Questions tagged as 'imagem'

Tagged questions
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How to make an image "loose" inside a div

I need to leave a "loose" image within div on my mobile site. The div has fixed dimensions but the image is much larger, so it would have to be something similar to iframe , however, without scrolling and the user can move th...
asked by 20.10.2014 / 18:51
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PHP code refactoring to provide image with specific size

The code below aims to provide an image with specific measures to minimize its size and thus optimize web-site loading. Problem The image takes more than 1 second to render, making it a heavy load on the initial upload of the web-site:...
asked by 12.03.2014 / 19:55
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Why use Bytes instead of using Image? What is the best practice?

I'd like to know why to use the data type Bytes instead of using Image itself. If the SQL Server database has the Image data type, then it should be easier and more convenient to insert it in Image right mode? I would lik...
asked by 10.02.2014 / 19:25
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Capture position of joints on X, Y, Z axes with Kinect V2

I need to extract the position of the joints from a recording and / or in real time, and convert to database format and / or file (txt). Similar to what is done in this video , but instead of displaying need to save the X, Y, Z for each of the...
asked by 13.04.2015 / 23:59
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How to get information from inside the image in PHP?

I need to get the information inside the image with PHP, information like: Tags (or tag), Title, Comments, Authors and Copyright . Does anyone know how to get this information using PHP?     
asked by 13.05.2016 / 15:42
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Methods of storing images

I am studying how best to store some images of users that are registered to my system. I found 3 ways to resolve this issue: Save to a local directory , Save as BLOB and Save as Base64 . I would like to know the pros and cons of these...
asked by 10.11.2015 / 21:00
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Pixel distribution algorithm

Well, lately I've been thinking about algorithms for creating random maps / maps and I've got a question that I'll post here for you to elucidate. Suppose I have green and yellow pixels. I'm not working with array, but rather a one-dimensiona...
asked by 04.11.2016 / 17:03
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Can I put an image of the internet in an ImageButton?

It is possible to create a imageButton and within it put an image of internet . Can I do this with webView , but can it do with imageButton ?     
asked by 10.04.2015 / 14:30
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How to save the path of an image in the database?

I'm using JDBC and taking an image to save to the database. But I want to save the image to HD and save it to the bank only the path ( path ) of it. I wanted to know what is the best type I use to manipulate and save the image ( Imag...
asked by 18.12.2014 / 13:29
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Show image and upload an input

Hello, I would like to know how to get the path of an image contained in the value of an input of type file. I'm using the following code: $(document).on("change",'#Upload',function(){ var valor=$(this).attr('value'); var ex...
asked by 07.04.2014 / 18:08