1. For best results stand from the subject at a distance from where full object is completely covered in

your frame and occupies maximum area of the frame.

2. Now, move in a circular path around the subject maintaining a fixed distance (2 to 3 mts) from the object. Take photographs at a step of around 10 degrees (choose your step between 10 to 30 degree) each. Note that good overlap of subjects features visible in two images increases the surety of good Image Alignment and reconstruction.

3. For adding more details to reconstruction, take close and focused shots of face and lower body  without  caring to cover the full object in frame. Take 15-20 images of face and 15-20 for lower body from different angle to get good overlap in the close shots.