Adding results for virtual sensors implementations

- adding simulation result plots for orientation, gravity and linear
  acceleration estimation
- corrected octave code for displaying accelerometer plot title in
  sf_gravity.m file

signed-off-by: Ramasamy <ram.kannan@samsung.com>
Change-Id: Ib5f4694660d1f50c0b823c8b9daa44c5f624a059

diff --git a/src/sensor_fusion/design/results/gravity/gravity_output_single_roll_throw.png b/src/sensor_fusion/design/results/gravity/gravity_output_single_roll_throw.png
new file mode 100755 (executable)
index 0000000..1c83809
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diff --git a/src/sensor_fusion/design/results/linear_acceleration/linear_acceleration_on_x_y_z_axis.png b/src/sensor_fusion/design/results/linear_acceleration/linear_acceleration_on_x_y_z_axis.png
new file mode 100755 (executable)
index 0000000..addedfb
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diff --git a/src/sensor_fusion/design/results/orientation/corrected_orientation_with_sensor_fusion.png b/src/sensor_fusion/design/results/orientation/corrected_orientation_with_sensor_fusion.png
new file mode 100755 (executable)
index 0000000..f0fe6be
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diff --git a/src/sensor_fusion/design/results/orientation/orientation_without_sensor_fusion.png b/src/sensor_fusion/design/results/orientation/orientation_without_sensor_fusion.png
new file mode 100755 (executable)
index 0000000..dfc6c75
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diff --git a/src/sensor_fusion/design/sf_gravity.m b/src/sensor_fusion/design/sf_gravity.m
index 48dba10..19f249c 100755 (executable)
--- a/src/sensor_fusion/design/sf_gravity.m
+++ b/src/sensor_fusion/design/sf_gravity.m
@@ -92,6 +92,8 @@ hold on;
 grid on;
 UA = Accel_data(3,:);
 p3 = plot(1:length(UA),UA(1,1:length(UA)),'r');
+title(['Accelerometer Raw Data']);
+legend([p1 p2 p3],'x-axis', 'y-axis', 'z-axis');
 
 % Gravity Plot Results
 subplot(2,1,2)