Virtual colonoscopy

Virtual colonoscopy (VC, also called CT Colonography) is a medical imaging procedure which uses x-rays and computers to produce two- and three-dimensional images of the colon (large intestine) from the lowest part, the rectum, all the way to the lower end of the small intestine and display them on a screen. (Wikipedia.org)






Conferences related to Virtual colonoscopy

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2023 Annual International Conference of the IEEE Engineering in Medicine & Biology Conference (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted full papers will be peer reviewed. Accepted high quality papers will be presented in oral and poster sessions,will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE.


2020 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI)

This symposium pertains to the field of electromagnetic compatibility.


2020 IEEE International Solid- State Circuits Conference - (ISSCC)

ISSCC is the foremost global forum for solid-state circuits and systems-on-a-chip. The Conference offers 5 days of technical papers and educational events related to integrated circuits, including analog, digital, data converters, memory, RF, communications, imagers, medical and MEMS ICs.


2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)

The 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2020) will be held in Metro Toronto Convention Centre (MTCC), Toronto, Ontario, Canada. SMC 2020 is the flagship conference of the IEEE Systems, Man, and Cybernetics Society. It provides an international forum for researchers and practitioners to report most recent innovations and developments, summarize state-of-the-art, and exchange ideas and advances in all aspects of systems science and engineering, human machine systems, and cybernetics. Advances in these fields have increasing importance in the creation of intelligent environments involving technologies interacting with humans to provide an enriching experience and thereby improve quality of life. Papers related to the conference theme are solicited, including theories, methodologies, and emerging applications. Contributions to theory and practice, including but not limited to the following technical areas, are invited.


2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)

Energy conversion and conditioning technologies, power electronics, adjustable speed drives and their applications, power electronics for smarter grid, energy efficiency,technologies for sustainable energy systems, converters and power supplies



Periodicals related to Virtual colonoscopy

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Audio, Speech, and Language Processing, IEEE Transactions on

Speech analysis, synthesis, coding speech recognition, speaker recognition, language modeling, speech production and perception, speech enhancement. In audio, transducers, room acoustics, active sound control, human audition, analysis/synthesis/coding of music, and consumer audio. (8) (IEEE Guide for Authors) The scope for the proposed transactions includes SPEECH PROCESSING - Transmission and storage of Speech signals; speech coding; speech enhancement and noise reduction; ...


Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


Communications Letters, IEEE

Covers topics in the scope of IEEE Transactions on Communications but in the form of very brief publication (maximum of 6column lengths, including all diagrams and tables.)


Communications Magazine, IEEE

IEEE Communications Magazine was the number three most-cited journal in telecommunications and the number eighteen cited journal in electrical and electronics engineering in 2004, according to the annual Journal Citation Report (2004 edition) published by the Institute for Scientific Information. Read more at http://www.ieee.org/products/citations.html. This magazine covers all areas of communications such as lightwave telecommunications, high-speed data communications, personal communications ...


Communications, IEEE Transactions on

Telephone, telegraphy, facsimile, and point-to-point television, by electromagnetic propagation, including radio; wire; aerial, underground, coaxial, and submarine cables; waveguides, communication satellites, and lasers; in marine, aeronautical, space and fixed station services; repeaters, radio relaying, signal storage, and regeneration; telecommunication error detection and correction; multiplexing and carrier techniques; communication switching systems; data communications; and communication theory. In addition to the above, ...



Most published Xplore authors for Virtual colonoscopy

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Xplore Articles related to Virtual colonoscopy

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Accurate and convenient evaluation method of magnetic field

1990 IEEE International Magnetics Conference (INTERMAG), 1990

None


A polyphase filter based on CMOS inverters

2005 NORCHIP, 2005

A new idea for generation of quadrature signals on chip is presented. The topology is based on a passive RC polyphase filter, where the resistive parts are made active by using inverters. The active filter combines quadrature generation, isolation, and gain without losing quadrature performance compared to a regular RC polyphase filter. The filter technique is demonstrated in a 10GHz ...


VCDS: virtual core based design system

Proceedings of the ASP-DAC '99 Asia and South Pacific Design Automation Conference 1999 (Cat. No.99EX198), 1999

The Design Productivity Crisis of LSI towards 2010 have been discussed for a few years especially in SEMATECH, USA. The innovation of LSI design methodology will be the most effective way to resolve the issues of the design crisis. SIRIJ, Semiconductor Industry Research Institute Japan, has organized 'VCDS Committee' to research the next generation EDA system towards 2010. 'VCDS: Virtual ...


Interior-point methods and entropy

[1991] Proceedings of the 30th IEEE Conference on Decision and Control, 1991

A novel interior-point algorithm related to entropy barrier functions is considered. An exponential rate of convergence to the optimal solution of corresponding vector fields is proved.<<ETX>>


EKV model extraction for PD SOI MOSFET

Region 5 Conference: Annual Technical and Leadership Workshop, 2004, 2004

EKV model parameters are extracted from the partially depleted (PD) SOI MOSFET fabricated in 0.5 /spl mu/m Peregrine process. The simulated I-V curves match the measured data very well.



