Computer Vision

• Body of Knowledge
• Project Structure
• About the Author

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Body of Knowledge

Project Structure

• Experiment
  • Scale Invariant Feature Point Detection
  • Panorama Stitching
  • RANSAC
• Assignment
  • Assignment 1
    • Prove: isometries matrices forms a group
    • Prove: DoG can be a good approximation of LoG
    • Prove: A^TA*(least square method to solve a over-determined linear system)* is non-singular
  • Assignment 2
    • Calculate: infinity point in the homogeneous coordinate in the augmented Euclidean plane
    • Prove: four points are coplanar in 3D Euclidean space <=> a special matrix equal to 0
    • Calculate: compute the Jacobian matrix of p_d w.r.t p_n for performing nonlinear optimization in the pipeline of camera calibration
    • Calculate: compute the Jacobian of the rotation matrix w.r.t its axis-angle representation
  • Assignment 3
    • Varify: the gradient of the cost function for logistic regression

About the Author

Item	Info
Name	Zhe ZHANG
ID	1754060
Adviser	Lin ZHANG
Course Name	42029401 Computer Vision
Email	dbzdbz@tongji.edu.cn