Wednesday, November 4, 2015

Reading 26: Shape Context

Paper
Oltmans, Michael. Envisioning sketch recognition: a local feature based approach to recognizing informal sketches. Diss. Massachusetts Institute of Technology, 2007.
Direct Link: http://rationale.csail.mit.edu/publications/Oltmans2007Envisioning.pdf

Notes
This paper is an MIT thesis about recognizing shape context.  It is very long, but you do not need to review the whole paper.  Focus your efforts on Chapters 2 and 3 (2 being perhaps the most relevant).  There's some interesting features and approaches inspired by computer vision used in this paper, and hopefully, it helps gives you an impression of how vision and sketch recognition differ and agree.

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