze quality performance measurements used in logistics service companies. As a result, author presents the main definitions of quality and logistics service quality. Later, author investigates the main evaluation models and measures of logistics service quality which are known in the literature. In the next step, there are presented obtained quality analysis results in comparison with the knowledge about the case company present condition. The chosen case company is one of the biggest transport and logistics service providers operating in Poland.
PL
OMC Envag Sp. z o.o. od 30 lat dostarcza aparaturę analityczną najwyższej klasy dla przemysłu i monitoringu środowiska. Nowe technologie OZE, w tym wodorowe, wymagają kontroli jakości wodoru z limitami detekcji na poziomie ppb. Oferujemy analizatory zanieczyszczeń wodoru ProCeas® w technologii OFCEAS (ang. Optical feedback cavity enhanced absorption spectroscopy), wynalezionej w Grenoble w trakcie badań nad detekcją śladowych składników atmosfery. Pozwala ona badać jakość wodoru, zapewniając prawidłowe funkcjonowanie wrażliwych elementów ogniw paliwowych.
PL
W artykule przedstawiono metodykę pomiaru jakości wyrobów obronnych i jej wpływ na system bezpieczeństwa państwa i logistykę. Pomiaru dokonano metodą taksonomii numerycznej w oparciu o umowny wzorzec jakości.
EN
In the article are presented the methodology of measuring the quality of military equipment and its impact on national security system and logistics. Measured by numerical taxonomy based on contractual quality standard.
first rewind previous Strona / 1 next fast forward last
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.