Slide 1Feature extraction: Corners 9300 Harris Corners Pkwy, Charlotte, NC Slide 2 Why extract features? Motivation: panorama stitching We have two images – how do we combine…

Slide 1Fitting Slide 2 We’ve learned how to detect edges, corners, blobs. Now what? We would like to form a higher-level, more compact representation of the features in…

Slide 1 CS 558 C OMPUTER V ISION Lecture VIII: Fitting, RANSAC, and Hough Transform Adapted from S. Lazebnik Slide 2 O UTLINE Fitting: concept and basics Least square fitting:…

Slide 1 Learning to Detect Natural Image Boundaries Using Local Brightness, Color, and Texture Cues David R. Martin Charless C. Fowlkes Jitendra Malik Slide 2 Paper Contribution…

Slide 1 Object Recognition using Local Affine Frames on Maximally Stable Extremal Regions Stepan Obdrzalek Jirı Matas Slide 2 Proposed Algorithm Identify affine-covariant…

Slide 1 Lecture 35: Course review CS4670: Computer Vision Noah Snavely Slide 2 Announcements In-class exam on Friday Cumulative Open-book / open-note Slide 3 Segmentation…

Slide 1 CS4670: Computer Vision Kavita Bala Lecture 7: Harris Corner Detection Slide 2 Announcements HW 1 will be out soon Sign up for demo slots for PA 1 – Remember that…

Slide 1 CS4670: Computer Vision Kavita Bala Lecture 8: Scale invariance Slide 2 Announcements HW 1 out yesterday – Due in 2 weeks on Tue 2/24 – Work alone PA 1 demos…