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How Kinect depth images are created ? Can simple RGB images can be converted to images like those depth images?
by Jake Levitt in Programming Languages

My primary motive is to detect hand from simple RGB images (images from my webcam ).
I found a sample code find_hand_point

function [result, depth] = find_hand_point(depth_frame)
% function result = find_hand_point(depth_frame)
% returns the coordinate of a pixel that we expect to belong to the hand.
% very simple implementation, we

“no entry for content://media/external/images/media/0” when using MediaStore.Images and contentResolver to get images stored on device
by IHateMyJob2004 in Programming Languages

I have a very basic requirement. I need the last captured image (and its thumbnail) from the device camera which i can use.

I use the following code to get the image thumbnail:

String[] projection={MediaStore.Images.Thumbnails._ID,MediaStore.Images.Thumbnails.IMAGE_ID,
Cursor cursor=Media

Can Compass generate sprites from images in folders outside of app/assets/images"? Like in lib/assets/images or even Gems?
by Jeeebus in Programming Languages

I was under the impression that Compass could generate sprites from image files in a Rails 3.1+ asset pipeline environment; however, I can't get it to work.

In my application.scss file I have the following code:

@import "foo/*.png";
@include all-foo-sprites;

If I have the foo directory in app/assets/images, this work

component for creating images.need to upload images .the images uploaded should be saved in component created
by Bjørn Lyngwa in Programming Languages

i am creating a joomla 2.5 component for displaying images in front end.in admin side i need to used a file uploader for saving multiple images.can anyone can tel me any source for doing it.
this is the fuction for uploading file which i have written.

function fileUpload($max, $module_dir, $file_type, $msg){
$file = JRequest::getVar('file_upload', null

Images hosted on Photobucket and Gmail will not display the email newsletter images correctly
by mg. in Development Tools & Services

My images are hosted on the image hosting website photobucket.com. When it comes to reading the email newsletter, in place of the images are thumbnails saying "This image or video has been moved or deleted. Photobucket".

I don't get this issue with Hotmail or Yahoo Mail, nor my Apple Mail app. Is it down to gmail's HTTPS setting? I've read this could be a possible symptom but I hav

Embed images or link to external images in emails in legitimate mass mailings
by phokus in Development Tools & Services

It turns out to be quite easy to send emails with .NET that use embedded images. By embedding I mean actually include the image as an MIME attachment.

I'm just trying to figure out whether or not I should embed images as resources for mass mailings (to opt-in / existing customers). Alternatively I would just reference images with a <img src>

Reasons fo

Reel JS jQuery Plugin, iPad, slow loading images with thumbnail images
by Brian in Programming Languages

We are using Reel JS for a 360 viewer we developed.
We made it so that we have multiple thumbnails on the page and the user can select a thumbnail and a new Reel JS 360 viewer populates the page.

We are having issues on the iPad though. When we try to switch between image sequences the iPad tends to choke or stall halfway through loading the images to the Reel JS 360 viewer.

Multiple images bootstrap carousel as dynamic Wordpress entries using featured images
by DarkKnightDude in Web Design

Based on this fiddle http://jsfiddle.net/Va8Un/10/ I'm trying to get this to work using Wordpress using featured images. My query is only displaying one entry/image per slide.

Why it's not displaying all of the entries within one slide action using span4. Shouldn't they all float left?

<div class="container-fluid row-fluid carousel slide" id="my

Change position of :before content images with CSS3 on custom radio button images?
by psolord in Web Design

I'm using some code from CSSTricks to create custom radio buttons. The buttons I need to use are rather large and I need to vertically align the text with them.

Does anyone know how to do this? I tried setting top: 5px on the first selector, but nothing I do makes a difference!

Here is the code I'm using:


Android - when getting images from Gallery, portraid images come back as landscape (rotated 90 degrees)
by robvp in Programming Languages

Android - when getting images from Gallery, they are with wrong orientation.

For example, if they are landscape images, they are ok, but if they are portrait, they are rotated 90 degrees and again shown as landscape.

This is how I start the activity for picking images:

Intent intent = new Intent(Intent.ACTION_GET_CONTENT);

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