1–18 von 18 Ergebnissen
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    Neuromorphic vision processing system

    Lin / Chen / Chiueh | IET Digital Library Archive | 1997
    early vision processing in vertebrates. The CMOS imager captures the image and performs edge processing, and the feature extractor can extract ...
    Schlagwörter: computer vision , image sensors , neuromorphic vision processing system

    Automatic pedestrian counting using image processing techniques

    Zhang, X. / Sexton, G. | IET Digital Library Archive | 1995
    A new image processing algorithm used for pedestrian counting is introduced. The algorithm was ported to a TMS320C50 based platform and ...
    Schlagwörter: image processing techniques , computer vision , image segmentation , image recognition , image processing algorithm , image processing

    Traffic measurement: image processing using road markings

    Bouzar, S. / Lenoir, F. / Blosseville, J.-M. et al. | IET Digital Library Archive | 1996
    INRETS has developed an image sensor that offers the advantage to use simple information based on the response analysis of an added ...
    Schlagwörter: computer vision , CCD image sensors , CCD image sensor , image processing

    Automatic vehicle queue measurement at intersections using image-processing

    Aubert, D. / Bouzar, S. / Lenoir, F. et al. | IET Digital Library Archive | 1996
    , denser and more accurate information about the perceived scene whatever traffic, environment and illumination condition. One of the other ...
    Schlagwörter: image-processing , computer vision

    Neural-vision based approach for real-time road traffic applications

    Siyal, M.Y. / Fathy, M. / Dorry, F. | IET Digital Library Archive | 1997
    The authors describe a novel neural network and edge based image processing approach for road traffic analysis. An edge detection technique ...
    Schlagwörter: neural vision , computer vision , image processing

    Multiresolution stochastic image models

    Wilson, R. / Clippingdale, S.C. | IET Digital Library Archive | 1995
    image processing algorithms, from data compression and enhancement to low-level vision. Our examples have been taken from work carried out over ...
    Schlagwörter: image processing algorithms , computer vision , multiresolution stochastic image models , low-level vision , image enhancement , image processing

    The FACS VLSI architecture for model-based vision

    Thomas, J.P. / Culverhouse, P.F. / Baker, K.D. | IET Digital Library Archive | 1995
    for low-level image processing for model based vision. The proposed architecture will permit concurrent processing of multiple images and ...
    Schlagwörter: computer vision , model-based vision , low-level image processing , concurrent processing

    Adaptive lane finding in road traffic image analysis

    Stewart, B.D. / Reading, I. / Thomson, M.S. et al. | IET Digital Library Archive | 1994
    The application of image processing and computer vision techniques to the analysis of video sequences of traffic flow offers considerable ...
    Schlagwörter: road traffic image analysis , computer vision , image processing , image sequences

    Linear image sequence analysis for passengers counting in public transport

    Khoudour, L. / Deparis, J.P. / Duvieubourg, L. | IET Digital Library Archive | 1996
    system is most important to transport companies. Video image processing techniques for counting people or managing traffic has been investigated ...
    Schlagwörter: video signal processing , video image processing , computer vision , linear image sequence analysis , image sequences

    Attention and feature grouping in a vehicle guidance

    Lu, T. / Davies, E.R. | IET Digital Library Archive | 2005
    This paper describes how saccades can be employed during tracking and how this can result in improved performance in a vision-based driving ...
    Schlagwörter: attention-based processing , computer vision , vision-based driving assistance system , image sequences

    Untiring eyes

    Chan, J. / Braggins, D. | IET Digital Library Archive | 1996
    digitising and storing the resulting image, and a processing system which will automatically, without human intervention or judgment, make a ...
    Schlagwörter: vision systems , processing system , computer vision , image capture , machine vision systems , automated image analysis , manufacturing data processing

    Detecting edges in colour images using dichromatic differences

    Garcia, P. / Pla, F. / Gracia, I. | IET Digital Library Archive | 1999
    Low level image processing is the first step in many computer vision applications. Edge detection is one of the most useful low level ...
    Schlagwörter: computer vision , low level image processing , computer vision applications , image colour analysis

    Attention control integrated in a system to autonomous driving and collision avoidance under egomotion

    Sobottka, K. / Wetzel, D. | IET Digital Library Archive | 1995
    In case of vision based driver assistance a processing in real time is necessary. In analogy to the visual system in humans this can be ...
    Schlagwörter: computer vision , vision based driver assistance , image segmentation , image recognition , real time processing , image sequences

    Directing attention for traffic scene analysis

    Stewart, B.D. / Reading, I.A.D. / Thomson, M.S. et al. | IET Digital Library Archive | 1995
    Computer vision systems which must operate in real-time face one overriding problem before high-level recognition and analysis processes ...
    Schlagwörter: image resolution , image analysis , computer vision , computer vision systems , real-time image capture , low-level image processing , low-cost vision system , image recognition

    Segmentation of moving objects at frame rate: a dedicated hardware solution

    Cucchiara, R. / Onfiani, P. / Prati, A. et al. | IET Digital Library Archive | 1999
    Many works in image processing concern segmentation of moving objects in sequence of images. This problem is particularly critical, since ...
    Schlagwörter: digital signal processing chips , computer vision , image segmentation , image motion analysis , image processing , image sequences

    Birmingham bus lane enforcement system

    Wiggins, A.E. | IET Digital Library Archive | 1998
    unauthorised vehicles from using the bus lane. The bus lane enforcement system consists of video camera and vision processing equipment mounted within ...
    Schlagwörter: computer vision , image recognition

    Characterisation of optical flow anomalies in pedestrian traffic

    Andrade, E.L. / Blunsden, S. / Fisher, R.B. | IET Digital Library Archive | 2005
    is to investigate the components of an automatic vision system capable of detecting normal and abnormal behaviour. Such a system has ...
    Schlagwörter: video signal processing , computer vision , automatic vision system , image sequences

    Continuous estimation of the road plane for measuring obstacles using a stereo rig

    Rossig, C. / Herrmann, R. / Hotter, M. | IET Digital Library Archive | 1997
    are required. One of these is computer vision, which can be used to support the driver in complex situations in order to increase his security ...
    Schlagwörter: computer vision , difference image , video signal processing , stereo image processing