Head of the laboratory: V. V. Sergeyev, Doctor of Technics, Professor

Research team:

Research activities:

• development of mathematical methods, algorithms and information technologies for digital image processing and pattern recognition.

Main results:

• ðmathematical methods, fast algorithms, and information technologies for on-line image processing and analysis (filtration and reconstruction, data compression, feature extraction, local object detection and recognition) for video - information real-time systems have been developed;
• mathematical methods, algorithms and information technologies for simulation of video-information channel of technical vision systems including orbital optical-electronic complexes for earth remote sensing have been developed;
• a new constructive theory and fast algorithms of 1D and multi-dimensional discrete orthogonal transforms and convolution calculation have been developed.
  
  Main results:

• parallel-recursive image processing with sliding window
• information technology for detecting local objects on the image
• image reconstruction techniques based on pattern recognition theory
• a technique for image compression with controlled maximum error
• identifying models of systems for image generation using a small number of observations
• simulation of the video-information channel of technical vision systems
• arithmetic methods in the theory of discrete orthogonal transorms (dot) and convolutions
• fast algorithms of discrete cosine transforms in digital image processing
• extraction of algebraic primitives from images
• super-fast algorithms of discrete orthogonal transforms and parallel-recursive convolution calculation