motion

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Extracting motion data from a list of coordinates

I have a series of CSV files of timestamped coordinates (X, Y, and Z in mm). What would be the simplest way to extract motion data from them?[详细]

2023-03-07 06:13 分类：问答
Android: ViewGroup, how to intercept MotionEvent and then dispatch to target or eat it on demand?

Given that there is a ViewGroup with several children. As for this ViewGroup, I\'d like to have it managing all MotionEvent for its all children, which says VG will[详细]

2023-03-03 16:02 分类：问答
How can I make the motion smoother?

I\'am programming my first game for Ipad. I have a little problem on an animation. In this game I have a ball bouncing around the screen. I move the ball in this way[详细]

2023-03-02 20:28 分类：问答
Motionevent.ACTION_UP firing constantly?

In my program I am having it draw a rectangle while the finger is down and moving than erase it after the finger is up. this is to show the user the range of values he/she is using as a \"guess\" to f[详细]

2023-02-21 16:01 分类：问答
Why would onTouch() generate FATAL EXCEPTION when returning false?

I wrote a simple MotionEvent exercise in which all I do is log the parameters of the event. I do that by implementing OnTouchListener and overriding onTouch() in the main activity.[详细]

2023-02-16 00:59 分类：问答
Robot camera + motion detection

I have a project in which we (me and my student) will develop a system for robot. In this robot we have a camera that capture.[详细]

2023-02-15 05:30 分类：问答
How can I detect the movement of an rectangle in an image-stream efficiently?

I\'d like to fi开发者_运维知识库nd an algorithm that can detect the movement (and movement-vector) of a rectangular area -- like scrolling a window would produce -- in an image-stream. Any ideas? :)Op[详细]

2023-02-14 13:15 分类：问答
Android Mouse Motion Control App

This is more of a general question i suppose... I am looking to start to make an app which will connect to my pc via bluetooth and then control my mouse. I am wondering if any people know where to st[详细]

2023-02-13 10:48 分类：问答
Moving in an Arc with Webkit Transitions

Right now I\'m trying to put together something really simple, learn from it, and incorporate it in a bigger project.[详细]

2023-02-12 03:35 分类：问答
how to convert a WPF ellipse to motion path using C#

Hi all Its hard to explain what I need and I really don\'t know if that is actually can be accomplished or not.[详细]

2023-02-09 04:17 分类：问答