'Image transformations' presentation slideshows

2D transformations (a.k.a. warping)

2D transformations (a.k.a. warping). 16-385 Computer Vision Spring 2019, Lecture 7. http://www.cs.cmu.edu/~16385/. Course announcements. Homework 2 is posted on the course website. - It is due on February 27 th at 23:59 pm.

1.37k views • 97 slides

Advanced Multimedia

Advanced Multimedia. Warping & Morphing Tamara Berg. Image Warping. http://www.jeffrey-martin.com. Slides from: Alexei Efros & Steve Seitz. Image Warping in Biology. D'Arcy Thompson http://www-groups.dcs.st-and.ac.uk/~history/Miscellaneous/darcy.html

1.02k views • 85 slides

Course review

672 views • 67 slides

Image Warping

516 views • 49 slides

Interest Operators

539 views • 45 slides

Image Warping

09/23/10. Image Warping. Computational Photography Derek Hoiem, University of Illinois. Many slides from Alyosha Efros + Steve Seitz. Photo by Sean Carroll. Project 2. Class favorite Jia -bin Huang 2 nd choice: Guenther Charwat. Last class: Gradient-domain editing.

730 views • 43 slides

Image Warping (Szeliski 3.6.1)

Image Warping (Szeliski 3.6.1). http://www.jeffrey-martin.com. cs129: Computational Photography James Hays, Brown, Fall 2012. Slides from Alexei Efros and Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image g(x) = T(f(x)).

511 views • 38 slides

Image Warping (Szeliski 3.6.1)

Image Warping (Szeliski 3.6.1). http://www.jeffrey-martin.com. cs129: Computational Photography James Hays, Brown, Fall 2012. Slides from Alexei Efros and Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image g(x) = T(f(x)).

483 views • 38 slides

Recognition and Matching based on local invariant features

Recognition and Matching based on local invariant features. Cordelia Schmid INRIA, Grenoble. David Lowe Univ. of British Columbia. ( ). Introduction. Local invariant photometric descriptors. local descriptor. Local : robust to occlusion/clutter + no segmentation

595 views • 37 slides

Recognition and Matching based on local invariant features

Recognition and Matching based on local invariant features. Cordelia Schmid INRIA, Grenoble. David Lowe Univ. of British Columbia. ( ). Introduction. Local invariant photometric descriptors. local descriptor. Local : robust to occlusion/clutter + no segmentation

375 views • 37 slides

Fitting image transformations

Fitting image transformations. Prof. Noah Snavely CS1114 http ://www.cs.cornell.edu/courses/cs1114. Administrivia. A4 due tomorrow, A5 up next. Next couple weeks. How do we detect an object in an image? Combines ideas from image transformations , least squares , and robustness.

486 views • 34 slides

Recap from Monday

Recap from Monday. DCT and JPEG Point Processing Histogram Normalization Questions: JPEG compression levels Gamma correction. JPEG Clarifications. Compression level is indeed adjusted by changing the magnitude of the quantization table.

433 views • 31 slides

Image Warping

Image Warping. http://www.jeffrey-martin.com. 15-463: Computational Photography Alexei Efros, CMU, Spring 2010. Some slides from Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image g(x) = T(f(x)).

436 views • 30 slides

Image Warping (Szeliski Sec 2.1.2)

Image Warping (Szeliski Sec 2.1.2). http://www.jeffrey-martin.com. CS194: Image Manipulation & Computational Photography Alexei Efros, UC Berkeley, Fall 2014. Some slides from Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image

429 views • 30 slides

Image Warping (Szeliski Sec 2.1.2)

Image Warping (Szeliski Sec 2.1.2). http://www.jeffrey-martin.com. CS194: Image Manipulation & Computational Photography Alexei Efros, UC Berkeley, Fall 2014. Some slides from Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image

443 views • 30 slides

Image Warping (Szeliski Sec 2.1.2)

Image Warping (Szeliski Sec 2.1.2). http://www.jeffrey-martin.com. CS194: Image Manipulation & Computational Photography Alexei Efros, UC Berkeley, Fall 17. Some slides from Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image

308 views • 30 slides

Image Warping (Szeliski Sec 2.1.2)

Image Warping (Szeliski Sec 2.1.2). http://www.jeffrey-martin.com. CS194: Image Manipulation & Computational Photography Alexei Efros, UC Berkeley, Fall 2016. Some slides from Steve Seitz. f. f. f. T. T. x. x. x. f. x. Image Transformations. image filtering: change range of image

303 views • 30 slides

CVPR 2007 Sharing

CVPR 2007 Sharing. Xin (Frank) Fan 2007.6.29. What are popular?. Dynamic (video-based) Vision Two of twelve oral sessions motion segmentation and tracking Detection, Matching, Tracking Five poster sessions Optical Flow and Tracking (1,2,3) Body Tracking, Gait, and Gesture (1,2)

181 views • 7 slides