Dear all,
Sorry that I have finished less then 70% of the project, and attached PDF is my progress until now, please kindly have a look and provide any comments. Sorry again that I will not join the meeting tomorrow that I want to make the mobile phone detector at home.
Progress PDF
Many thanks and Regards,
Ming
2007年6月25日 星期一
2007年6月20日 星期三
How to use a webcam to capture the vister's position as the cursor controlled by mouse
hello, Keith,
As discussed last meeting, in my installation, i will use a webcam to capture the vister's position as the cursor controlled by mouse (the moving of mouse will become the moving of vister). Is there any ways to achieve that in processing? Can you suggest some ways for me to do that? Thanks.
Below is my source code about how to move the mouse to change the position and size of each image.
/**
* Moving the mouse changes the position and size of each image.
*/
void setup()
{
size(750, 750);
noStroke();
}
void draw()
{
background(255,255,255);
PImage b;
b = loadImage("er.gif");
image(b, width/1.1-mouseX, height/3, ((height-mouseY)/2)-100, ((height-mouseY)/2)-100);
PImage c;
c = loadImage("bu.gif");
image(c, mouseY/2, width/2-120, mouseX/2+10, mouseX/2+10);
PImage a;
a = loadImage("he.gif");
image(a, mouseX/2, height/3+120, mouseY/2+10, mouseY/2+10);
PImage d;
d = loadImage("tong.gif");
image(d, width/2.5, height-mouseY, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
PImage e;
e = loadImage("junzi.gif");
image(e, width/2, height-mouseX, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
}
As discussed last meeting, in my installation, i will use a webcam to capture the vister's position as the cursor controlled by mouse (the moving of mouse will become the moving of vister). Is there any ways to achieve that in processing? Can you suggest some ways for me to do that? Thanks.
Below is my source code about how to move the mouse to change the position and size of each image.
/**
* Moving the mouse changes the position and size of each image.
*/
void setup()
{
size(750, 750);
noStroke();
}
void draw()
{
background(255,255,255);
PImage b;
b = loadImage("er.gif");
image(b, width/1.1-mouseX, height/3, ((height-mouseY)/2)-100, ((height-mouseY)/2)-100);
PImage c;
c = loadImage("bu.gif");
image(c, mouseY/2, width/2-120, mouseX/2+10, mouseX/2+10);
PImage a;
a = loadImage("he.gif");
image(a, mouseX/2, height/3+120, mouseY/2+10, mouseY/2+10);
PImage d;
d = loadImage("tong.gif");
image(d, width/2.5, height-mouseY, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
PImage e;
e = loadImage("junzi.gif");
image(e, width/2, height-mouseX, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
}
2007年6月12日 星期二
hello, Keith,
As discussed last meeting, in my installation, i will use a webcam to capture the vister's position as the cursor controlled by mouse (the moving of mouse will become the moving of vister). Is there any ways to achieve that in processing? Can you suggest some ways for me to do that? Thanks.
Below is my source code about how to move the mouse to change the position and size of each image.
/**
* Moving the mouse changes the position and size of each image.
*/
void setup()
{
size(750, 750);
noStroke();
}
void draw()
{
background(255,255,255);
PImage b;
b = loadImage("er.gif");
image(b, width/1.1-mouseX, height/3, ((height-mouseY)/2)-100, ((height-mouseY)/2)-100);
PImage c;
c = loadImage("bu.gif");
image(c, mouseY/2, width/2-120, mouseX/2+10, mouseX/2+10);
PImage a;
a = loadImage("he.gif");
image(a, mouseX/2, height/3+120, mouseY/2+10, mouseY/2+10);
PImage d;
d = loadImage("tong.gif");
image(d, width/2.5, height-mouseY, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
PImage e;
e = loadImage("junzi.gif");
image(e, width/2, height-mouseX, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
}
As discussed last meeting, in my installation, i will use a webcam to capture the vister's position as the cursor controlled by mouse (the moving of mouse will become the moving of vister). Is there any ways to achieve that in processing? Can you suggest some ways for me to do that? Thanks.
Below is my source code about how to move the mouse to change the position and size of each image.
/**
* Moving the mouse changes the position and size of each image.
*/
void setup()
{
size(750, 750);
noStroke();
}
void draw()
{
background(255,255,255);
PImage b;
b = loadImage("er.gif");
image(b, width/1.1-mouseX, height/3, ((height-mouseY)/2)-100, ((height-mouseY)/2)-100);
PImage c;
c = loadImage("bu.gif");
image(c, mouseY/2, width/2-120, mouseX/2+10, mouseX/2+10);
PImage a;
a = loadImage("he.gif");
image(a, mouseX/2, height/3+120, mouseY/2+10, mouseY/2+10);
PImage d;
d = loadImage("tong.gif");
image(d, width/2.5, height-mouseY, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
PImage e;
e = loadImage("junzi.gif");
image(e, width/2, height-mouseX, ((height-mouseX)/2)+10, ((height-mouseX)/2)+10);
}
GPS data acquiring method
Mobile processing may be a bit difficult for you at this stage as it need you to setup many things like Wireless toolkits, etc.
You do it in Processing!
The step should be:
First, connect your bluetooth GPS device to your computer. The GPS device should be communicate with computer via COM port.
In processing, communicating with COM port is simple:
http://www.processing.org/reference/libraries/serial/index.html
It has good example. After you can connect GPS, you can then communicate with GPS and receive the data.
You no need to "request" the GPS to send you data, but it will keep sending you data. What you need to do is just analysis the data, and get the useful data.
Here is the link:
http://www.tigoe.net/pcomp/code/archives/processing/000766.shtml
It show you how to analysis the GPS data.
The GPS data format is NMEA 0183. It is one of the standard of GPS data. But there are different kind of format even in NMEA 0183: GGA, RMC, RMB.
This example is using GGA.
This example is very cool that even show which one is latitude and longitude .
You can get the whole data format here:
http://www.kh-gps.de/nmea-faq.htm
You do it in Processing!
The step should be:
First, connect your bluetooth GPS device to your computer. The GPS device should be communicate with computer via COM port.
In processing, communicating with COM port is simple:
http://www.processing.org/reference/libraries/serial/index.html
It has good example. After you can connect GPS, you can then communicate with GPS and receive the data.
You no need to "request" the GPS to send you data, but it will keep sending you data. What you need to do is just analysis the data, and get the useful data.
Here is the link:
http://www.tigoe.net/pcomp/code/archives/processing/000766.shtml
It show you how to analysis the GPS data.
The GPS data format is NMEA 0183. It is one of the standard of GPS data. But there are different kind of format even in NMEA 0183: GGA, RMC, RMB.
This example is using GGA.
This example is very cool that even show which one is latitude and longitude .
You can get the whole data format here:
http://www.kh-gps.de/nmea-faq.htm
2007年6月11日 星期一
Processing
Hi Keith
I got a blue tooth GPS receiver, i downloaded processing and mobile processing, do you know which one should i use, when i use mobile processing, it ask to "location the wireless toolkit" what it means??
BTW, do you have any example which about blueTooth works in processing?
thxthx
Chris
I got a blue tooth GPS receiver, i downloaded processing and mobile processing, do you know which one should i use, when i use mobile processing, it ask to "location the wireless toolkit" what it means??
BTW, do you have any example which about blueTooth works in processing?
thxthx
Chris
2007年6月9日 星期六
2007年6月4日 星期一
訂閱：
文章 (Atom)