A new fuzzy method for creating a depth map is presented in the article. It is based on a
combination of Canny detector with a three-level fuzzy system and is designed to improve …

Depth estimation from monocular images can be retrieved from the perspective distortion.
One major effect of this distortion is that a set of parallel lines in the real world converges into …

This paper explains the use of a sharpening filter to calculate the depth of an object from a
blurred image of it. It presents a technique which is independent of edge orientation. The …

This paper presents a novel and fully automatic technique to estimate depth information from
a single input image. The proposed method is based on a new image classification …

In this paper, we propose a novel switching bilateral filter for depth map from a RGB-D
sensor. The switching method works as follows: the bilateral filter is applied not at all pixels …

In the paper, region based stereo matching algorithms are developed for extraction depth
information from two color stereo image pair. A filter eliminating unreliable disparity …

This paper presents a technique for obtaining the distance of a step edge from the lens of a
camera using a single defocused image of that edge. The proposed technique does not …

We present a method to estimate a dense and sharp depth map using multiple cameras. A
key issue in obtaining sharp depth map is how to overcome the harmful influence of …

This paper presents the applications of depth cameras in robotics. The aim is to test the
capabilities of depth cameras in order to better detect objects in images based on depth …

A new method for extracting depth information from 2-dimensional images is propsed. The
depth structure of a scene is computed using measurements of the degree of blur in an …