Category "image"

make image( not background img) in div repeat?

I'm trying to repeat-y an image that's in a div and no background image but haven't figured how. Could you please point me to a solution? My code looks like th

Installing PIL on OS X Lion: initialization from incompatible pointer type

I want to run python's ndimage to do some image analysis. I have a 64-bit Mac running OSX Lion and Python 2.7. When I tried to run commands from ndimage comman

My resource does not load - "Input stream must not be null"

I read ~4 Stackoverflow Posts (1, 2) already, and did everything like it was explained there, but I get a NullPointerException while I try to load an Image. Ex

How to format figcaption to not stretch a min-width figure

I use the following markup to present an image and its caption. HTML: <div class="fig-container"> <figure class="captioned-figure"> &l

Image not displaying at runtime C# WPF

I have been trying to learn C# but I'm coming across a lot of problems. I am trying to display an image in WPF but for some reason, the image won't show! It app

How to mask image with binary mask?

Suppose I have a greyscale image here: And a binary masked image here: With the same dimensions and shape. How do I generate something like this: Where the v

How to approximate jagged edges as lines using Python OpenCV?

I am trying to find accurate locations for the corners on ink blotches as seen below: My idea is to fit lines to the edges and then find where they intersect. A

Jekyll how to display an image in a post

I am trying to follow the Jekyll docs and am stuck on how to display an image --- layout: post title: "My first post!" date: 2016-10-20 16:17:57 +0200 categ

how do i retrieve and display the alt text of an image in wordpress?

how do i retrieve and display the alt text of an image in wordpress? trying to substitute the title for the alt. here is the original code. <?php while ( ha

How to add a button with image and text dynamically in Android GridView?

I want to add ImageButtons with text dynamically to a GridView (Something like below) and also set a listener such that a user enter a different page, when he c

How to detect multiple colored regions in an image and produce individual crops for each with Python OpenCV?

I have an image like this: And I want to crop the image anywhere there is red. So with this image I would be looking to produce 4 crops: Obviously I f

Dynamically add Image into asp.net c# gridview

I would like to display image inside a gridview. My gridview is being filled like This: Front: <asp:GridView ID="GridViewProduct" runat="se

Read meta data from image file with javascript

Is there any way to read the metadata of an image file in an <img> tag using JavaScript?

How to remove noise artifacts from an image for OCR with Python OpenCV?

I have subsets of images that contains digits. Each subset is read by Tesseract for OCR. Unfortunately for some images the cropping from the original image isn'

How to read geo location from an image file data in Javascript

How to read geolocation data from an image file (JPG, JPEG, PNG, etc) in Javascript at the moment of loading the file onto web browser but before the actual upl

SwiftUI display gif image

The way to display animated gif image in swiftUI because of Image Image("fall-leaves") does not support gifs answer below

How to insert, edit, delete image in SQL using vb.net

I can't Search and Edit using this Code. Insert is working. But Insert coding method is not sure (fileContent.ToString). And Search part and Update part is not

How to perform image lighting correction with OpenCV?

I have an image which I grab using a camera. Sometimes, the lighting is uneven in them image. There are some dark shades. This causes incorrect optimal threshol

How to detect and extract rectangles with Python OpenCV?

I am trying to detect three rectangles from the contour. I have already extracted the entire contour from the whole image. I am attaching the image of extracted

How to extract green objects in an image?

I have ROI's for the bounding boxes around the objects in an image. The ROI's are obtained by the Faster R-CNN. Now I want to get the green spike objects contai