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Time-domain acoustic echo control
In one embodiment, an acoustic echo control (AEC) module receives an outgoing signal and an incoming signal, which, at various times, …
Ivan Mazurenko, Dmitry Babin, Denis Parfenov, Aleksandr Petiushko Александр Петюшко, Alexander Markovic
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Time-domain acoustic echo control
Fast echo gain change detection
An apparatus generally having a first circuit and a second circuit is disclosed. The first circuit may be configured to synthesize a …
Aleksandr Petiushko Александр Петюшко, Dmitry Babin, David Shaw, Ivan Mazurenko, Pavel Aliseychik
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Fast echo gain change detection
Feature Point Based Robust Three-Dimensional Rigid Body Registration
A method and system for registration of three-dimensional (3D) image frames is disclosed. The method includes receiving two point …
Dmitry Babin, Aleksandr Petiushko Александр Петюшко, Ivan Mazurenko, Alexander Kholodenko, Denis Parkhomenko
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Feature Point Based Robust Three-Dimensional Rigid Body Registration
Chunk-based double-dwell preamble detection
In one embodiment, the invention is a method for performing preamble detection in a wireless communication network. The method performs …
Ivan Mazurenko, Aleksandr Petiushko Александр Петюшко, Meng-Lin Yu, Jian-Guo Chen
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Chunk-based double-dwell preamble detection
Stochastic vector based network echo cancellation
An apparatus generally having a first circuit and a second circuit is disclosed. The first circuit may be configured to generate a …
Ivan Mazurenko, Dmitry Babin, Denis Parkhomenko, Aleksandr Petiushko Александр Петюшко, Denis Parfenov
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Stochastic vector based network echo cancellation
Intra-mode prediction for a video transcoder
A video transcoder for converting an encoded input video bit-stream having one spatial resolution into an encoded output video …
Ivan Mazurenko, Aleksey Letunovskiy, Alexander Markovic, Denis Parfenov, Aleksandr Petiushko Александр Петюшко
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Intra-mode prediction for a video transcoder
Superresolution image processing using an invertible sparse matrix
Superresolution image processing that can be applied when two image frames of the same scene are available so that image information …
Aleksandr Petiushko Александр Петюшко, Dmitry Babin, Ivan Mazurenko, Alexander Kholodenko
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Superresolution image processing using an invertible sparse matrix
Image processing method and apparatus for elimination of depth artifacts
An image processing system comprises an image processor configured to identify one or more potentially defective pixels associated with …
Aleksandr Petiushko Александр Петюшко, Alexander Kholodenko, Ivan Mazurenko, Denis Parfenov, Dmitry Babin
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Image processing method and apparatus for elimination of depth artifacts
Accelerator for a read-channel design and simulation tool
A computer-aided design method for developing, simulating, and testing a read-channel architecture to be implemented in a VLSI circuit. …
Pavel Aliseychik, Aleksey Letunovskiy, Aleksandr Petiushko Александр Петюшко, Denis Parkhomenko, Alexander Kholodenko
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Accelerator for a read-channel design and simulation tool
Motion estimation for a video transcoder
A video transcoder for converting an encoded input video bit-stream having one spatial resolution into an encoded output video …
Aleksey Letunovskiy, Alexander Markovic, Ivan Mazurenko, Denis Parfenov, Aleksandr Petiushko Александр Петюшко
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Motion estimation for a video transcoder