Sketch-based modeling: A survey
User interfaces in modeling have traditionally followed the WIMP (Window, Icon, Menu,
Pointer) paradigm. Though functional and very powerful, they can also be cumbersome and …
Pointer) paradigm. Though functional and very powerful, they can also be cumbersome and …
[PDF][PDF] ShortStraw: A Simple and Effective Corner Finder for Polylines.
In this paper we introduce ShortStraw, a simple and highly accurate polyline corner finder.
ShortStraw uses a bottom-up approach to find corners by:(1) resampling the points of the …
ShortStraw uses a bottom-up approach to find corners by:(1) resampling the points of the …
Magic paper: Sketch-understanding research
R Davis - Computer, 2007 - ieeexplore.ieee.org
Magic Paper: Sketch- Understanding Research Page 1 0018-9162/07/$25.00 © 2007 IEEE 34
Computer Published by the IEEE Computer Society COVERFEATURE circle differently based …
Computer Published by the IEEE Computer Society COVERFEATURE circle differently based …
It's not just about accuracy: Metrics that matter when modeling expert sketching ability
Design sketching is an important skill for designers, engineers, and creative professionals,
as it allows them to express their ideas and concepts in a visual medium. Being a critical and …
as it allows them to express their ideas and concepts in a visual medium. Being a critical and …
Using a hand-drawn sketch to control a team of robots
In this paper, we describe a prototype interface that facilitates the control of a mobile robot
team by a single operator, using a sketch interface on a Tablet PC. The user draws a sketch …
team by a single operator, using a sketch interface on a Tablet PC. The user draws a sketch …
Using scale space filtering to make thinning algorithms robust against noise in sketch images
H Chatbri, K Kameyama - Pattern Recognition Letters, 2014 - Elsevier
We apply scale space filtering to thinning of binary sketch images by introducing a
framework for making thinning algorithms robust against noise. Our framework derives …
framework for making thinning algorithms robust against noise. Our framework derives …
A shortstraw-based algorithm for corner finding in sketch-based interfaces
Y Xiong, JJ LaViola Jr - Computers & Graphics, 2010 - Elsevier
We present IStraw, a corner finding technique based on the ShortStraw algorithm. This new
algorithm addresses deficiencies with ShortStraw while maintaining its simplicity and …
algorithm addresses deficiencies with ShortStraw while maintaining its simplicity and …
Feasy: a sketch-based interface integrating structural analysis in early design
S Murugappan, K Ramani - … and Information in …, 2009 - asmedigitalcollection.asme.org
The potential advantages of freehand sketches have been widely recognized and exploited
in many fields especially in engineering design and analysis. This is mainly because the …
in many fields especially in engineering design and analysis. This is mainly because the …
An improved approach in fingerprint recognition algorithm
There are several reasons like displacement of finger during scanning, environmental
conditions, behavior of user, etc., which causes the reduction in acceptance rate during …
conditions, behavior of user, etc., which causes the reduction in acceptance rate during …
Sort, merge, repeat: An algorithm for effectively finding corners in hand-sketched strokes
A Wolin, B Paulson, T Hammond - Proceedings of the 6th Eurographics …, 2009 - dl.acm.org
Free-sketch recognition systems attempt to recognize freely-drawn sketches without placing
stylistic constraints on the users. Such systems often recognize shapes by using geometric …
stylistic constraints on the users. Such systems often recognize shapes by using geometric …