'Median filtering linear' diaporamas de présentation

Image Filtering in the Spatial Domain

Image Filtering in the Spatial Domain. Overview: Linear filtering. Linear filters Applications Denoising Non-linear filters: median filter Sharpening Subsampling. Images as functions. Source: S. Seitz. Images as functions.

1.33k views • 110 slides

CS558 Computer Vision

CS558 Computer Vision. Lecture IV : Image Filter and Edge Detection. Slides adapted from S. Lazebnik. Recap of Lecture III. Light and Shade Radiance and irradiance Radiometry of thin lens Bidirectional reflectance distribution function (BRDF) Photometric stereo Color What is color?

933 views • 79 slides

Image Filtering

Image Filtering. Overview of Filtering. Convolution Gaussian filtering Median filtering. Overview of Filtering. Convolution Gaussian filtering Median filtering. Motivation: Noise reduction. Given a camera and a still scene, how can you reduce noise?.

1.02k views • 75 slides

Linear filtering

Linear filtering. Overview: Linear filtering. Linear filters Definition and properties Examples Gaussian smoothing Separability Applications Denoising Non-linear filters: median filter Sharpening Subsampling. Images as functions. Source: S. Seitz. Images as functions.

1.82k views • 69 slides

Edge Detection

797 views • 59 slides

Linear filtering

575 views • 44 slides

Linear filtering

634 views • 43 slides

Linear filtering

513 views • 42 slides