Multichannel CRNN for Speaker Counting: an Analysis of Performance
CoRR, 2021 Speaker counting is the task of estimating the number of people that are simultaneously speaking in an audio recording. For several audio processing tasks such as speaker diarization, separation, localization and tracking, knowing the number of speakers at each timestep is a prerequisite, or at least it can be a strong advantage, in addition to ...
Pierre-Amaury Grumiaux +3 more
openaire +2 more sources
Characterization of tumor suppressive function of cornulin in esophageal squamous cell carcinoma. [PDF]
PLoS ONE, 2013 By using cDNA microarray analysis, we identified cornulin (CRNN) gene was frequently downregulated in esophageal squamous cell carcinoma (ESCC). In the present study, we investigated the role of CRNN in ESCC development.
Kai Chen +9 more
doaj +1 more source
Convolutional recurrent U-net for cardiac cine MRI reconstruction via effective spatio-temporal feature exploitation. [PDF]
Med PhysAbstract Background Cardiac Cine Magnetic Resonance Imaging (MRI) provides dynamic visualization of the heart's structure and function but is hindered by slow acquisition, requiring repeated breath‐holds that challenge sick patients. Accelerated imaging can mitigate these issues but potentially reduce spatial and temporal resolution.
Lyu D +5 more
europepmc +2 more sources
Polyphonic Sound Event Detection Using Temporal-Frequency Attention and Feature Space Attention
Sensors, 2022 The complexity of polyphonic sounds imposes numerous challenges on their classification. Especially in real life, polyphonic sound events have discontinuity and unstable time-frequency variations.
Ye Jin +4 more
doaj +1 more source
Real-Time Deep-Learning Image Reconstruction and Instrument Tracking in MR-Guided Biopsies. [PDF]
J Magn Reson ImagingABSTRACT Background Transrectal in‐bore MR‐guided biopsy (MRGB) is accurate but time‐consuming, limiting clinical throughput. Faster imaging could improve workflow and enable real‐time instrument tracking. Existing acceleration methods often use simulated data and lack validation in clinical settings.
Noordman CR +5 more
europepmc +2 more sources
Nature Communications, 2023 Esophageal squamous precancerous lesions (ESPL) are the precursors of esophageal squamous cell carcinoma (ESCC) including low-grade and high-grade intraepithelial neoplasia.
Xuejiao Liu +16 more
doaj +1 more source
Automated scratching detection system for black mouse using deep learning
Frontiers in Physiology, 2022 The evaluation of scratching behavior is important in experimental animals because there is significant interest in elucidating mechanisms and developing medications for itching. The scratching behavior is classically quantified by human observation, but
Naoaki Sakamoto +4 more
doaj +1 more source
Speech emotion recognition based on improved masking EMD and convolutional recurrent neural network
Frontiers in Psychology, 2023 Speech emotion recognition (SER) is the key to human-computer emotion interaction. However, the nonlinear characteristics of speech emotion are variable, complex, and subtly changing.
Congshan Sun, Haifeng Li, Lin Ma
doaj +1 more source
An improved CRNN for Vietnamese Identity Card Information Recognition [PDF]
Computer Systems Science and Engineering, 2022 This paper proposes an enhancement of an automatic text recognition system for extracting information from the front side of the Vietnamese citizen identity (CID) card.First, we apply Mask-RCNN to segment and align the CID card from the background.Next, we present two approaches to detect the CID card's text lines using traditional image processing ...
Trinh Tan Dat +6 more
openaire +1 more source
Tiny-CRNN: Streaming Wakeword Detection in a Low Footprint Setting [PDF]
2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU), 2021 arXiv admin note: substantial text overlap with arXiv:2011 ...
Mohammad Omar Khursheed +5 more
openaire +3 more sources