Datasets

What you will find here

This page contains an assorted list of outputs from the IRIS system. It also contains the datasets used by IRIS-3D for recovery of depth and 3D models. More will be added in due course of time. For now, enjoy!

• Outputs from the IRIS-XT engine
• Outputs from the IRIS-3D engine

Outputs from the IRIS-XT engine

		The left image was taken using an inexpensive digital camera with default settings. The right image shows the result of histogram equalisation using IRIS-XT.
		The left image was taken using a Logitech webcam with default settings. The right image shows the result of quadtree segmentation using IRIS-XT. Click on the right image to see more results for different levels.
		The left image is the original image. The right image shows the result of contrast stretching using IRIS-XT.
		The left image is the original image. The right image shows the result of using the Canny edge detector. Click on the images to see their enlarged versions.
		The left image is an artificial test image for checking the proper functioning of the Hough Transform module with default settings. The right image shows the Hough Transform itself. Click on the images to see their enlarged versions.
		The left image was taken using a Logitech webcam with default settings. The right image shows the Hough Transform itself. Click on the images to see their enlarged versions.
		The left image is an artificial test image for checking the proper functioning of the Generalised Hough Transform (GHT) module with default settings. The right image shows the Hough Transform itself. Click on the images to see their enlarged versions.
		The left image is the Aqua image. The GHT module was trained to recognise circles. The right image shows the Hough Transform itself. Click on the images to see their enlarged versions.

Outputs from the IRIS-3D engine

		The left image shows one of the 16 images of the subject. The right image shows the result of uncalibrated 3D reconstruction by the IRIS-3D's space carving engine. Click on the left image to view all the 16 images
		The left image shows one of the two images of the scene (stereo pair). The right image shows the result of uncalibrated depth recovery using IRIS-3D's constant-window stereovision engine. Click on the left image to view both the images. Click on the right image to view the depth maps recovered at different resolutions.
		The left image shows one of the two images of the scene (stereo pair). The right image shows the result of depth recovery using IRIS-3D's realtime stereovision engine. Click on the left image to view both the images. Click on the right image to view the depth maps recovered at different resolutions.

You can find more information on these results (and why they are as they are) in the Discussions section.