6,113 Topics
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| | Hi , just started programming in MATLAB and I have a question. Image files can be written as RGB/GRAYSCALE/INDEXED and more types, from what I saw in MATLAB you can read an image by using `imread()` function the only difference is what it returns. [img,MAP] or img how do I …  |
 | Hello, Im Jeffrey McCain! Im Trying To Build A Website And The Last Thing I Need To Know How To Do Is Display Imade From A Datbase! I Found A Tutorial >http://www.codeofaninja.com/2011/02/how-to-resize-and-print-image-file-from.html < But I Don't understand How To Implement It! I Will Glady Pay ANOYONE Who Can Show Me … |
| | Hello, To Keep It Short! I'm Building Three Websites. And I Basically From What i Was Told Need To Put Images On In A Row Going Down The Page And The Images Need To Come From A Database Which Is Mysql And Im Guessing That PHP And Such. Also When … |
| | I'm trying to load an image in an Applet.The code goes fine and the Applet Window starts but it just gives a blank window instead of showing the image.I put the html file,.class file and the image file in the same directory.Can u figure out where I went wrong?? Here's … |
| | Is there anyone who can explain to me how can i store image in a folder to the server then the path to mysql. i dont know even how to get started,i will appreciate for your help. Or links where i can find the tutorials. |
| | AffineTransform tx = new AffineTransform(); tx.translate(0, 100); tx.rotate(233); tx.setToRotation(34, 333, 333, 222); g.drawImage(player_image, x, y, x+width, y+height, 50*(int)frame, 147, 50*(int)frame+50, 189 ,Sprite_Sheet.m1); not sure what iam doing wrong. this code below just display image g.drawImage(player_image, x, y, x+width, y+height, 50*(int)frame, 147, 50*(int)frame+50, 189 ,Sprite_Sheet.m1); now how can i flip it …  |
| | I am using the following code on my raspberry pi (with debian as the os), and when i run it, it says: cannot load image C:/root/desktop/Snake.bmp * Traceback (most recent call last): File "/root/game.py", line 25, in <module> background, tmp_rect = load_image('Snake.bmp') File "/root/game.py", line 11, in load_image raise SystemExit, … |
| | How do you display an image in a dgv..i can display all the other info in the table, just need to know how to display an image. |
| | Hi All - i want to add CSS coded fixed buttons around image in my blogger blog kindly do the needful |
| | Hi all, I'm pretty new here but I do have "some" knowledge of sql and PhP, I'll start by telling you what I have and then ask what I need. What I have: I have a database which holds multiple tables, the one in question is called storage.sql The table … |
| | I am working on a drag and drop tic tac toe game. I had everything working, including the function to check for a winner. Then I added a function to deal with which player's turn it is with the idea being that whichever player's turn it isn't, their images are … |
| | lets say i am print a image on screen. with (x1,y1,x2,y2,sx1,xy1,sx2,sy2) g.drawImage(player_image, x, y, x+width, y+height 0, 0, 30, 20 ,Sprite_Sheet.m1); so how would i flipthis image vertically. |
| | my pc turns on but there is no image on the screen I have tried almost every thing I can think of to fix it I have switched the grapghics card I have made sure the monitor works I have replaced the psu the motherboard and cpu the ram I …  |
| | <form action="index.php" method="post" enctype="multipart/form-data"> File: <input type="file" name="image"><input type="submit" value="Upload"> </form> <?php //connect to db mysql_connect("localhost","root","")or die(mysql_error()); mysql_select_db ("databaseimage")or die (mysql_error()); @$file =$_FILES['image']['tmp_name'];//kjo eshte e lidhur me <input type="file" name="image"> if (!isset($file)) echo ("Please select an image"); else { $image= addslashes(file_get_contents ($_FILES['image'] ['tmp_name'])); $image_name = addslashes($_FILES['image']['name']); $image_size = getimagesize ($_FILES['image'] … |
 | I have the following scenario - User clicks on an image to search for a particular brand vehicle. The value of that image must then go the hidden box where I will post the value returned to another form. I just can't seem to get the value returned... My code... … |
| | so my project is about handling images. we have back end codes in c. now we need a GUI.. in what language should we create our GUI so that we will be able to connect our c code with the GUI? swing , vb.net?? i have no idea  |
 | I installed **Palette for Chrome** extension in **Google chrome Browser** but after few days it stopped working. I formated my PC, Installed fresh version of **Google chrome Browser**, still it is not working. Is their any best website to create color palette from image? (anybody knows why this extension is … |
