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Acutance
Known as:
Microcontrast
, Accutance
, Sharpness (visual)
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In photography, the term "acutance" describes a subjective perception of sharpness that is related to the edge contrast of an image. Acutance is…
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Related topics
Related topics
13 relations
Adobe PhotoDeluxe
Bicubic interpolation
Edge enhancement
Image editing
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Multi-parameter modification based color image visuality enhancement
Manas Sarkar
,
Saorabh Kumar Mondal
,
Priyanka Rakshit Sarkar
2nd International Conference on Man and Machine…
2017
Corpus ID: 3820313
Image visuality enhancement is an important part in the field of image processing for betterment of visual and informational…
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2014
2014
Sharp as a Tack, Bright as a Button: Timbral Metamorphoses in Saariaho's Sept Papillons
Nate Mitchell
2014
Corpus ID: 194155089
In this paper, I argue that the acoustical information captured by the audio descriptor known as “sharpness” provides a musically…
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2013
2013
The characteristics of digital images justify the importance of an edge enhancement Edge Enhancement in Indoor Digital Images
L. Chacko
,
S. Karthiprem
,
V. Rajasekar
2013
Corpus ID: 28082114
Digital image processing is rapidly evolving field with growing application in science and engineering. Edge enhancement plays a…
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2010
2010
Content-Adaptive Automatic Image Sharpening
Tatsuya Kobayashi
,
J. Tajima
International Conference on Pattern Recognition
2010
Corpus ID: 11402967
Optimal sharpness differs from image to image, de-pending on the content. In general, human observer prefers images of artifacts…
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2010
2010
Study on the Contribution of Intake Noise Using Complex Time-Time Analysis and Subjective Evaluation
S. Ishimitsu
,
K. Takami
,
K. Sakamoto
,
K. Fukui
Int. J. Wavelets Multiresolution Inf. Process.
2010
Corpus ID: 207147115
Recent research on time-frequency analysis using wavelet transforms has focused on analyzing wavelets using a mathematical…
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2009
2009
Optical distance control for a multi focus image in camera phone module assembly
Hyung-Tae Kim
,
Sungbok Kang
,
Heuiseok Kang
,
Young-Joon Cho
,
Jin-Oh Kim
International Symposium on Optomechatronic…
2009
Corpus ID: 23307864
This study aims at developing a focusing method for an image with multiple focal distances. A dynamic focus region (DFR) is…
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2007
2007
A Rule of Selecting Scene Matching Area
Chen Yingying
2007
Corpus ID: 203673756
This paper provides a hierarchical way of selecting optimal scene matching area and defines the measurement of the stable…
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1999
1999
Sensitivity of visual targets for display quality assessment
R. V. Van Metter
,
Binsheng Zhao
,
Kevin S. Kohm
Medical Imaging
1999
Corpus ID: 109100436
Assessing the image quality of display devices is becoming an important concern for radiology departments with large numbers of…
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1998
1998
Number of rational points of a singular curve
W. Z. Galindo
1998
Corpus ID: 54062741
In this paper, we give a bound for the number of rational points of a complete, geometrically irreducible, algebraic curve…
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1957
1957
Schnittkraftmessung und Schneidenabstumpfung beim Hobeln von Holz mit kreisender Schnittbewegung
G. Pahlitzsch
,
K. Schulz
Holz als Roh- und Werkstoff
1957
Corpus ID: 25323087
ZusammenfassungDie vorliegende Arbeit beschäftigt sich mit der Schnittkraftmessung beim Hobeln von Holz mit kreisender…
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