Results 41 to 50 of about 24,061,183 (328)

Creating Simplified 3D Models with High Quality Textures [PDF]

open access: yes, 2015
This paper presents an extension to the KinectFusion algorithm which allows creating simplified 3D models with high quality RGB textures. This is achieved through (i) creating model textures using images from an HD RGB camera that is calibrated with ...
Chow, Yang-Wai   +3 more
core   +3 more sources

Action tube extraction based 3D-CNN for RGB-D action recognition [PDF]

open access: yes, 2018
In this paper we propose a novel action tube extractor for RGB-D action recognition in trimmed videos. The action tube extractor takes as input a video and outputs an action tube.
Morros Rubió, Josep Ramon   +2 more
core   +1 more source

RGB-D Image Saliency Detection Based on Multi-branch Backbone Supervised Network

open access: yesJournal of Harbin University of Science and Technology, 2022
Aiming at the problem that the existing RGB-D image saliency detection technology is difficult to fully explore the effective information of depth image and can not effectively integrate RGB features and deep features, an RGB-D image saliency detection ...
WANG Wei-bing   +2 more
doaj   +1 more source

Kombinasi Penggunaan Model Warna Dalam Pendeteksian Letak Bibir pada Gambar digital Berwarna

open access: yesJuTISI (Jurnal Teknik Informatika dan Sistem Informasi), 2015
Different color model has been used to detect the location of lips within color images. These color models have different advantages and weakness. This paper intends to compare several uses of color model (namely the rgb, normalized rbg, and the YCbCr ...
Sulaeman Santoso, Erico Darmawan Handoyo
doaj   +1 more source

Enhanced RGB-D Mapping Method for Detailed 3D Indoor and Outdoor Modeling

open access: yesSensors, 2016
RGB-D sensors (sensors with RGB camera and Depth camera) are novel sensing systems that capture RGB images along with pixel-wise depth information. Although they are widely used in various applications, RGB-D sensors have significant drawbacks including ...
Shengjun Tang   +6 more
doaj   +1 more source

Implicit 3D Orientation Learning for 6D Object Detection from RGB Images [PDF]

open access: yes, 2018
We propose a real-time RGB-based pipeline for object detection and 6D pose estimation. Our novel 3D orientation estimation is based on a variant of the Denoising Autoencoder that is trained on simulated views of a 3D model using Domain Randomization ...
BT Phong   +11 more
core   +2 more sources

Multimodal Deep Feature Fusion (MMDFF) for RGB-D Tracking

open access: yesComplexity, 2018
Visual tracking is still a challenging task due to occlusion, appearance changes, complex motion, etc. We propose a novel RGB-D tracker based on multimodal deep feature fusion (MMDFF) in this paper.
Ming-xin Jiang   +4 more
doaj   +1 more source

Intelligent image analysis for retrieval of leaf chlorophyll content of rice from digital images of smartphone under natural light

open access: yesPhotosynthetica, 2019
The present study describes a new imaging method to acquire rice leaf images under field conditions using a smartphone and modeling approaches to retrieve the leaf chlorophyll (Chl) content from digitized images.
P. MOHAN, S. GUPTA
doaj   +1 more source

RGB↔X: Image decomposition and synthesis using material- and lighting-aware diffusion models [PDF]

open access: yesInternational Conference on Computer Graphics and Interactive Techniques
The three areas of realistic forward rendering, per-pixel inverse rendering, and generative image synthesis may seem like separate and unrelated sub-fields of graphics and vision.
Zheng Zeng   +7 more
semanticscholar   +1 more source

The ACS Nearby Galaxy Survey Treasury IX. Constraining asymptotic giant branch evolution with old metal-poor galaxies [PDF]

open access: yes, 2010
In an attempt to constrain evolutionary models of the asymptotic giant branch (AGB) phase at the limit of low masses and low metallicities, we have examined the luminosity functions and number ratio between AGB and red giant branch (RGB) stars from a ...
Andrew Dolphin   +50 more
core   +2 more sources

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