| | Hello friends Please give me the answer. |
| | Hi, I have an issue where I have created some ".wrapper" classes (I think they are called!) but when trying to move an image in one of these, I am unable to, and I have not a clue why! Please could you tell me or at least give me some … |
| | I'm trying to visualize a model of lenticular images virtually with opengl pov-ray seen that it is possible by making an array of semi-cylinder lens in front of the square in POV-Ray to "play" Anyone know how to do with opengl? tks |
| | Hi, I am trying to make my own 3d engine and got problem with picking / shooting. Actually I dont even know where to start with that. I have tried find tutos over internet but I did not find any thats useful. Maybe U guys can help me? Anything from …  |
| | Dear all, how i can fetch image path in input field. when i update form the image path has lost their path so it is not updated so please do some help. thanks |
| | For some reason I can have an input type as a button with an onclick event but when I set the input type as image and put an onclick event into it, it doesn't seem to work. I.e. This works: [CODE] <input type="button" onclick="func('hello')"/> [/CODE] This doesn't work: [CODE] <input … |
| | How to load a yml file in python and work with it ?? I used : import cv data = cv.Load("Z:/data/xyz_00000_300.yml") But when I print data.. it just gives the detail of the image like number of rows and columns etc.... I want read what is there in the pixel … |
 | Hi, I wrote a php form and when I look at the confirmation email.... 2 things happen. 1. My logo dipslays as a link... I want it to be an image... 2. All the html tags display with the content that is meant to show... I don't want to see … |
| | I'm trying to write a code to take an image as argv[1] and save it in a new file "argv[2]" with the image flipped upside down, but my output does not open with any image viewer here's my full code. some one help me out please #include <stdio.h> #include <string.h> … |
| | Hi! New here, but i'll keep it short and as detailed as i can. I have searched for anything similar but cant seem to find anything.. Well, here is what i am having problems with: I'm trying to create an array (consisting only of img src) for every image loaded … |
| | So I am trying to make a tile map editor/reader to create and interact with maps like [this](http://www.codeproject.com/KB/game/Autotiles_Algorithm/TileMapExample.png) , so essnetially I am wondering what the best way to go about this would be. I have not done anyhting graphical in programming in a long time and yeah, I was …  |
 | Python experiment to get an image from a web page and save it to an image file. Updated code to work with both Python versions ...  |
| | I am totally stuck and hope that someone here might have had the same problem in the past. When I test my code under localhost, all images displays perfect, not so when uploaded from my hosting server. What it does: It uploads data from the database as a description of … |
| | can I fit one and where does it go? newbie needs help! thanks  |
| | Hello all, I have been searching for some time to find the most appropriate enviroment to draw lines and simple tri's / quads in three dimensional space. I have recently experiemented with the floatcanvas class in wxpython and I really like it for 2D work, but extending it into the …  |
| | hope everyone is fine there, i just wanted to ask that i want to display the image im storing in the database using php.. but i dont know how to display it, would i be able to retrieve it simply by echoing?? im not getting how would the whole process …  |
| | Hai Everybody, i have did multiple image uploader(max 20 images). the uplaoded show in 3 different groups. group 1:first 2 pics group2: after 3 pic group3: after 4 pic again start group1 anybody plz help me. var c; var pCrop; var crop_api; var rotate = false; var temp; var tempZIndex; …  |
| | well I've been searching for this from hours now, and also tried to look in this forum. or maybe I dont know what is it called. I'm searching for a script to display featured products on my website, in a sqaure box on right side. but it shouldn't be so … |
| | I am using dynamic ItemTemplate for ListView which populated from database.Here is how I do when I need to display string column "Parametr" (or some other datatypes): //my .ascx file <li><%# Eval("Parametr") %> </li> How can I display varbinary column that stores images?Thanks. Here is some more code if somebody …  |
 | This little experiment with Tkinter and pixel drawing shows some strange effects (look at line 27 comments!!!): '''tk_put_pixel.py place a pixel at pos=(x,y) with color=(r,g,b) on an image area note: one pixel might be hard to see, so create a series of pixels (line) ''' try: # Python2 import Tkinter … |
