[CV] 2. Gaussian and Median Filter, Separable 2D filter

1. Recap

[Linear Algebra] 9. Properties of orthogonal matrices

1. Definition of an orthogonal matrix

[CV] 3. Gradient and Laplacian Filter, Difference of Gaussians (DOG)

Previously, we have taken a look at…

[PyTorch] 1. Transform, ImageFolder, DataLoader

Transform, ImageFolder and DataLoader class

[DL] 12. Unsampling: Unpooling and Transpose Convolution

1. Motivation

[CV] 10. Local Feature Descriptors: Harris and Hessian Corner Detector

1. Motivation

[PyTorch] 6. model.train() vs model.eval(), no_grad(), Hyperparameter tuning

(1) model.train() vs model.eval (2) no_grad (3) Hyperparameter tuning

[CV] 4. Multi-Scale Representation (Gaussian and Laplacian Pyramid)

1. Background for Multi-Scale…

[CV] 13. Scale-Invariant Local Feature Extraction(3): SIFT

1. SIFT (Scale Invariant Feature Transform)