'Epipolar plane' presentation slideshows

Wednesday March 23 Kristen Grauman UT-Austin

Stereo: Epipolar geometry. Wednesday March 23 Kristen Grauman UT-Austin. Announcements. Reminder: Pset 3 due next Wed, March 30. Last time. Image formation affected by geometry, photometry, and optics. Projection equations express how world points mapped to 2d image.

859 views • 70 slides

What does calibration give?

808 views • 68 slides

Stereo

Stereo. Outline: parallel camera axes convergent axes, epipolar geometry correspondence problem algorithms for stereo matching. Credits: major sources of material, including figures and slides were: Forsyth, D.A. and Ponce, J., Computer Vision: A Modern Approach, Prentice Hall, 2003

1k views • 67 slides

Epipolar Geometry and Stereo Vision

10/15/13. Epipolar Geometry and Stereo Vision. Computer Vision ECE 5554 Virginia Tech Devi Parikh.

781 views • 58 slides

Epipolar geometry

737 views • 50 slides

Epipolar geometry

590 views • 50 slides

Epipolar Geometry: Essential Matrix

Epipolar Geometry: Essential Matrix.

600 views • 49 slides

Project 5 Final Project

Project 5 Final Project. Final Project Suggestions. Topic X with depth cameras such as Kinect . 3d reconstruction from a single view. Robot path planning or environment mapping. Text recognition in natural images.

753 views • 48 slides

Assignment 2

Assignment 2. (due by Wednesday 19/03/03). Compute F automatically from image pair. (putative matches, 8-point, 7-point, iterative, RANSAC, guided matching). Rectification and structure computation class 15. Multiple View Geometry Comp 290-089 Marc Pollefeys.

499 views • 39 slides

Formation et Analyse d’Images Session 11

Formation et Analyse d’Images Session 11. Daniela Hall 12 December 2005. Course Overview. Session 1 (19/09/05) Overview Human vision Homogenous coordinates Camera models Session 2 (26/09/05) Tensor notation Image transformations Homography computation Session 3 (3/10/05)

569 views • 39 slides

Epipolar Geometry class 11

Epipolar Geometry class 11. Multiple View Geometry Comp 290-089 Marc Pollefeys. Multiple View Geometry course schedule (subject to change). More Single-View Geometry. Projective cameras and planes, lines, conics and quadrics.

461 views • 32 slides

Epipolar Geometry class 11

Epipolar Geometry class 11. Multiple View Geometry Comp 290-089 Marc Pollefeys. Multiple View Geometry course schedule (subject to change). More Single-View Geometry. Projective cameras and planes, lines, conics and quadrics.

538 views • 32 slides

776 Computer Vision

776 Computer Vision. Jan-Michael Frahm , Enrique Dunn Spring 2012. Pinhole camera model. Camera calibration. X i. x i. Given n points with known 3D coordinates X i and known image projections x i , estimate the camera parameters. slide: S. Lazebnik. Camera estimation: Linear method.

415 views • 31 slides

Structure Computation Scene Planes and Homographies

374 views • 30 slides

Announcements

Announcements. PS3 Due Thursday PS4 Available today, due 4/17. Quiz 2 4/24. Information on Stereo. Forsyth and Ponce Chapter 11

451 views • 29 slides

Two-view geometry

355 views • 29 slides

Estimating 2-view relationships

434 views • 26 slides

STEREO IMAGING (continued)

STEREO IMAGING (continued). RIGHT IMAGE PLANE. LEFT IMAGE PLANE. FOCAL LENGTH f. RIGHT FOCAL POINT. LEFT FOCAL POINT. BASELINE d. BINOCULAR STEREO SYSTEM.

256 views • 14 slides

Rectification of Stereo Images

381 views • 9 slides

Adapted from M. Pollefeys, UNC

Epipolar geometry. Epipolar Plane. Baseline. Epipoles. Epipolar Lines. Adapted from M. Pollefeys, UNC. Epipolar geometry: terms. Baseline : line joining the camera centers Epipole : point of intersection of baseline with the image plane

237 views • 6 slides