| | The code below should be extracting the pixel data from the mapProvinceFile bitmap specificed and placing it into a byte array, modifying some of that color data depending on the contents of a custom ArrayList, vertically flipping the image, and then displaying the resulting modified image in a new pane. … |
| | so i have two class. 1 = Main.java - 2 = Player.java AND my folder tree -src -images player_walk_right.gif -Main.java -Player.java Player.java public class Player { Image player_image = getImage(getDocumentBase(),"player_walk_right.gif"); /*** constructor Method ***/ public Player() { //empty constructor } public Player(int ix, int iy) { x = ix; y … |
| | i getting error on getdocumentbas(). is there a easy way to display image on screen??? public class Player { private Image mario; public Image getPlayerImage() { return mario.getImage(); } public void init() { mario = new Image(getDocumentBas(),"Image/player_walk_right.GIF"); } public void paint(Graphics g) { g.drawImage(mario,x,y,this); } } |
 |  Hi, I'm trying to build a simulation environment where male and female individuals move randomly in a map, which have one picturebox and one label each. My problem is, I can't seem to make them transparent (see the picture attached) Person.cs: this.label.BackColor = Color.Transparent this.picturebox.BackColor = Color.Transparent does …  |
| | Hi guys, i am trying to add a image as the background for my project but cant get my code right, heres what I got so far //beginning of 1 import java.awt.Graphics2D; import java.awt.Toolkit; import java.awt.image.BufferedImage; import javax.swing.JPanel; /** */ public class makeB extends JPanel { private BufferedImage buffer; private … |
| | first buid array with images's --90 images PImage pic[]; void setup() { size(900,900); pic = new PImage[90]; for(int i = 0; i < 90; i++) { pic[i] = loadImage("section_"+i+".jpg"); } frameRate(0.5); smooth(); } than prnt image on screen int i = 0; int counter = 0; int flag = 0; … |
 | This could be a PHP issue or a linux issue. My form uses the following code to allow users to upload their banner and worked fine on my old server: if ($_FILES["banner"]["name"]!="") { $folder_path = "images/server_banners/"; $myfileext=substr($_FILES["banner"]["name"], - 4,4); $banner_file_path=$username."-".$server_id.$myfileext; $file_path = $folder_path.$banner_file_path; if (file_exists($file_path)) { unlink($file_path); move_uploaded_file($_FILES["banner"]["tmp_name"],$file_path); } else … |
| | I need to add an image (saved path in mysql - image from file on server returned from $image_id) to my page according to 4 rows returned. There will always be 4 rows returned from db. My problem is that it shows the same image (main with 3 thumbnails) in … |
 | Am just editing a news story ([How to disable SIM-killing USSD PUK attack that has spread to all Androids](http://www.daniweb.com/software-development/mobile-development/news/436119/how-to-disable-sim-killing-ussd-puk-attack-that-has-spread-to-all-androids#post1873145)) and cannot upload accompanying image. Get the following: "A problem was encountered while attempting to move the uploaded file to the final destination." |
| | I have in Android/Java/Eclipse a Flag Guess Game: appear a name of country and below 3 or 6 or 9 flags (depend on settings) in 1 or 2 or 3 rows respecively to, choose the flag for the country name...well something wrong exist and flags appear some very big and … |
| | Hello. I have a picture box on a form. The imageLocation of the picture box is set to a url like for example "http://www.google.mu/imgres?imgurl=http://1.bp.blogspot.com/-w6AJJ5Xoulg/T3AymMKbFlI/AAAAAAAAACI/EslCtw42HHg/s1600/jpeg.jpg&imgrefurl=http://zainriasat786.blogspot.com/2012/03/discuss-impact-that-file-format.html&h=480&w=640&sz=36&tbnid=fkqhzaWg8cSK4M:&tbnh=90&tbnw=120&zoom=1&usg=__54xTPooPnJOFy8xQS0TJXOtV1d8=&docid=JkpXnRk64SCIzM&hl=en&sa=X&ei=LjxoUO_uEsXRrQf28oDYBw&sqi=2&ved=0CD0Q9QEwBA&dur=24". When the form closes, we can see that memory is not released. I have added code to dispose the picture box on form closing but when … |
| | my images are stored on server in folder "Albums".To access images the path is "/Albums/". I have tried this code but its not working.boxes for images appear on page load but after that immediately disappear. <asp:ListView runat="server" ID="listView"> <ItemTemplate> <asp:Image ID="img" ImageUrl= '<%# "/" + Eval("PictureLink")%>' width ="44" height ="45" …  |
 | Hi guys i have a problem here i have and input type file which will be containing an image file <input type="file" onchange="validate(this)"/> now my code below work in its extension detection but if it is invalid the input file still have i value i want it that if the … |
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