This enables Deep Zoom to fetch the required size for the current size of the image on the screen, instead of downloading the whole image.įor example, if you zoom in to see highlighted part of an image, Deep Zoom will load only highlighted tile of the image instead of loading the whole image. For the pyramid, each level of the pyramid is stored in a separate folder. The size of the tile is by default 256x256, we can modify the size of tiles.Įvery tile is stored in a separate file and the same for the pyramid. Now we will see how to use Deep Zoom along with the Silverlight application.ĭeep Zoom is a collection of tiles of JPEG and PNG images with different resolutions images that make an image pyramid.

We can download and install Deep Zoom composer from here: Deep Zoom ComposerĪs we discuss earlier Deep Zoom allows us to Zoom and Pan high-resolution images without affecting the performance.

It is uses spring animation, which gives smooth movement (pan or zoom) around the image to the users.ĭeep Zoom Composer: Deep Zoom composer is a tool that is available for Silverlight developers to compose and export multiple images with functionalities like Zoom and Pan. It is also the reason that Deep Zoom can open images quickly without taking much time to load image data, besides initial loading, this kind of behavior is experienced as a user interacts with the application. This is the reason for the blurry to the sharp experience of the image in Deep Zoom. Initially, it will load low-resolution images and then blend in higher resolution as images become available. Only a small amount of data is needed on load to quickly show something on the screen. It enables smooth loading and panning by providing multi-resolution images and by using spring animation.ĭeep Zoom uses multi-resolution images to achieve high- frame and fast open experience for all large images.

We can zoom in and out images without affecting the performance of the application. Deep Zoom provides the ability to view high-resolution images interactively. In this blog, we will discuss the Deep Zoom feature briefly. It is used for partitioning and, zoom images smoothly and with better performance, but the Deep Zoom feature is not yet available for WPF, we can use it with Deep Zoom composer and with control: MultiScaleImage.

Microsoft deep zoom download