Results 31 to 40 of about 926,300 (280)

Fine Alignment of Thermographic Images for Robotic Inspection of Parts with Complex Geometries

Sensors, 2022
Increasing the efficiency of the quality control phase in industrial production lines through automation is a rapidly growing trend. In non-destructive testing, active thermography techniques are known for their suitability to allow rapid non-contact and
Carmelo Mineo, Nicola Montinaro, Mario Fustaino, Antonio Pantano, Donatella Cerniglia   +4 more
doaj   +1 more source

Calipso: Physics-based Image and Video Editing through CAD Model Proxies [PDF]

, 2017
We present Calipso, an interactive method for editing images and videos in a physically-coherent manner. Our main idea is to realize physics-based manipulations by running a full physics simulation on proxy geometries given by non-rigidly aligned CAD ...
Cotin, Stephane, Courtecuisse, Hadrien, Haouchine, Nazim, Nießner, Matthias, Roy, Frederick   +4 more
core   +5 more sources

Pose-Invariant 3D Face Alignment [PDF]

, 2015
Face alignment aims to estimate the locations of a set of landmarks for a given image. This problem has received much attention as evidenced by the recent advancement in both the methodology and performance.
Jourabloo, Amin, Liu, Xiaoming
core   +1 more source

ROFANet: Residual Offset-Driven Feature Alignment Network for Unaligned Remote Sensing Image Change Detection

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
At present, most remote sensing change detection methods are applicable to bitemporal image alignment scenarios, that is, assuming that the pixel pairs of bitemporal images are spatially registered. Detection accuracy is highly sensitive to the alignment
Guoqing Wang, He Chen, Wenchao Liu, Tianyu Wei, Panzhe Gu, Jue Wang   +5 more
doaj   +1 more source

Real-Time Image Processing Toolbox for All-Optical Closed-Loop Control of Neuronal Activities

Frontiers in Cellular Neuroscience, 2022
The development of in vivo imaging and optogenetic tools makes it possible to control neural circuit activities in an all-optical, closed-loop manner, but such applications are limited by the lack of software for online analysis of neuronal imaging data.
Weihao Sheng, Xueyang Zhao, Xinrui Huang, Yang Yang   +3 more
doaj   +1 more source

Exploiting 2D Floorplan for Building-scale Panorama RGBD Alignment

, 2016
This paper presents a novel algorithm that utilizes a 2D floorplan to align panorama RGBD scans. While effective panorama RGBD alignment techniques exist, such a system requires extremely dense RGBD image sampling.
Furukawa, Yasutaka, Wijmans, Erik
core   +1 more source

Self-Supervised Keypoint Learning for the Geometric Analysis of Road-Marking Templates

Algorithms
Robust visual perception and geometric alignment are crucial for intelligent automation in various domains, such as industrial processes and infrastructure monitoring. Accurately aligning structured visual elements, such as floor markings or road-marking
Chayanon Sub-r-pa, Rung-Ching Chen
doaj   +1 more source

Improved image processing for 3D virtual object construction from serial sections reveals tissue patterns in root tips of Zea mays

Applications in Plant Sciences, 2023
Premise Previously we described methods for generating three‐dimensional (3D) virtual reconstructions of plant tissues from transverse thin sections. Here, we report the applicability of longitudinal sections and improved image‐processing steps that are ...
Yasushi Miki, Susumu Saito, Teruo Niki, Daniel K. Gladish   +3 more
doaj   +1 more source

Hinode Calibration for Precise Image Co-alignment between SOT and XRT (November 2006 -- April 2007)

, 2007
To understand the physical mechanisms for activity and heating in the solar atmosphere, the magnetic coupling from the photosphere to the corona is an important piece of information from the Hinode observations, and therefore precise positional alignment
DeLuca, Edward E., Ichimoto, Kiyoshi, Kano, Ryohei, Katsukawa, Yukio, Lundquist, Loraine L., Matsuzaki, Keiichi, Minesugi, Kenji, Sakao, Taro, Shimizu, Toshifumi, Shine, Richard A., Soma, Mitsuru, Tarbell, Theodore D., Tsuneta, Saku, Weber, Mark A.   +13 more
core   +1 more source

Improved Kiwifruit Detection Using Pre-Trained VGG16 With RGB and NIR Information Fusion

IEEE Access, 2020
This study presents a novel method to apply the RGB-D (Red Green Blue-Depth) sensors and fuse aligned RGB and NIR images with deep convolutional neural networks (CNN) for fruit detection.
Zhihao Liu, Jingzhu Wu, Longsheng Fu, Yaqoob Majeed, Yali Feng, Rui Li, Yongjie Cui   +6 more
doaj   +1 more source