Mathematical Software

Mathematical Software

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Competence center is focused on the software for mathematical algorithms in different domain areas. Lanit-Tercom skills combine experience in proprietary algorithms and customers algorithms development, adaptation of algorithms by defined technology or productivity requirements. Lanit-Tercom solutions are designed to help customers solve their nonstandard technological and mathematical problems. Systematic and methodological approach to every mathematic or R&D task dramatically improves the results.

    Advantages

    • Deep knowledge of specific algorithms adaptation
    • Use of proprietary and customer’s algorithms
    • Close cooperation with the strongest scientific professionals from St Petersburg
    • State University (Mathematics and Mechanics department), IT Institute and training center
    • 4 full professors and 16 PhDs
    • Established relationship with the academic world (American, Finnish, Swedish and German universities)

     

    Technologies

    • Standard and specialized preprocessing images and videostream
    • Compression algorithms of various kinds of data streams, including images
    • Use of color spaces, interpolation and processing of color images
    • Detection and filtering at the boundaries in image segmentation task
    • Descriptions of various kinds of borders and algorithms for their association
    • Segmentation of various objects starting from simple (linear sections, spatial area, the small size) till detection of human faces
    • Set of algorithms for solving OCR problems (binarization, segmentation, thinning boundaries, morphological analysis, dilation/erosion filters)
    • Pattern recognition: building attribute spaces, classification of objects, self-learning system of recognition
    • Automatic testing and tuning of classification algorithms using databases of images
    • Detection and tracking of objects in a videostream in real time
    • Build 3D models of objects from a series of frames
    • Construction and processing distance cards to images of objects in the scene using binocular systems
    • Evaluation of metric characteristics of moving pictures of objects and their dynamics over a series of frames
    • Development of algorithms for data visualization, including 3D graphics