Fig. 13 | Scientific Reports

Fig. 13

From: Design and implementation of a 6-DoF robot arm control with object detection based on machine learning using mini microcontroller

Fig. 13

Simulated IK positional accuracy and error analysis. (a) Overall view of the robot’s workspace, illustrating the distribution of desired end-effector positions (blue circles) and the corresponding actual positions (red crosses) resulting from simulated noisy joint actuations. (b) Zoomed-in subset of the workspace, specifically highlighting the positional error vectors (green arrows) between desired and actual positions.

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