Filtering

Depth Image Generation Utilizing Pseudoframes Each Comprising Multiple Phase Images
In one embodiment, an image processor is configured to obtain phase images, and to group the phase images into pseudoframes with each …
Alexander Kholodenko, Barrett Brickner, Denis Zaytsev, Denis Parfenov, Aleksandr Petiushko Александр Петюшко
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Depth Image Generation Utilizing Pseudoframes Each Comprising Multiple Phase Images
Image Processor Comprising Face Recognition System with Face Recognition Based on Two-Dimensional Grid Transform
An image processing system comprises an image processor having image processing circuitry and an associated memory. The image processor …
Aleksandr Petiushko Александр Петюшко, Denis Zaytsev, Pavel Aliseitchik, Denis Parkhomenko, Alexander Kholodenko
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Image Processor Comprising Face Recognition System with Face Recognition Based on Two-Dimensional Grid Transform
Dynamic hand gesture recognition with selective enabling based on detected hand velocity
An image processing system comprises an image processor configured to determine velocity of a hand in a plurality of images, and to …
Ivan Mazurenko, Barrett Brickner, Aleksandr Petiushko Александр Петюшко, Denis Parkhomenko, Alexander Kholodenko
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Dynamic hand gesture recognition with selective enabling based on detected hand velocity
Motion compensation method and apparatus for depth images
In one embodiment, an image processor is configured to obtain a plurality of phase images for each of first and second depth frames. …
Alexander Kholodenko, Denis Parkhomenko, Aleksandr Petiushko Александр Петюшко, Denis Parfenov, Denis Zaytsev
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Motion compensation method and apparatus for depth images
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
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