Quick Start Manual (PDF)
A. Install and set up BV Workbench
B. Open data, image display and wave display
C. Cardiac Imaging Data Analysis
Video Tutorials (MP4)
1. Basic operation [10.9MB]
2. Drawing tools and analysis (point, line, ROI) [9.8MB]
3. Data pre-processing (filters) [6.1MB]
4. Activation map [2.4MB]
5. Action potential duration map [3.7MB]
6. Activation map and CV map [8.1MB]
7. CV calculation [2.4MB]
BV Workbench Analysis Manual (PDF)
1. About BV Workbench
2. Supported data format
3. List of Analysis Functions
4. About GPU support
5. How to install BV Workbench
6. Start BV Workbench and set up software license
7. Screen Layout
8. Filters and data analysis
8-1. Point/line/ROI designation and analysis
8-1-1. Point
8-1-2. Line (straight line)
8-1-3. Polyline
8-1-4. ROI (rectangle)
8-1-5. ROI (polygon)
8-2. Waveform analysis
8-3. Image analysis (Analyze)
8-3-1. Specifying data analysis area by adding a mask layer (add mask)
8-3-2. Peak frequency map analysis (add frequency analysis layer)
8-3-3. Single peak analysis (add peak analysis layer)
8-3-4. Analysis of all peaks within a specified range (add peak analysis layers)
8-3-5. Phase analysis (add phase analysis layer)
8-3-6. Conduction velocity analysis (add velocity analysis layer)
8-3-7. Averaging multiple peaks (average peaks)
8-3-8. Averaging multiple peaks and aligning start (average peaks and align start)
8-3-9. Image SNR
8-3-10.Demodulation of electric field camera data
8-3-11.Leading region map
8-4. Filters (spatial)
8-4-1. Undo filter (Undo)
8-4-2. Automatic execution of multiple filters (Filter batch)
8-4-3. Invert polarity
8-4-4. Pixel binning
8-4-5. Lighting unevenness correction
8-4-6. Gaussian filter
8-4-7. Mean filter
8-4-8. Median filter
8-5. Filters (temporal)
8-5-1. Undo filters (Undo)
8-5-2. Automatic execution of multiple filters (Filter batch)
8-5-3. Dividing frames taken by multi-wavelength excitation
8-5-4. Correction of drift curve (Drift removal)
8-5-5. Noise removal by FIR (finite impulse response) filter
8-5-6. Dynamic range optimization
8-5-7. Normalize
8-6. Other calculation processing (Other)
8-6-1. Superimposing two data (Align)
8-6-2. Crop image (Crop)
8-6-3. Calculation processing/all frames (Arithmetic operation (all frames))
8-6-4. Calculation processing/single frames (Arithmetic operation (single frame))
8-6-5. Averaging multiple data (Batch average)
8-6-6. Cut a part of data and open it as another data (Create subset)
8-7. Export of data
8-7-1. Image CSV data
8-7-2. Image data (PNG, BMP, JPEG)
8-7-3. Movie data (AVI)
8-7-4. Waveform CSV data
8-7-5. Wave map