May 4, 2015 · consider using something like fabric.js which provides an object abstraction layer for you. You must add the event to the canvas object, not the image. The image is drawn on the canvas, but the actual image object is never added to page. To detect if the mouse moves over the image on the canvas, you need to check the bounding box.

6 days ago · This article is designed to guide you through creating a dynamic and interactive photo gallery using JavaScript and Cloudinary assets. For this, we will make an HTML webpage with a collection of elements, often including img tags for the images and div elements for grouping and styling.

Apr 20, 2016 · To create the house icons, use leaflets custom markers api to either use a static image as an icon or use CSS to render one. Since Leaflet is JS, you can set up Event listeners in the code that can react to the user clicking on different items on the map.

Oct 2, 2024 · From simple tasks like cropping and resizing to adding advanced effects like filters and animations, JavaScript provides a set of useful utilities to enhance images on the web.

Jun 18, 2023 · Begin by selecting the HTML elements you want to interact with using JavaScript. Write JavaScript functions to handle events such as image clicks, zooming, and search functionality. Use JavaScript methods to manipulate the DOM and add interactivity to your gallery.

May 5, 2024 · This article explains what a Javascript Image Object is, how one can create a Javascript Image Object, the benefits of using this object, the advantages and disadvantages of using it, how to interact with its properties and methods, example of its uses and how to overcome common issues.

Jan 24, 2016 · You should create an image map using the <area> and <map> tags. There are lots of generators available online too, just do a Google Search. You can also check out this question for more tools used to create Image Maps

In roughly 100 lines of JavaScript, you can produce eye-catching, interactive visuals like these! It’s tempting to go straight into the visuals, but there’s a lot of shared code we’ll use in for all three interactive hero images. For that reason, I’ve chosen to begin with the shared elements.

Jan 1, 2024 · You’ve learned how to access, modify, and compare object properties, and how to integrate functions into objects, emphasizing the object-oriented nature of JavaScript.

Oct 5, 2015 · In this article by Foat Akhmadeev, author of the book Computer Vision for the Web, we will discuss how we can detect an object on an image using several JavaScript libraries. In particular, we will see techniques such as FAST features detection, and BRIEF and ORB descriptors matching.