Heat map visualizing touch pressure on smartphone in x-y space
3 次查看(过去 30 天)
显示 更早的评论
Hello everybody
I have a dataset where each sample consists of x- and y-position, timestamp and a pressure value of touch input on a smartphone. I have uploaded the dataset here (OneDrive): data.csv
Now, I would like to create a heat map visualizing the pressure distribution in the x-y space. I envision a heat map which looks like the left or right image here![dt8ox.png](https://i.stack.imgur.com/dt8ox.png)
![dt8ox.png](https://i.stack.imgur.com/dt8ox.png)
For the heat map of pressure values the problem is that there are 3 dimensions, namely the x- and y-position and the pressure.
I'm happy about every input regarding the creation of the heat map.
采纳的回答
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Geographic Plots 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!