Questions tagged as 'imagem'

Tagged questions
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Handling JavaScript Images [closed]

Does anyone know of any library for image manipulation in JavaScript? I wanted to put two pictures in one, in certain preset positions. An example is those tests for facebook, which takes the image of a particular person's profile and added it t...
asked by 24.10.2016 / 22:47
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How to zoom in an image with opencv and C ++?

I have to program an algorithm to zoom in on an image without using the opencv tools, but I can not do it. How to zoom in an image using for loops? Mat img = imread("copo.jpg", CV_LOAD_IMAGE_COLOR); Mat img2 = Mat::zeros(img.size(), CV_8UC3);...
asked by 07.11.2016 / 12:43
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Duplicate image error in the save!

My function that saves the images in the folder works correctly, but when I open the folder of the photos the images appear duplicate but with different names Here's the save function: protected void btnSalvarImovel_Click(object sender, Eve...
asked by 19.10.2016 / 03:23
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Save multiple photos in the SQL database in the same ID

I'm having trouble saving multiple photos in a single id This is the cs of the page that makes the registration protected void btnSalvarImovel_Click(object sender, EventArgs e) { try { var cmd = new SqlCommand("...
asked by 05.10.2016 / 02:25
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Display image within the menu mobile bootstrap

I need to make when the user is on a mobile / tablet / ipad inside the menu (those 3 risquinhos) to appear an image type the Google menu. Here's the image of how I have to leave: Does anyone know how to add this photo and name into the boo...
asked by 17.03.2016 / 14:58
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Nginx Imagejpeg

I have this code: function show_image($mime_type, $image_resized) { global $quality; echo $cache_file = get_cache_file($mime_type); switch ($mime_type) { case 'jpg': imagejpeg($image_resized, $cache_file, $quality...
asked by 02.07.2016 / 12:01
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Deleting images with PHP [closed]

I'm working on a personal cloud for my girlfriend because her iCloud is full. Basically this is what is making everything work: <?php $dirname = "uploads/"; $images = glob($dirname."*.{jpg,jpeg,png,gif,JPG,JPEG,PNG,GIF}", GLOB_BRACE); u...
asked by 01.08.2016 / 18:30
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problem dragging ckeditor image

I'm starting to use the ckeditor plugin, I can usually send an image to the editor, but when I drag the image to another place, it disappears, and the warning of that second image here, when I copy and paste an image in the editor, the same prob...
asked by 28.05.2016 / 05:44
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Image with dynamic text to send by email

I would like to know if it is possible in one page to insert an image of a .jpg coupon in the background and on the coupon image some fields like name, phone and email to fill in. After filling the user clicks a send button and the image is s...
asked by 29.06.2016 / 18:53
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How to retrieve images from an android device through a date?

I need to recover all the images (internal and / or external) that is on my device, but I need to filter this search by a date. Example: I need to search all the photos taken on 02/10/2016. Just for curiosity, after getting this list, I will fil...
asked by 10.02.2016 / 19:34