Classification of retinal damage by a neural network based system.

Abstract:

:The objective of this research is to provide an ophthalmologist with a helpful system, capable of classifying a degree of patients' retinal hemorrhage. The system is composed of four modules: (a) data acquisition module, (b) image Database module, (c) image processing module, (d) image classification module. The system was trained with a modular neural network on a set of 25 images, and tested on a set of 160 images. A training performance of greater than 95% was achieved. The classifying part of the system showed 79% recognition accuracy. Since the testing images were taken from independent sources, we assume that the system should also provide an accurate classification of other image types.

journal_name

J Med Syst

authors

Aleynikov S,Micheli-Tzanakou E

doi

10.1023/a:1022695215066

subject

Has Abstract

pub_date

1998-06-01 00:00:00

pages

129-36

issue

3

eissn

0148-5598

issn

1573-689X

journal_volume

22

pub_type

杂志文章
  • iNICU - Integrated Neonatal Care Unit: Capturing Neonatal Journey in an Intelligent Data Way.

    abstract::Neonatal period represents first 28 days of life, which is the most vulnerable time for a child's survival especially for the preterm babies. High neonatal mortality is a prominent and persistent problem across the globe. Non-availability of trained staff and infrastructure are the major recognized hurdles in the qual...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-017-0774-8

    authors: Singh H,Yadav G,Mallaiah R,Joshi P,Joshi V,Kaur R,Bansal S,Brahmachari SK

    更新日期:2017-08-01 00:00:00

  • Factors influencing community health centers' efficiency: a latent growth curve modeling approach.

    abstract::The objective of study is to examine factors affecting the variation in technical and cost efficiency of community health centers (CHCs). A panel study design was formulated to examine the relationships among the contextual, organizational structural, and performance variables. Data Envelopment Analysis (DEA) of techn...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-007-9078-8

    authors: Marathe S,Wan TT,Zhang J,Sherin K

    更新日期:2007-10-01 00:00:00

  • Backpropagation ANN-based prediction of exertional heat illness.

    abstract::Exertional heat illness is primarily a multi-system disorder results from the combined effect of exertional and thermoregulation stress. The severity of exertional heat illness can be classified as mild, intermediate and severe from non-specific symptoms like thirst, myalgia, poor concentration, hysteria, vomiting, we...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-007-9097-5

    authors: Aggarwal Y,Karan BM,Das BN,Aggarwal T,Sinha RK

    更新日期:2007-12-01 00:00:00

  • An application of business process method to the clinical efficiency of hospital.

    abstract::The concept of Total Quality Management (TQM) has come to be applied in healthcare over the last few years. The process management category in the Baldrige Health Care Criteria for Performance Excellence model is designed to evaluate the quality of medical services. However, a systematic approach for implementation su...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-009-9376-4

    authors: Leu JD,Huang YT

    更新日期:2011-06-01 00:00:00

  • Developing computer simulations for staff nurse education.

    abstract::Computer-assisted instruction holds promise for individualizing continuing education programs. This article describes how staff nurse educators are taught how to use the principles of instructional design to write clinical nursing simulations. At the conclusion of a 15-hour workshop participants have written, programm...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/BF00993120

    authors: Dooling SL

    更新日期:1986-04-01 00:00:00

  • Systems failure in hospitals--using Reason's model to predict problems in a prescribing information system.

    abstract::Both hospitals and hospital patients are bearing a massive cost as a result of the occurrence of medication prescribing errors in the public health system (Bates, D., et al. J. Am. Med. Inform. Assoc. 8(4):299-308, 2001; Lombardi, T. Medscape Pharm. Online J. 02(1), 2001; Roberts, M., and Stokes, J. eMed. J. Aust. 168...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-005-1102-2

    authors: Lederman RM,Parkes C

    更新日期:2005-02-01 00:00:00

  • An Optimized HCC Recurrence Prediction Using APO Algorithm Multiple Time Series Clinical Liver Cancer Dataset.

