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Speaker Verification

19 papers with code ยท Speech

Speaker verification is the verifying the identity of a person from characteristics of the voice.

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Latest papers without code

Personal VAD: Speaker-Conditioned Voice Activity Detection

12 Aug 2019

In this paper, we propose "personal VAD", a system to detect the voice activity of a target speaker at the frame level.

ACTION DETECTION SPEAKER RECOGNITION SPEAKER VERIFICATION SPEECH RECOGNITION

A Study on Angular Based Embedding Learning for Text-independent Speaker Verification

12 Aug 2019

Learning a good speaker embedding is important for many automatic speaker recognition tasks, including verification, identification and diarization.

SPEAKER RECOGNITION TEXT-INDEPENDENT SPEAKER VERIFICATION

Triplet Based Embedding Distance and Similarity Learning for Text-independent Speaker Verification

6 Aug 2019

The improvements are both based on triplet cause the training stage and the evaluation stage of the baseline x-vector system focus on different aims.

SPEAKER RECOGNITION TEXT-INDEPENDENT SPEAKER VERIFICATION

An End-to-End Text-independent Speaker Verification Framework with a Keyword Adversarial Network

6 Aug 2019

In training our speaker verification framework, we consider both the triplet loss minimization and adversarial gradient of the ASR network to obtain more discriminative and text-independent speaker embedding vectors.

SPEECH RECOGNITION TEXT-INDEPENDENT SPEAKER VERIFICATION

V2S attack: building DNN-based voice conversion from automatic speaker verification

5 Aug 2019

The experimental evaluation compares converted voices between the proposed method that does not use the targeted speaker's voice data and the standard VC that uses the data.

SPEAKER VERIFICATION SPEECH RECOGNITION VOICE CONVERSION

Deep Residual Neural Networks for Audio Spoofing Detection

30 Jun 2019

Additionally, replay attacks where the attacker uses a speaker to replay a previously recorded genuine human speech are also possible.

SPEAKER VERIFICATION SPEECH SYNTHESIS VOICE CONVERSION

Unleashing the Unused Potential of I-Vectors Enabled by GPU Acceleration

20 Jun 2019

In particular, we achieve an acceleration of 3000 times in frame posterior computation compared to real time and 25 times in training the i-vector extractor compared to the CPU baseline from Kaldi toolkit.

SPEAKER VERIFICATION

Spatial Pyramid Encoding with Convex Length Normalization for Text-Independent Speaker Verification

19 Jun 2019

Furthermore, we apply deep length normalization by augmenting the loss function with ring loss.

TEXT-INDEPENDENT SPEAKER VERIFICATION

Robust End to End Speaker Verification Using EEG

17 Jun 2019

Our results indicate that EEG signals can improve the robustness of speaker verification systems.

EEG SPEAKER VERIFICATION

rVAD: An Unsupervised Segment-Based Robust Voice Activity Detection Method

9 Jun 2019

In the end, a posteriori SNR weighted energy difference is applied to the extended pitch segments of the denoised speech signal for detecting voice activity.

ACTION DETECTION DENOISING SPEAKER VERIFICATION SPEECH ENHANCEMENT