Two video sequences of hand motion are analyzed using passive markers for medical diagnostic purposes. Th e correct detection of the marker's position is essential for the next motion evaluation step. GretagMacbeth ColorChecker chart is used for color correction of the video sequences, compensation of diff erent contrast, and brightness conditions during the motion recording. Diff erent color calibration methods were compared based on linear, and cubic Hermite functions, and the multiple linear regression model. Th eir effi ciencies were evaluated from the movement analysis point of view. Th e best results were achieved with multiple linear regression model.
- MeSH
- Video Recording methods standards utilization MeSH
- Color MeSH
- Diagnostic Techniques and Procedures utilization MeSH
- Diagnostic Imaging methods instrumentation utilization MeSH
- Financing, Organized MeSH
- Humans MeSH
- Linear Models MeSH
- Image Processing, Computer-Assisted methods instrumentation utilization MeSH
- Movement physiology MeSH
- Regression Analysis MeSH
- Hand physiology MeSH
- Models, Theoretical MeSH
- Check Tag
- Humans MeSH
Kamerový systém se k zajištění ochrany majetku i bezpečnosti osob instaluje i v nemocnicích a dalších zdravotnických zařízeních – problém nastává ve chvíli, kdy se záznam kamer uchovává, protože pak jde o zpracování osobních údajů. Nad správným – a právně čistým - řešením této situace se právě zamýšlejí autoři článku.
- MeSH
- Video Recording methods standards legislation & jurisprudence MeSH
- Security Measures economics standards legislation & jurisprudence MeSH
- Humans MeSH
- Human Rights standards legislation & jurisprudence MeSH
- Civil Rights standards legislation & jurisprudence MeSH
- Patient Advocacy standards legislation & jurisprudence MeSH
- Liability, Legal MeSH
- Privacy legislation & jurisprudence MeSH
- Legislation as Topic standards MeSH
- Health Facilities standards legislation & jurisprudence MeSH
- Check Tag
- Humans MeSH
