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Search Results for: connectivity analysis

Multiple Image Regions

lesson

For a binary image that contains multiple blobs we must first transform it using connectivity analysis or region labeling. Then we can describe each of the blobs in the scene we first need to transform the image using connectivity analysis. Each of the blobs can then be described in terms of its area, centroid position, […]

Summary of Feature Extraction

lesson

Let’s recap the important points from the topics we have covered about image features, blobs, connectivity analysis, and blob parameters such as centroid position, area, bounding box, moments, equivalent ellipse, and perimeter.

Finding Color Objects in a Scene

lesson

We use MATLAB and some Toolbox functions to find tomatoes on a bush. We convert the color image to chromaticity coordinates, select the pixels that belong to the tomatoes and the perform blob analysis to find the location of the tomatoes.

Velocity of 6-Joint Robot Arm – Rotation

lesson

We resume our analysis of the 6-link robot Jacobian and focus on the rotational velocity part.

Robot Arm Configuration Change

lesson

A characteristic of inverse kinematics is that there is often more than one solution, that is, more than one set of joint angles gives exactly the same end-effector pose.

Introduction to paths and trajectories

lesson

We will learn how to create coordinate frames that have smoothly changing position and orientation over time.

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  • Australian Centre for Robotic Vision
  • IEEE Robotics and Automation Society
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