    abstract::The classification of recurrence and non recurrence of Hepato Cellular carcinoma (HCC) outcome after Radio Frequency Ablation therapy is a critical task. Multiple time series clinical liver cancer dataset is collected from different dataset and time interval. A merging algorithm is used to merge all attributes collect...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-019-1265-x

    authors: R D,P R

    更新日期:2019-05-22 00:00:00

  • Factors affecting the adoption of telemedicine--a multiple adopter perspective.

    abstract::This paper utilizes the diffusion of innovation framework to discuss factors affecting adoption of telemedicine. Empirical and anecdotal findings are organized across five attributes affecting innovation adoption rates for the following four adopter groups: physicians, patients, hospital administrators, and payers. A ...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1023/b:joms.0000044964.49821.df

    authors: Menachemi N,Burke DE,Ayers DJ

    更新日期:2004-12-01 00:00:00

  • Does use of CAM for specific health problems increase with reduced access to care?

    abstract::The objective of this paper was to determine predictors of complementary and alternative medicine (CAM) use among individuals with specific health problems. Data were derived from the 1998 Medical Expenditure Panel Survey (MEPS). After adjustment for potential confounders, individuals with perceived barriers to obtain...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-005-3002-x

    authors: Ritchie CS,Gohmann SF,McKinney WP

    更新日期:2005-04-01 00:00:00

  • A Multi Directional Perfect Reconstruction Filter Bank Designed with 2-D Eigenfilter Approach: Application to Ultrasound Speckle Reduction.

    abstract::B-Mode ultrasound images are degraded by inherent noise called Speckle, which creates a considerable impact on image quality. This noise reduces the accuracy of image analysis and interpretation. Therefore, reduction of speckle noise is an essential task which improves the accuracy of the clinical diagnostics. In this...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-016-0675-2

    authors: Nagare MB,Patil BD,Holambe RS

    更新日期:2017-02-01 00:00:00

  • A Review of Realizing the Universal Health Coverage (UHC) Goals by 2030: Part 1- Status quo, Requirements, and Challenges.

    abstract::This paper is the first part of a review of how to realize the Universal Health Coverage (UHC) goals by 2030. The objective of this review is to investigate the role of eHealth and technology in achieving UHC, focusing on four aspects: 1) identifying the importance of UHC and highlighting how UHC is influenced by heal...

    journal_title:Journal of medical systems

    pub_type: 杂志文章,评审

    doi:10.1007/s10916-015-0254-y

    authors: Hussein R

    更新日期:2015-07-01 00:00:00

  • Visual sharing protection method for medical images.

    abstract::Due to frequent occurrences of information security event, the secure cryptographic techniques have attracted much attention in recent years. Image sharing is a secure and fault-tolerant method for protecting digital images, which can reduce the risk of information loss. In this paper, a new visual sharing method is p...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-012-9900-9

    authors: Chen WK,Tso HK

    更新日期:2013-02-01 00:00:00

  • Development of abnormal gait detection and vibratory stimulation system on lower limbs to improve gait stability.

    abstract::The purpose of this study is to develop an abnormal gait detection algorithm and a vibratory stimulation system on a lower limb to improve gait stability and prevent falls. The system consists of a gait measurement module, an abnormal gait detection module, and a vibratory stimulation module. The gait measurement modu...

    journal_title:Journal of medical systems

    pub_type: 临床试验,杂志文章

    doi:10.1007/s10916-009-9293-6

    authors: Yu M,Piao YJ,Eun HI,Kim DW,Ryu MH,Kim NG

    更新日期:2010-10-01 00:00:00

  • The effect of an auxiliary stimulation on motor function restoration by FES.

    abstract::Functional Electrical Stimulation (FES) is a technology to generate neural activity in an artificial way to activate muscles. However, as reported by some researchers, the human responses to FES are likely to be affected by several factors, such as spasticity, muscle fatigue, nerve habituation and so forth. Consequent...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-010-9517-9

    authors: Yuan B,Sun G,Gomez J,Ikemoto Y,Gonzarlez J,Murai C,Acharya U R,Yu W,Ino S

    更新日期:2011-10-01 00:00:00

  • Automated production of an on-line laboratory reference manual from a laboratory information system.

