Results 11 to 20 of about 263,197 (303)

The Global Context Camera (CTX) Mosaic of Mars: A Product of Information‐Preserving Image Data Processing

open access: yesEarth and Space Science
The Mars Reconnaissance Orbiter and its Context Camera (CTX) have acquired more than 100,000 separate panchromatic images that capture nearly the entire surface of Mars at ∼5–6 m/pixel. This paper describes a data processing workflow used to generate the
J. L. Dickson   +3 more
doaj   +2 more sources

Parallax Image Stitching Algorithm Based on Feature Blocking [PDF]

open access: yesJisuanji gongcheng, 2018
In the existing parallax image mosaic algorithm,homography matrix are not global,and there is a problem of large computation amount,overlapping ghosting and distortion of the structure.Therefore,a new parallax image mosaic algorithm is proposed.The ...
ZHANG Jingjing,ZHAI Donghai,HUANG Lizhi,YU Qiang
doaj   +1 more source

OPTIMIZING LOW-COST UAV AERIAL IMAGE MOSAICING FOR CROP GROWTH MONITORING [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
High spatial resolution images acquired with drones can provide useful information to farmers for devising suitable management practices and increase crop yield.
P. Bupathy   +3 more
doaj   +1 more source

Real-time large-area imaging of the corneal subbasal nerve plexus

open access: yesScientific Reports, 2022
The morphometric assessment of the corneal subbasal nerve plexus (SNP) by confocal microscopy holds great potential as a sensitive biomarker for various ocular and systemic conditions and diseases.
Stephan Allgeier   +11 more
doaj   +1 more source

Embedding Data In Personal Image By Using Mosaic Image [PDF]

open access: yesمجلة التربية والعلم, 2019
Many ideas have been dealt with in recent years about hiding data and different types and sizes of images. Different ways of hiding leads to unifying the desirable goals of this process. The main goal of a great bits of information with the smallest size
Kanar Sami
doaj   +1 more source

BLOCK ORTHORECTIFICATION AND MOSAIC OF 1960s DISP IMAGES IN QUJING, YUNNAN [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Remote sensing digital image mosaic refers to the splicing of two or more remote sensing images into a panoramic image to meet the application requirements of wide images. It is becoming more and more important to cover large areas of mosaic images.
X. Y. Peng   +5 more
doaj   +1 more source

Performance Comparison of Feature Generation Algorithms for Mosaic Photoacoustic Microscopy

open access: yesPhotonics, 2021
Mosaic imaging is a computer vision process that is used for merging multiple overlapping imaging patches into a wide-field-of-view image. To achieve a wide-field-of-view photoacoustic microscopy (PAM) image, the limitations of the scan range of PAM ...
Thanh Dat Le   +2 more
doaj   +1 more source

Optical Image Blending for Underwater Mosaics [PDF]

open access: yes, 2006
Typical problems for creation of consistent underwater mosaic are misalignment and inhomogeneous illumination of the image frames, which causes visible seams and consequently complicates post-processing of the mosaics such as object recognition and shape
Gu, Fan, Rzhanov, Yuri
core   +3 more sources

A Seamless Image-Stitching Method Based on Human Visual Discrimination and Attention

open access: yesApplied Sciences, 2020
Stitching gaps and misalignments in mosaic images can severely degrade the human visual perception of mosaic effects. Image stitching plays a key role in eliminating these unpleasant defects.
Qingjie Cao   +3 more
doaj   +1 more source

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