High Recognition Accuracy
- Using a novel deep learning architecture, the recognition accuracy can reach over 98%, and the transition of sleep stages is clearly presented.
Features & Applications
Using deep learning and transfer learning algorithms, the system
automatically identifies the sleep stages of experimental animals and
performs grouped statistics and plotting based on sleep scoring results.
- Applicable to multiple research fields such as sleep, immunity, pain, itching, anxiety, depression, and emotion.
- Suitable for animals such as rats, mice, lab dogs, and non-human primates.
- The recording should include at least one channel of EEG signal and one channel of movement signal (e.g., EMG, Accelerometer).
- Sleep stages include: Wakefulness (Wake), Non-Rapid Eye Movement Sleep (Non-REM), and Rapid Eye Movement Sleep (REM).
- The system supports group-based batch statistical analysis and generates statistical charts in accordance with the CNS journal standards. The statistical charts include:
-Line charts, bar charts, power spectral density charts for group statistics
-Multitaper spectrogram, hypnogram, waveform, RMS curve diagrams for individual scorings
Robust Adaptability
- Employs deep learning + transfer learning algorithms, eliminating the need for manual parameter setting.
- Adapts to various experimental animals, different acquisition devices, and supports 16 data formats.
Whole-process Efficient Sleep Analysis
- One-click batch processing for sleep scoring, statistics, and graphs.
- Automatically generates plots based on grouped statistical results, eliminating the need for extra coding.
Data File Formats
Lunion Stage® Automatic Sleep Analysis System for Animal can import data files from multiple data acquisition systems:
Data Acquisition Systems
Data file formats supported by Lunion Stage®
European Data Format
.edf
SleepSign
.kcd
NeuroExplorer
.nex, .nex5
Blackrock Neurotech
.nsx
Intan Technologies
.rhd, .rhs
DSI Ponemah
.PnmWav
Plexon
.plx, .pl2
Nihon Kohden
.EEG
CED Spike2
.smrx, .smr
BIOPAC Systems
.acq
Axon Instruments
.abf
Text file with timestamps
.txt
NeuroScope
.xml, .lfp, .dat
System Requirements
Windows
Mac
Operating System
Microsoft Windows 10 (64-bit) 1607 version or later
macOS 10.13 or later
Graphics Resolution
1920×1080 or higher
Recommend to choose Apple menu >
System Settings > Displays > More Space
System Settings > Displays > More Space
Browser
Chrome on Windows – 90 or later
Chrome on macOS - 90 or later
Deployment Options & Pricing
Lunion Stage® Automatic Sleep Analysis System for Animal is designed for both SaaS utilization and local deployment.
Lunion Stage®(SaaS Utilization)
Instant access without hardware requirements—pay as you go with immediate activation upon purchaseUsage Method:Log in through the web interface for always-online access
Data Processing and Storage:Real-time cloud processing with unlimited storage capacity
Pricing:6 RMB / Scoring Hour (s) × #Scoring Hour(s)
Lunion Stage®(NeuroData Workstation)
NeuroData Workstation is specifically designed for local, large-scale processing of electroencephalogram (EEG) data, supporting offline usage and comprising Lunion Stage® Automatic Sleep Analysis software and the high-performance Lunion Neuro Server.Usage Method:Access the Lunion Neuro Server through a web interface
Data Processing and Storage:Local processing via NeuroData Workstation with capacity to store over 100,000 scoring hours of raw data and analysis results
Pricing:Lunion Neuro Server high-performance workstation: 16,500 RMB
5 RMB / Scoring Hour (s) × #Scoring Hour (s)
* Scoring hours represent the actual time spent on data scoring. For example, if 24 hours of data are recorded but only 12 hours are scored, selecting the time range in Lunion Stage® and running the scoring process will deduct only 12 hours. Once a time segment has been scored for the same experimental animal, it will not be deducted again, regardless of changes to channels, epoch models, re-scoring, or parameter adjustments.
* For detailed specifications of Lunion Stage® (NeuroData Workstation), please contact LunionData customer service at +86 13386109091 (same for WeChat) or send an email to info@luniondata.com.