    abstract::Laboratories provide information beyond test results, including information related to patient preparation, specimen collection and handling, test methodology, test availability, and interpretation of results. Most laboratories publish reference manuals to distribute this information to clients, while relying on the l...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1023/a:1014857926545

    authors: Bennett ST,Kern DA

    更新日期:2002-04-01 00:00:00

  • The use of simulation in planning the transportation of patients to hospitals following a disaster.

    abstract::The characteristics of disaster management are outlined. Planning for the efficient management of a disaster is described. The level of preparedness for disasters can be increased using simulation models in conjunction with drills. With the simulation model, "what-if" analyses are performed to predict the consequences...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1023/a:1020521909778

    authors: Christie PM,Levary RR

    更新日期:1998-10-01 00:00:00

  • Clinical pathways scheduling using hybrid genetic algorithm.

    abstract::In order to improve the standard of management in hospitals and effectively control the cost of clinical treatments, this research primarily focuses on optimizing the scheduling of clinical pathways (CPs). A mathematical model for CP scheduling is constructed, and the hybrid genetic algorithm (HGA, combining a genetic...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-013-9945-4

    authors: Du G,Jiang Z,Yao Y,Diao X

    更新日期:2013-06-01 00:00:00

  • Image Retrieval Based on Local Mesh Vector Co-occurrence Pattern for Medical Diagnosis from MRI Brain Images.

    abstract::In modern health-care, for evidence-based diagnosis, there is a requirement for an efficient image retrieval approach to retrieve the cases of interest that have similar characteristics from the large image databases. This paper presents a feature extraction approach that aims at extracting texture features present in...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-017-0799-z

    authors: Jenitta A,Samson Ravindran R

    更新日期:2017-08-31 00:00:00

  • Developing and Preliminary Validating an Automatic Cell Classification System for Bone Marrow Smears: a Pilot Study.

    abstract::Bone marrow smear examination is an indispensable diagnostic tool in the evaluation of hematological diseases, but the process of manual differential count is labor extensive. In this study, we developed an automatic system with integrated scanning hardware and machine learning-based software to perform differential c...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-020-01654-y

    authors: Jin H,Fu X,Cao X,Sun M,Wang X,Zhong Y,Yang S,Qi C,Peng B,He X,He F,Jiang Y,Gao H,Li S,Huang Z,Li Q,Fang F,Zhang J

    更新日期:2020-09-07 00:00:00

  • Experimental Comparison on Dental BioTribological Pairs Zirconia/Zirconia and Zirconia/Natural Tooth by Using a Reciprocating Tribometer.

    abstract::The application of tribology in dentistry is growing rapidly, intense research has been conducted to develop an understanding of dental tribology for better selection of artificial materials and dental implant design. Dental biotribology, has been one of the most important branches in biotribology in recent years. The...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-019-1230-8

    authors: Ruggiero A,D'Amato R,Sbordone L,Haro FB,Lanza A

    更新日期:2019-03-13 00:00:00

  • Statistical forecasting in a hospital clinical laboratory.

    abstract::Three forecasting methodologies were applied to monthly laboratory test count data in order to arrive at a best procedure for forecasting ahead to cover the next fiscal year. The purpose of the forecasting was, first, to aid in reimbursement and income decisions and, second, to assist in operations management decision...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/BF02225111

    authors: McGee VE,Jenkins E,Rawnsley HM

    更新日期:1979-01-01 00:00:00

  • Development and Operation of a Video Teleconsultation System Using Integrated Medical Equipment Gateway: a National Project for Workers in Underserved Areas.

    abstract::Worker health centers and health zones provide occupational healthcare services to workers in underserved areas of industrial health. Health zones cannot counsel workers on occupational disease prevention; worker health center personnel have to provide such services through in-person visits. Video teleconsultation can...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-020-01664-w

    authors: Park HS,Kim KI,Soh JY,Hyun YH,Lee BE,Lee JH,Jo JG,Lee HC,Kim HS

    更新日期:2020-10-01 00:00:00

  • Predictive / Reactive Planning and Scheduling of a Surgical Suite with Emergency Patient Arrival.

