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Articles 1 - 3 of 3
Full-Text Articles in Health Information Technology
Image Processing – I: Automated System For Macula Detection In Digital Retinal Images, Maryam Mubbashar, Anam Usman, M. Usman Akram
Image Processing – I: Automated System For Macula Detection In Digital Retinal Images, Maryam Mubbashar, Anam Usman, M. Usman Akram
International Conference on Information and Communication Technologies
In the field of medicines, medical image processing plays a vital role to detect the abnormalities of eye or eye diseases like glaucoma and diabetic retinopathy. Macular degeneration is one of the medical conditions that affect the vision of elder people. If not detected in early stages it causes loss of eye sight. This paper presents an automated system for the localization and detection of macula in digital retinal images. In this paper, macula is first localized by making use of localized optic disc centre and enhanced blood vessels. Finally macula is detected by taking the distance from center of …
Rfid And Its Impacts To The Hospital Supply Chain, Dan Feng Lu, Hai Do, Anna Jones, Alberto Coustasse
Rfid And Its Impacts To The Hospital Supply Chain, Dan Feng Lu, Hai Do, Anna Jones, Alberto Coustasse
Management Faculty Research
A radio frequency identification device (RFID) is a type of information technology used to improve supply chain management through an enhanced visualization of products. The RFID market in the U.S healthcare industry has been projected to be approximately $297 million and has been expected to grow at a rapid speed. RFID had a great impact on the hospital supply chain. It has been demonstrated that 30% of large healthcare organization that had IT budgets over $100 million had already deployed RFID technology. RFID is the latest technology to reduce costs by tracking both equipment and employees. This technology can also …
Towards Critical Medical Practice: Nursing Practice And An Emr System, Dirk Postma
Towards Critical Medical Practice: Nursing Practice And An Emr System, Dirk Postma
Dirk Postma
A focus on critique as a form of theory within critical management studies (CMS) and critical information systems research (CISR) leads to concerns about the impact of critique on the transformation of practice and about the active role of practitioners. The emphasis on theory also prevents insight into the heterogeneous nature of critical practices. This paper develops a posthumanist approach to critique. A case is analysed where an electronic medical record (EMR) information system is introduced in a hospital. The focus is on tracing the effect of this system on the work of nurses. It is shown how the system …