Results 61 to 70 of about 4,616,264 (348)
Fusion of colour and depth partitions for depth map coding
2013 18th International Conference on Digital Signal Processing (DSP), 2013 3D video coding includes the use of multiple color views and depth maps associated to each view. An adequate coding of depth maps should be adapted to the characteristics of depth maps: smooth regions and sharp edges. In this paper a segmentation-based technique is proposed for improving the depth map compression while preserving the main ...
Maceira Duch, Marc +2 more
openaire +2 more sources
, 2011 In this paper, we consider a scenario where 3D scenes are modeled through a View+Depth representation. This representation is to be used at the rendering side to generate synthetic views for free viewpoint video.
M. Naccari +11 more
core +1 more source
Deep Depth From Aberration Map
2019 IEEE/CVF International Conference on Computer Vision (ICCV), 2019 Passive and convenient depth estimation from single-shot image is still an open problem. Existing depth from defocus methods require multiple input images or special hardware customization. Recent deep monocular depth estimation is also limited to an image with sufficient contextual information.
Kashiwagi, Masako +3 more
openaire +1 more source
Deepstereobrush: Interactive Depth Map Creation [PDF]
2018 International Conference on 3D Immersion (IC3D), 2018 In this paper, we introduce a novel interactive depth map creation approach for image sequences which uses depth-scribbles as input at user-defined keyframes. These scribbled depth values are then propagated within these keyframes and across the entire sequence using a 3-dimensional geodesic distance transform (3D-GDT).
Sebastian Knorr +4 more
openaire +1 more source
Вестник Дагестанского государственного технического университета: Технические науки, 2020 Objective. Modeling the human head is a significant problem that arises in a wide variety of fields of science and technology. Existing active technologies for reconstruction and modeling of the object under study require expensive equipment and trained ...
S. I. Korotkevich, Yu. V. Minaeva
doaj +1 more source
Research on Image Segmentation Algorithms on Broiler Depth Atlas
Guangdong nongye kexue, 2022 【Objective】Aiming at the difficulty in recognizing and segmenting multiple broilers in complex environment, a segmentation method for depth map of multiple broilers based on deep learning was explored.【Method】By using the depth camera, the depth map of ...
Ximing LI +5 more
doaj +1 more source
Driver Face Verification with Depth Maps [PDF]
Sensors, 2019 Face verification is the task of checking if two provided images contain the face of the same person or not. In this work, we propose a fully-convolutional Siamese architecture to tackle this task, achieving state-of-the-art results on three publicly-released datasets, namely Pandora, High-Resolution Range-based Face Database (HRRFaceD), and ...
Guido Borghi +3 more
openaire +5 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro +11 more
wiley +1 more source
Onboard Detection and Localization of Drones Using Depth Maps
IEEE Access, 2020 Obstacle avoidance is a key feature for safe drone navigation. While solutions are already commercially available for static obstacle avoidance, systems enabling avoidance of dynamic objects, such as drones, are much harder to develop due to the ...
Adrian Carrio +5 more
doaj +1 more source
Identification of Location and Camera Parameters for Public Live Streaming Web Cameras
Mathematics, 2022 Public live streaming web cameras are quite common now and widely used by drivers for qualitative analysis of traffic conditions. At the same time, they can be a valuable source of quantitative information on transport flows and speed for the development
Aleksander Zatserkovnyy +1 more
doaj +1 more source