    abstract::This paper surveys the problem of predictive / reactive scheduling of an integrated operating theatre with two types of demand for surgery: 1) elective or known demand; 2) emergency or uncertain demand. The stochastic arrival of emergency patients with uncertain surgery time enforces the scheduler to react to disrupti...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-015-0385-1

    authors: Heydari M,Soudi A

    更新日期:2016-01-01 00:00:00

  • TAP.NET: a windows messaging service for nursing staff.

    abstract::Nurses are the foundation of any healthcare system. It is essential to alert nurses on time so that they can offer care and comfort without any delay. Pager messages (short messages) represent an important part of the overall hospital communication network. These short messages are sent through data paging systems to ...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-011-9651-z

    authors: Unluturk MS

    更新日期:2012-06-01 00:00:00

  • Information subsystem of the SO4/Cl ratio as database for studying its influence on human health.

    abstract::General lack of surface waters in the Dalmatian region on one hand (Croatia) and a large profusion and complexity of underground waters circulation, on the other hand, are typical phenomena of Dalmatian Karst region. Underground waters in Dalmatia belong to rift water similar to surface waters considering its hydroche...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-005-5185-6

    authors: Stambuk-Giljanović N,Stambuk D

    更新日期:2005-06-01 00:00:00

  • MR images restoration with the use of fuzzy filter having adaptive membership parameters.

    abstract::A new fuzzy adaptive median filter is presented for the noise reduction of magnetic resonance images corrupted with heavy impulse (salt and pepper) noise. In this paper, we have proposed a Fuzzy Adaptive Median Filter with Adaptive Membership Parameters (FAMFAMP) for removing highly corrupted salt and pepper noise, wi...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-008-9127-y

    authors: Güler I,Toprak A,Demirhan A,Karakiş R

    更新日期:2008-06-01 00:00:00

  • SeDeLo: using semantics and description logics to support aided clinical diagnosis.

    abstract::Automated medical diagnosis systems based on knowledge-oriented descriptions have gained momentum with the emergence of semantic descriptions. The objective of this paper is to propose a normalized design that solves some of the problems which have been detected by authors in previous tools. The authors bring together...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-011-9714-1

    authors: Rodríguez-González A,Labra-Gayo JE,Colomo-Palacios R,Mayer MA,Gómez-Berbís JM,García-Crespo A

    更新日期:2012-08-01 00:00:00

  • A Fuzzy Inference System for Closed-Loop Deep Brain Stimulation in Parkinson's Disease.

    abstract::Parkinsons disease is a complex neurodegenerative disorder for which patients present many symptoms, tremor being the main one. In advanced stages of the disease, Deep Brain Stimulation is a generalized therapy which can significantly improve the motor symptoms. However despite its beneficial effects on treating the s...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-015-0328-x

    authors: Camara C,Warwick K,Bruña R,Aziz T,del Pozo F,Maestú F

    更新日期:2015-11-01 00:00:00

  • Three-factor anonymous authentication and key agreement scheme for Telecare Medicine Information Systems.

    abstract::Nowadays, with comprehensive employment of the internet, healthcare delivery services is provided remotely by telecare medicine information systems (TMISs). A secure mechanism for authentication and key agreement is one of the most important security requirements for TMISs. Recently, Tan proposed a user anonymity pres...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/s10916-014-0136-8

    authors: Arshad H,Nikooghadam M

    更新日期:2014-12-01 00:00:00

  • Computerization of a nosocomial infection system.

    abstract::This paper describes the implementation of a computerized nosocomial infection control system for a 500-bed tertiary-care teaching hospital. It is implemented on a minicomputer that uses the relational data base management system INGRES, which is marketed by Relational Technology, Inc. This system, which replaces a ma...

    journal_title:Journal of medical systems

    pub_type: 杂志文章

    doi:10.1007/BF02285253

    authors: Etersque S,Carter MJ,Gordon KR,Sutherland JG

    更新日期:1984-10-01 00:00:00