Fig. 8From: Video-tactile pneumatic sensor for soft tissue elastic modulus estimationDistribution of contact pressure for gelatin phantom for various of h: 1.7 mm (curves 2, 4), 0.25 mm (curve 1), 0.15 mm (curve 3). p air = 15 kPa (curves 1, 2) and 6 kPa (curves 3, 4)Back to article page