scholarly journals Object-Based Image Enhancement Technique for Gray Scale Images

2014 ◽  
Vol 4 (3) ◽  
pp. 9-23
Author(s):  
Srinivasa Rao G ◽  
Sri Krishna A ◽  
Mahaboob Basha S ◽  
Prakash Ch. Jeevan
Keyword(s):  
Image Enhancement ◽  
Gray Scale ◽  
Enhancement Technique ◽  
Object Based

Application of image enhancement and pattern recognition algorithms to seismic reflection data

1983 ◽  
Vol 73 (1) ◽  
pp. 307-314
Author(s):  
George A. McMechan
Keyword(s):  
Pattern Recognition ◽  
Pacific Ocean ◽  
Image Enhancement ◽  
Seismic Reflection ◽  
Gray Scale ◽  
Seismic Reflection Data ◽  
Reflection Data ◽  
Recognition Algorithms ◽  
Gray Scale Image ◽  
Northeastern Pacific

abstract A digital seismic reflection section may be converted to a gray scale image composed of pixels and processed with techniques borrowed from the disciplines of image enhancement and pattern recognition. Types of processing include scaling, thresholding, density equalization, filtering, segmentation, and edge-finding. These are successfully applied to a migrated common mid-point seismic reflection line that traverses the Queen Charlotte fault (located in the northeastern Pacific Ocean). The result is the definition and enhancement of an elongated, near-vertical reflectivity anomaly associated with the Queen Charlotte fault.

scholarly journals Impact of Image Enhancement Technique on CNN Model for Retinal Blood Vessels Segmentation

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 158183-158197 ◽  
Author(s):  
Toufique Ahmed Soomro ◽  
Ahmed J. Afifi ◽  
Ahmed Ali Shah ◽  
Shafiullah Soomro ◽  
Gulsher Ali Baloch ◽  
...  
Keyword(s):  
Blood Vessels ◽  
Image Enhancement ◽  
Enhancement Technique ◽  
Retinal Blood Vessels
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