How would you make a program that recognizes your eye, or something...
dim eye as string = picturebox1
if eye = picturebox2 then
msgbox("It's your eye",64,"Yeap!")
Or if it's too complex maybe just recognize the color?
which is the best way to recognize programmatically if a file is a video or a picture a part from the fil exstension?
View 1 Replies[URL] That way if the string that is not recognised that is passed to Color.FromName it returns a SolidColor of
Color.Black = Color.FromARGB(255,0,0,0)
That way, Forms and controls that only support SolidColors are supported.Installing VB6 on Windows 7?
I am trying to create a program that will be able to recognize handwritten numbers in a picture. Right now, the program locates a rectangle that the numbers are in. The numbers will generally be in the range between 0 and 9000. I have found some stuff about ink recognition, but I dont think that is the same. Also, is there anyway to be able to make the program 'learn' from the style of the handwriting? I'm using VB.net 2008
"The world is round and the place which may seem like the end may also be the beginning"
I have a country map in a picture box with provincial divisions. I can fill each province on mouse over by calling following floodfill function on my pictureBox MouseMove event[code]...
View 1 RepliesHow do I make VB.net console recognize the color red and green at XY-axis? I start up the program. The program check...if X450 and Y503 has a green pixel or something like that...do this. If X450 and Y503 has a red pixel or something lik that...goto line number. You know what I mean? I took the X450 and Y503 as random numbers.
View 1 RepliesI have a vb.net project which i have inserted pictures and video. I inserted a video clip using the Windows Media Player control and it does work. The issue i have is that i can't move the program to another computer because the pathname for the video will be wrong. I know i could change the pathname when i move it but this is not practical because i need to present this program. Does anybody know how to make the video accessible no matter what location the program is at?
View 6 Repliescapture picture or video from usb cam?
View 8 RepliesIs it possible to view video in a Picturebox? if you do know then reply..G peter.
View 3 RepliesI am stuck on what 'should' be a fairly simple thing to solve, however after a good search i haven't got very far.
Basically i am pulling data from a database which might have multiple lines of data, however for one particular task i only want to grab the first line of text (as a sort of preview).[code]...
So I wrote a program, which goes thru the authentication of a website, using a 'webbrowser' element within the program, however, when I want to open a page in an other browser e.g.: Firefox after I went thru with the Auth. in the application , it seems as there have been no authentication at all.
Do I need to set something with the cookies? Or how would firefox know that I am already logged on on another browser? all is in Visual Basic 2008.
i bought one device(ip camera) and i need to develop vb.net application to see video or picture from ip camera.
View 1 RepliesI want to know if I can put live video from a capture device into a picture box using image.fromstream or any other way of getting the video into the picture box.
View 1 RepliesI want to write a program that can recognize music notes.I think i should write something that could understand notes! we give the notes to the program and then we start to play that song,if we made a mistake,the program warns us. I want to know witch programming language is good for this kind of programs and what should i study for starting?! I asked from my university professor and he told me maybe it is not really needs an Artificial intelligence like programs that convert speech to text, noise frequency is helps you to recognize notes easily!
View 1 RepliesI've been trying to figure out a simple keypress handling event.I have the code working fine after hunting for a couple of days on the net but have a problem getting rid of the obnoxious bong that comes along with hitting the ENTER key.I've attempted some solutions on the web about changing the KeyAscii to 0 but under that method I cannot even get the program to recognize the key is even being pressed.The code I have so far is as follows and I'm just trying to get rid of the audible bong.
[code]...
I am trying to make a color picker and I added some picture boxes pic0 to pic etc what I am trying to do is find out the color when I click on each picture box. this is the code I have in pic0 click event I also added handles to other picture boxees. bascily I am trying to do like you did in VB6 with control array but I herd you can not do them in .net
Private Sub Pic0_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Pic0.Click, Pic1.Click
MsgBox("Here")
End Sub
I'm trying to search a picture from a color or a color close to the original color and then mark it in the picture if it is in the picture. How can I do this?
View 13 Replieshow do I blit in visual basic. My goal is to make a backgroud color in a picture box invisible.
