Journal: IEEE transactions on bio-medical engineering

Article Title: Continuous A-Mode Ultrasound-Based Prediction of Transfemoral Amputee Prosthesis Kinematics Across Different Ambulation Tasks

doi: 10.1109/TBME.2023.3292032

Figure Lengend Snippet: Sample joint kinematics and A-mode ultrasound recordings throughout a single ambulation circuit trial, where different ambulation modes are denoted by the different colored shaded regions, and transitions are marked by vertical dashed lines.

Article Snippet: C. Raw Data Processing We imported the A-mode ultrasound data and the joint kinematics data into MATLAB (Mathworks, Natick, MA, USA) and performed feature reduction as described in our previous lower-limb work [ 17 ][ 18 ] and previous upper-limb studies [ 50 ] ( ).

Techniques:

Journal: IEEE transactions on bio-medical engineering

Article Title: Continuous A-Mode Ultrasound-Based Prediction of Transfemoral Amputee Prosthesis Kinematics Across Different Ambulation Tasks

doi: 10.1109/TBME.2023.3292032

Figure Lengend Snippet: Representative test trial demonstrating measured kinematics (black) and predicted kinematics from the ultrasound-based model (blue) for knee position, knee velocity, ankle position, and ankle velocity. Different ambulation modes are denoted by shaded regions and letter labels at the top of figure.

Article Snippet: C. Raw Data Processing We imported the A-mode ultrasound data and the joint kinematics data into MATLAB (Mathworks, Natick, MA, USA) and performed feature reduction as described in our previous lower-limb work [ 17 ][ 18 ] and previous upper-limb studies [ 50 ] ( ).

Techniques: