Auto-Cropping of Phone Camera Color Images to Segment Cardiac Signals in ECG Printouts.
Fernando Lozano-FernándezInmaculada Mora-JiménezMargarita Sanromán-JunqueraSergio Muñoz-RomeroArcadio García-AlberolaJosé Luis Rojo-ÁlvarezPublished in: CinC (2016)
Keyphrases
- ecg signals
- color images
- heart rate variability
- mit bih arrhythmia database
- heart rate
- electrical activity
- field of view
- gray scale
- color information
- color space
- hand held
- cardiac arrhythmias
- biomedical signals
- real time
- mobile phone
- signal processing
- structure from motion
- multiple cameras
- vision system
- multidimensional signals
- video camera
- spectral analysis
- image processing
- camera motion
- camera calibration
- camera parameters
- color correction
- jpeg compression
- color channels
- aspect ratio
- fully unsupervised
- multi view
- beat classification
- image content
- position and orientation
- color filter array
- intrinsic parameters
- patient specific
- compressed domain
- time of flight