Educational Resources on Virtual colonoscopy

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IEEE-USA E-Books

  • Accurate and convenient evaluation method of magnetic field

    None

  • A polyphase filter based on CMOS inverters

    A new idea for generation of quadrature signals on chip is presented. The topology is based on a passive RC polyphase filter, where the resistive parts are made active by using inverters. The active filter combines quadrature generation, isolation, and gain without losing quadrature performance compared to a regular RC polyphase filter. The filter technique is demonstrated in a 10GHz front-end application where a broadband VCO drives an active polyphase filter to generate quadrature LO signals. By avoiding a quadrature VCO and tuned buffers, significant reductions in chip area are possible.

  • VCDS: virtual core based design system

    The Design Productivity Crisis of LSI towards 2010 have been discussed for a few years especially in SEMATECH, USA. The innovation of LSI design methodology will be the most effective way to resolve the issues of the design crisis. SIRIJ, Semiconductor Industry Research Institute Japan, has organized 'VCDS Committee' to research the next generation EDA system towards 2010. 'VCDS: Virtual Core based Design System' is proposed as the next generation EDA system to solve the issues of the design crisis. VCDS provides designers with VCs: Virtual Cores and the VC based design methodology to reduce the design time and the power consumption of system LSI for electronic systems drastically. VCDS technologies are based on hardware/software codesign and IP re-use methodologies. VCDS consists of VCDB (VC Data Base), VCPF (VC Platform), System Synthesizer and VC Synthesizer. VCDB stores high level and flexible IPs called VCs (Virtual Cores). The VCs are defined as abstract and flexible functionality at system level and are categorized by the application domains. The designer stores VCs in the VCDB by use of the registration tool of VCPF and search and instantiate them from the database via VCPF. System Synthesizer of VCDS consists of system specification definition tools, evaluation tools for hardware/software tradeoff and validation/verification, optimization tools for hardware/software codesign, the generation tools for system architecture, and the software generation tools for software compiler and software development environment. The generated system architecture consists of hardware VCs and software VCs. VC Synthesizer generates the physical design of each VC in the system architecture. VCDS is proposed as the next generation EDA system to make the solution of the coming design crisis. VCDS makes designers to define the system specification by selecting system level VCs and decide the optimum combination of hardware/software efficiently.

  • Interior-point methods and entropy

    A novel interior-point algorithm related to entropy barrier functions is considered. An exponential rate of convergence to the optimal solution of corresponding vector fields is proved.<<ETX>>

  • EKV model extraction for PD SOI MOSFET

    EKV model parameters are extracted from the partially depleted (PD) SOI MOSFET fabricated in 0.5 /spl mu/m Peregrine process. The simulated I-V curves match the measured data very well.

  • A new design of flux observer based on Finite Element Method

    To get rotor flux, stator flux and torque in an accurate way, the flux observer in the motor control is very important. This paper proposes a new design of flux observer based on the research on the distribution of the magnetic field by Finite Element Method. Firstly, a new mathematical model of the motor is set up from Maxwell's equations; then, applied by the Finite Element Method, the relation between the magnetic field strength and stator voltage is found, from which the torque and the stator can be obtained by computer programs; finally, computer programs and algorithm are expressed. The result of the complexity estimation indicates that this method is available.

  • On Fuzzy Modulator for the PMSM Step Motion Control

    The paper presents a fuzzy modulator for the PMSM step motion control to modulate the current vector duration to improve the response speed and reduce the torque ripple of the system, on the basis of analyzing the principle of step motion control and introducing the fuzzy logic in. The results of simulation and experiment suggest that the presented approach can cut down the torque ripple and improve the control performance and the positioning precision.

  • Gradual optimum adaptive filtering algorithm

    A recursive adaptive filtering algorithm using total least squares (TLS) technique is proposed. The convergence property of the algorithm is explained. A gradual optimum from the least squares (LS) to LTS enable the filter to have a flexible allocation. The effectiveness of the algorithm is demonstrated and verified by simulation on the high level EDA integrated software SPW (Signal Processing Worksystem), it is shown that the proposed algorithm is superior to the conventional LS method and can be implemented easily.

  • Digitally controlled balanced output transconductor: CMOS realization and applications

    A digitally controlled balanced output transconductor (DCBOTA) is proposed and analyzed. The proposed DCBOTA is based on the BOTA given and MOS switches. The DCBOTA transconductance is tunable in a range of 2/sup n-1/ times using n bits control word. A wide band digitally controlled variable gain amplifier (DCVGA) and a six order lowpass filter based on the DCBOTA are presented. The proposed filter has the advantage of independent control of gain and cutoff frequency. Simulations results are included to verify the analysis.

  • Voltage Pump Based on Self Clocked Cells

    A charge pump circuit operating under a novel principle along with a CMOS implementation is presented. The circuit is composed of a cascade of voltage adders where each cell provides the pumped voltage and all necessary clocks to the following cell. All capacitors are initially precharged to the supply voltage and then connected in series. Neglecting parasitic effects, the output voltage measured at the top plate of the last capacitor is the sum of each capacitor voltage



Standards related to Virtual colonoscopy

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No standards are currently tagged "Virtual colonoscopy"