Data Set of Single-Stroke Line Drawings
by Masaki Takasuga and Kazunori Iwata
last modified Jun. 2, 2015
1. What is the Data Set ?
The data set consists of 200 text format files, each of which
represents a handwritten line drawing of figure with a single stroke.
Each line of the file is expressed as a vector (t, x(t),
y(t)) where t denotes time (milli-second) which has
passed from the start of drawing line, and x(t) and
y(t) denote the coordinates of point at time t.
2. How to get ?
The data set is free and everyone is permitted to use them.
We will accept that you have the freedom to distribute the data set.
Before downloading, please understand that we abdicate responsibility
for any trouble and any technical support regarding the data set.
You must accept this statement to download it.
Download
3. How to use ?
You can visualize a text file of the data set using gnuplot, Drawing Panel, MS Excel, etc.
With gnuplot
When plotting a file "xxx.txt" with gnuplot, launch as follows.
> set yrange [] reverse
> plot "xxx.txt" using 2:3 with lines
With Drawing Panel
Selecting ``Open'' item will plot a file.
References
K. Iwata,
Reducing the Computational Cost of Shape Matching with the Distance Set,
Proceedings of the 23rd International Conference on Pattern
Recognition, 2016.
K. Iwata,
A Novel Distance Set as a Shape Descriptor,
Technical Report of IEICE, PRMU2015-75, 2015. (in Japanese)
[B A C K]
All Right Reserved by Kazunori Iwata