منابع مشابه
متدهاى Image Fusion
هر سنسورى مأموریت و کاربرد خاصى دارد و اغلب مطلوب ما این است که بطور همزمان در یک تصویر، قدرت تفکیک طیفى و مکانى را با هم داشته باشد چون حجم اطلاعات در یک تصویر بوسیله قدرت تفکیک مکانى و طیفى سیستم تصویربردارى محدود مى گردد و اکثر سیستمهاى تصویربردارى متداول، یکى از این دو ویژگى را عرضه مى دارند، مثل سیستمهاى تصویربردارى tm,spotو... البته در کنار این سیستمها، سیستمهاى دیگرى نیز وجود دارند...
متن کاملMultimodal medical image fusion based on Yager’s intuitionistic fuzzy sets
The objective of image fusion for medical images is to combine multiple images obtained from various sources into a single image suitable for better diagnosis. Most of the state-of-the-art image fusing technique is based on nonfuzzy sets, and the fused image so obtained lags with complementary information. Intuitionistic fuzzy sets (IFS) are determined to be more suitable for civilian, and medi...
متن کاملComparative Evaluation of Image Fusion Methods for Hyperspectral and Panchromatic Data Fusion in Agricultural and Urban Areas
Nowadays remote sensing plays a key role in the field of earth science studies due to some of the advantages, including data collection at a very low cost and time on a very large scale. Meanwhile, using hyperspectral data is of great importance due to the high spectral resolution. Because of some limitations, such as hyperspectral imaging technology, it suffers from a reduction in the spatial ...
متن کاملMultiple Exposure Image Fusion
in many cases scene’s dynamic range is greater than digital camera dynamic range. In such cases the user needs to capture multiple exposures of the same scene, then combines them together. Exposure can be varied either by changing the shutter speed or by changing the aperture. In this paper we preferred to change the shutter speed over aperture. The main reason for that is changing aperture lea...
متن کاملTemporal Image Fusion
This paper introduces temporal image fusion. The proposed technique builds upon previous research in exposure fusion and expands it to deal with the limited Temporal Dynamic Range of existing sensors and camera technologies. In particular, temporal image fusion enables the rendering of long-exposure effects on full frame-rate video, as well as the generation of arbitrarily long exposures from a...
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ژورنال
عنوان ژورنال: Psychonomic Science
سال: 1966
ISSN: 0033-3131,2197-9952
DOI: 10.3758/bf03342305