Results 31 to 40 of about 11,625,480 (191)
Dynamic point selection in image mosaicking [PDF]
Optical Engineering, 2006 Image mosaicking is a procedure of integrating information from a series of images to create a comprehensive view of the scene. It is typically carried out by selecting a subset of pixels from each of the individual images, matching these selected pixels from different images, and then mapping all the images onto a common image grid.
Huibao Lin +2 more
openaire +1 more source
A Real-Time Incremental Video Mosaic Framework for UAV Remote Sensing
Remote Sensing, 2023 Unmanned aerial vehicles (UAVs) are becoming increasingly popular in various fields such as agriculture, forest protection, resource exploration, and so on, due to their ability to capture high-resolution images quickly and efficiently at low altitudes ...
Ronghao Li +6 more
doaj +1 more source
A color balancing method for wide range Remote Sensing imagery based on Regionalization [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 Quick mosaicking of wide range remote sensing imagery is an important foundation for land resource survey and dynamic monitoring of environment and nature disasters.
J. Liu, H. T. Li, H. Y. Gu
doaj +1 more source
A Probabilistic Approach for Color Correction in Image Mosaicking Applications [PDF]
IEEE Transactions on Image Processing, 2015 Image mosaicking applications require both geometrical and photometrical registrations between the images that compose the mosaic. This paper proposes a probabilistic color correction algorithm for correcting the photometrical disparities. First, the image to be color corrected is segmented into several regions using mean shift. Then, connected regions
Miguel Oliveira 0001 +2 more
openaire +2 more sources
High frame rate video mosaicking microendoscope to image large regions of intact tissue with subcellular resolution [PDF]
, 2021 High-resolution microendoscopy (HRME) is a low-cost strategy to acquire images of intact tissue with subcellular resolution at frame rates ranging from 11 to 18 fps. Current HRME imaging strategies are limited by the small microendoscope field of view (&#
Kortum, Alex +8 more
core +1 more source
ROBUST MOSAICKING OF UAV IMAGES WITH NARROW OVERLAPS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 This paper considers fast and robust mosaicking of UAV images under a circumstance that each UAV images have very narrow overlaps in-between. Image transformation for image mosaicking consists of two estimations: relative transformations and global ...
J. Kim, T. Kim, D. Shin, S. H. Kim
doaj +1 more source
Real-time image mosaicking for mapping and exploration purposes [PDF]
XXXVIII Jornadas de Automática: Gijón, 6, 7, y 8 de septiembre de 2017, 2020 Jornadas de Automática (37ª. 2017. Gijón)
Al-Kaff, Abdulla +4 more
openaire +2 more sources
Mosaicking of Unmanned Aerial Vehicle Imagery in the Absence of Camera Poses
Remote Sensing, 2016 The mosaicking of Unmanned Aerial Vehicle (UAV) imagery usually requires information from additional sensors, such as Global Position System (GPS) and Inertial Measurement Unit (IMU), to facilitate direct orientation, or 3D reconstruction approaches (e.g.
Yuhua Xu +4 more
doaj +1 more source
Mosaicking thermal images of buildings
SPIE Proceedings, 2013 Nowadays several thermal cameras capture images based on a pinhole camera model. This paper shows how multiple images of flat-like objects or 3D bodies can be mapped and mosaicked with a mathematical formulation between image and object spaces. This work demonstrates that both geometric and radiometric parts need proper mathematical models that allow ...
BARAZZETTI, LUIGI +4 more
openaire +1 more source
Resource-Aware Image Mosaicking on Networks of Small-Scale UAVs [PDF]
, 2020 In this approach we estimate the depth structure of images captured by small-scale UAVs to guide the mosaicking of an overview image. We focus on efficient methods where initially only metadata and descriptors of corresponding points are transferred over
Bernhard Rinner +1 more
core +2 more sources