View 1 RepliesI have a JPEG picture from my digital camera and I want to find the color of a given pixel, say x=10, y=10. How would I go about doing that? I have searched around on the form but nothing is working. I have loaded the picture into a picture box but dont know where to go from there. Also is it possable for it to give me a number corrosponding to each color instead of 3 numbers, one for red, one for green, and one for blue. I am eventually going to be using this to scan through many
View 18 Repliesi'm using VB 2010 and i'm trying to make a transparent images but without success .i draw 2 GIF pictures in Photoshop and save it as transparent.i put that GIF's in 2 pictureboxes on the form and the background of the pictures is really transparent, but when i try to put one picture in the top of the other one, the first picture cover the second one with the background color (and becuase it's transparent it's like the form color)
View 2 RepliesIt detects the color fine and the picture background changes to the color my mouse is pointing at, but when it changes to one of the colors its ment to send me a msg it doesn't..[code]
View 2 RepliesIt detects the color fine and the picture background changes to the color my mouse is pointing at, but when it changes to one of the colors its ment to send me a msg it doesn't
Public Class Form1
Dim color As Integer
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[code].....
How can I programmatically reset my form background from a picture to a solid color. I have no trouble changing it to a picture or even changing it to another picture, but when I try to change it back to a solid color, it won't work.
me.backcolor=color.red 'OK
me.backgroundimage=my.resources.dog 'OK
me.backgroundimage=(none) 'error
me.backgroundimage=my.resources.none 'error
How do I reset it back to a color? It's stuck in a picture mode.
i'm back with even more problems on my project. as you remember i'm trying to extract from the picture the percentage of white color. the code so far is in previous posts, but there are two things that concern me:a) the transparent pixelsb) the opacity (the a element in rgba)
[Code]...
overlay a picture box of some kind on top of another picture box in which a video is playing, in such a way that the video plays underneath and is completely visible... and, by drawing on the overlaid picture box, I can add cursors, lines, graphic text, etc... JUST LIKE using a grease pencil to draw on a TV screen?
In my case, the video is 'live' incoming video from a USB capture device. The video-in-a-picturebox display code is a third-party function library, so there might ultimately be an issue of compatibility with this package... so ideally, the solution ought to be something that does not directly interact with the video picturebox (other than to lay on top of it).
How can you add a image where when you double click on the icon and the program starts it shows a picture before the program loads. Like Photoshop startup or the new 2010 visual Basic express start up
[Code]...
I want to make a program that searches for a RGB color and clicks on it, WITHIN the program.
View 2 Replieshow to connect video timer to my program timer how can i make my timer runs , pause and stop with the movie timer?
View 1 RepliesHow to Create Video Games in VB.Net
I realize that this is a very popular subject, especially amongst budding developers. The drive to create games may be the reason you started working with Visual Basic in the first place. After stepping through a few samples and getting the hang of working with user controls on a form, it may be very tempting to start to throw some PictureBoxes and a Timer on a Form and start to implement some game logic. Seems easy enough, right?
To some extent, this is a true statement.You could start to do this and it would be easy enough¦ at first. But when you begin to try to calculate collision and animate or rotate your sprites, you may start to run into some difficulty. And attempts to circumvent the problems often lead to even worse issues.This can cause an endless spiral of misery which could leave you thinking VB just isnt meant to make games!
The initial problem that most people face is the desire to use a PictureBox (or any other control) as the logical Sprite¯ container for the elements in the game. It makes sense since the control appears to provide a lot of the required functionality already and its easy to extend it with more properties as needed.
The issue though is that Windows Forms Controls are designed to be drawn statically“ that is, they arent meant to move around in real-time. You can of course move them at run-time, but this is normally an on-demand operation (something which occurs because the user just took an action like clicking a button or menu item). Attempting to move controls in real-time puts a heavy strain on your application and can cause poor performance quickly.[code]....
I have a AVI program that uses no ocx, controls or api but I would like to support codecs. Is there anyway to send the parsed raw frame compressed stream data from an avi to a codec's dll that i found from the FourCC in the system registry and have it return a DIB or some type of image that i can display?
I already can display images from a uncompressed avi (although only by writing the raw data to the hard drive with a custom header file and then loading the bitmap, because the DIB is backwards and RGB is flipped) and extract the audio sources to the hard drive with a header if its wav. Also I can display subtitles from srt files (cause they are easier to read) using a custom alphabet bitmap image I made.
even if you only know what this is called or have a link to a rfc that would be nice.I would guess there is some sort of standardization of calling codecs and ive tried looking at the source code of some codecs but im not very good at C languages.how to flip that raw data so that it can be displayed by a bitblt without running thru each pixel so its fast enough to display, cause i cant get it over about 26 fps going thru the hard drive.