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Image subtraction
Image subtraction or pixel subtraction is a process whereby the digital numeric value of one pixel or whole image is subtracted from another image…
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Digital photography
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Review
2015
Review
2015
Strong lens search in the ESO public Survey KiDS
N. Napolitano
,
G. Covone
,
+10 authors
KiDS collaboration
2015
Corpus ID: 118074159
We have started a systematic search for strong lens candidates in the ESO public survey KiDS based on the visual inspection of…
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2013
2013
Kidney Segmentation in CT - Scan Image
Bhuvanesh P. Natarajan
,
Pratap Singh
,
S. Dwivedi
,
S. Nancy
2013
Corpus ID: 212536926
-In this paper an effective approach for extracting kidney in abdominal CT scan (Computed Tomography) images has been proposed…
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2013
2013
SIMPLE & SECURE WI-FI CONFIGURATION FOR INTERNET OF THINGS
Shujing Zhang
2013
Corpus ID: 15828225
i
2010
2010
H Relaxation Properties of Achilles Tendons Measured by 3D-UTE at 3T and 7T: a Feasibility Study
Š. Zbýň
,
V. Jellús
,
P. Szomolányi
,
I. Frollo
2010
Corpus ID: 46938152
Introduction: The clinical MRI sequences are predominately used for visualizing long T2 tissues. Highly oriented tissues (such as…
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2008
2008
A METHOD FOR BUILDINGS CHANGE DETECTION BASED ON VERTICAL EDGES EXTRACTION
Tiantian Fenga
,
M. Wanga
,
J. Gonga
2008
Corpus ID: 8990676
This paper proposes a method for buildings change detection. Vertical edges of buildings are extracted in pairs of aerial images…
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2008
2008
Standardization of the heart-to-mediastinum ratio of iodine-123-labeled-meta-iodobenzylguanidine uptake using dual energy window method: Feasibility of correction from different camera-collimator
S. Matsuo
,
K. Nakajima
,
+6 authors
S. Kinuya
2008
Corpus ID: 51808864
Background . Although heart-to-mediastinum (H/M) ratio in a planner image has been used for practical quantification for 123 I…
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2007
2007
Detecting and estimating the regions of activation in CBF activation studies in human brain
K. Worsley
,
Alan C. Evans
,
Sean Marrett
,
P. Neelin
2007
Corpus ID: 13431019
Many studies of brain function with positron emission tomography (PET) involve the interpretation of a subtracted PET image…
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2007
2007
Image Subtraction Analysis for Finger Color Variation
I. Fujieda
,
A. Hori
,
Katsuki Tai
2007
Corpus ID: 56419100
If a flngerprint sensor can evaluate our health conditions, health-monitoring and data-logging will be quick and easy. We record…
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Review
1988
Review
1988
Optical Image Subtraction
Hua-Kuang Liu
,
T. Chao
1988
Corpus ID: 60107128
Report reviews optical image subtraction techniques developed during years 1975 through 1985. Useful in such disciplines as…
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Review
1975
Review
1975
Optical Image Subtraction
J. F. Ebersole
1975
Corpus ID: 60785590
There are several methods for optically subtracting one image from another in order to detect differences between scenes or…
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