Inventor

SVERRISSON SIGURDUR

SE35 patents

⚠️ This page may combine multiple inventors who share the name “SVERRISSON SIGURDUR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SVERRISSON SIGURDUR

ERICSSON TELEFON AB L M

Coding and decoding of spectral peak positions

Coding and decoding of spectral peak positions

Audio encoding/decoding based on an efficient representation of auto-regressive coefficients

Bandwidth extension of audio signals

Visual object detection in a sequence of images

ASR training and adaptation

Method for associating objects in a video

Coding and decoding of spectral peak positions

Audio encoding/decoding based on an efficient representation of auto-regressive coefficients

Filling of non-coded sub-vectors in transform coded audio signals

ASR training and adaptation

Filling of non-coded sub-vectors in transform coded audio signals

Audio encoding/decoding based on an efficient representation of auto-regressive coefficients

ASR training and adaptation

Associating metadata with a multimedia file

Uncertainty measure of a mixture-model based pattern classifer

Object tracking and detection in augmented reality applications

Distributed computation for real-time object detection and tracking

Object tracking in real-time applications

Indicating objects within frames of a video segment

Filling of non-coded sub-vectors in transform coded audio signals

Method and arrangement for scalable low-complexity coding/decoding

Image registration based on key-point matching

Joint visual object detection and object mapping to a 3D model

Systems, apparatuses, and methods for speaker verification using artificial neural networks

Speaker verification computer system with textual transcript adaptations of universal background model and enrolled speaker model

GRANCHAROV VOLODYA

Efficient encoding/decoding of audio signals

Audio encoding/decoding based on an efficient representation of auto-regressive coefficients

Transform audio codec and methods for encoding and decoding a time segment of an audio signal

Transform audio codec and methods for encoding and decoding a time segment of an audio signal

Bandwidth extension of a low band audio signal

Filling of non-coded sub-vectors in transform coded audio signals

Methods and apparatus for post-filtering MDCT domain audio coefficients in a decoder

Methods and arrangements for loudness and sharpness compensation in audio codecs

SVERRISSON SIGURDUR

Excitation signal bandwidth extension