Dynamic point selection in image mosaicking
نویسندگان
چکیده
منابع مشابه
Radiometric framework for image mosaicking.
Nonuniform exposures often affect imaging systems, e.g., owing to vignetting. Moreover, the sensor's radiometric response may be nonlinear. These characteristics hinder photometric measurements. They are particularly annoying in image mosaicking, in which images are stitched to enhance the field of view. Mosaics suffer from seams stemming from radiometric inconsistencies between raw images. Pri...
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In this report, we describe methods of acquiring an environment map by image mosaicking. We focus on technique details of the different algorithms involved. These algorithms include image matching, homography estimation, linear image warping and linear self calibration. Many of these details are distributed in various publications and we here bring them together. Furthermore, these algorithms a...
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Overhead surveillance and mapping is becoming increasingly important in a number of areas with commercial, economic, and military applications. Effective algorithms for mosaicking are essential in building maps of large-scale areas; further, key steps in the mosaicking process such as feature matching and verification have implications in the rapidly growing area of robotic navigation and local...
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There is a high demand for mosaicking of digital images. The digital images are of different formats, different resolutions, band combinations, sizes, etc. This increases the complexity of the mosaicking of images. We propose a dynamic, real-time approach for mosaicking digital images of different temporal and spatial characteristics into tiles. Also, the source images at the time of mosaicking...
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ژورنال
عنوان ژورنال: Optical Engineering
سال: 2006
ISSN: 0091-3286
DOI: 10.1117/1.2180794