We present an e cent method within an active vision framework for recognizing objects which are ambiguous from certain viewpoints The approach uses an ob ject representation that is structural and appearance based At rst a preliminary object classi cation is obtained using the CRG algorithm In case of ambiguous classi cation results the system repositions its sensor and acquires additional data...

Zusammenfassung: Fibronectin (Synonyma: Kälteunlösliches Globulin, j3-Kryoglobulin, Antigelatine-Faktor) ist ein Glykoprotein von Zelloberflächen. Im menschlichen Plasma sind hohe Konzentrationen an Fibronectin nachweisbar. Wegen des schwierigen und kostenintensiven Nachweises durch Radioimmunoassay sind bislang nur wenige Berichte über Fibronectinkonzentrationen im Plasma von Patienten bekannt...

The extraordinary actions of a particular father and son became a popular topic of literati writers during late-Qing times and furthermore fueled an ongoing intellectual dispute. The father, Gong Zizhen 龔自珍 (1792–1841), was a renowned scholar credited by Liang Qichao 梁啟超 (1873–1929) for having initiated the important late-Qing intellectual turn from excessive evidential research to discussions ...

Der Artikel gibt zunächst einen Überblick über Open-Source-Tools für das Funktionale Testen von Web-Anwendungen. Danach wird eine Auswahl von Werkzeugen den einzelnen Anwendungsschichten einer mehrstufigen WebAnwendung zugeordnet. In einem weiteren Schritt wird das Konzept des InContainer Testing mit Cactus kurz vorgestellt. Gefolgt von einem einfachen Beispiel für die Anwendung von HTTPUnit. D...

Kenntnisse kann jedermann haben – aber die Kunst zu denken, ist das seltenste Geschenk der Natur. des Impulsübertrags verbessern kann.

The synthesis of a series of purine analogues of the acyclonucleoside compound 14 (acyclovir) is described. Compounds in this series have been shown to have pronounced activity against herpes virus-type l(HSV-1). The anti-viral activities of other analogs whose syntheses were recently reported [1] by us are also described

background: in most of defecography films, the symphysis pubis is obscured, especially in obese patients, and the parameters will change in values if x-ray is interpreted by different reviewers or if the patient changes his/her position between the phases. this study was carried out to determine how to do the defecography to obtain fixed parameters. â  methods: eighty patients that had been can...

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