Dissertations / PhD topic in Soft Computing Application in ECG [5]

Hello friends , i am looking for some advise regarding soft computing application in Electro cardiogram i searched various sources lot of work is done in improving ECG automatic analysis and results are also highly promising , i am looking for some thing novel, ECG for biometric and emotion detection was good option but not practicable , can some body help me to select some thing novel in this field.

Thanks