Real-time length measurement of epidural Tuohy needle during insertion

Keyphrases

• Epidural 100%
• Tuohy Needle 100%
• Length Measurement 100%
• Wireless Camera 66%
• Needle Depth 66%
• Failure Rate 33%
• Maximum Absolute Errors 33%
• Novel Technique 33%
• Image Processing 33%
• Video Image 33%
• Image Processing Techniques 33%
• Background Removal 33%
• Overall Reliability 33%
• Sterility 33%
• Imaging Algorithm 33%
• Epidural Space 33%
• Anaesthetist 33%
• Needle Insertion 33%
• Needle Tip 33%
• Host Computer 33%
• Hospital Rooms 33%
• Depth Monitoring 33%
• Intensity Profile 33%
• Operating Theatre 33%
• Insertion Depth 33%
• Am(III) 33%
• Frames per Second 33%
• Insertion Site 33%
• Color Comparison 33%

Engineering

• Image Processing 100%
• Failure Rate 50%
• Data File 50%
• Image Processing Algorithm 50%
• Processing Technique 50%
• Operating Room 50%
• Background Removal 50%