Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The Brachialis (BR) is placed under the Biceps Brachii (BB) deep in the upper arm. Therefore, the detection of the corresponding surface Electromyogram (sEMG) is a complex task. The BR is an important elbow flexor, but it is usually not considered in the sEMG based force estimation process. The aim of this study was to attempt to separate the two sEMG activities of the BR and the BB by using a High Density sEMG (HD-sEMG) grid placed at the upper arm and Canonical Component Analysis (CCA) technique. For this purpose,  recorded sEMG signals from seven subjects with two 8 × 4 electrode grids placed over BB and BR. Four isometric voluntary contraction levels re recorded (5, 10, 30 and 50 %MVC) for 90° elbow angle. Then using CCA and image processing tools the sources of each muscle activity re separated. Finally, the corresponding sEMG signals re reconstructed using the remaining canonical components in order to retrieve the activity of the BB and the BR muscles.
['M. Al Harrach', 'Babak Afsharipour', 'Sofiane Boudaoud', 'Vincent Carriou', 'Frederic Marin', 'Roberto Merletti']
I am writing a research paper on a idea Extraction of the Brachialis muscle activity using HD-sEMG technique and canonical correlation analysis
[{"from": "human", "value": "I am writing a research paper on a idea Extraction of the Brachialis muscle activity using HD-sEMG technique and canonical correlation analysis"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The Brachialis (BR) is placed under the Biceps Brachii (BB) deep in the upper arm. Therefore, the detection of the corresponding surface Electromyogram (sEMG) is a complex task. The BR is an important elbow flexor, but it is usually not considered in the sEMG based force estimation process. The aim of this study was to attempt to separate the two sEMG activities of the BR and the BB by using a High Density sEMG (HD-sEMG) grid placed at the upper arm and Canonical Component Analysis (CCA) technique. For this purpose,  recorded sEMG signals from seven subjects with two 8 \u00d7 4 electrode grids placed over BB and BR. Four isometric voluntary contraction levels re recorded (5, 10, 30 and 50 %MVC) for 90\u00b0 elbow angle. Then using CCA and image processing tools the sources of each muscle activity re separated. Finally, the corresponding sEMG signals re reconstructed using the remaining canonical components in order to retrieve the activity of the BB and the BR muscles."}]