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The Constancy of Colored After-Images [PDF]
Frontiers in Human Neuroscience, 2016 AbstractWe undertook psychophysical experiments to determine whether the color of the after-image produced by viewing a colored patch which is part of a complex multi-colored scene depends on the wavelength-energy composition of the light reflected from that patch.
Zeki, Semir +3 more
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Detection of Stomach Cancer by TV-Endoscope Colour Enhancement Image Processing [PDF]
, 2008 Using modern TV-endoscope equipment, we have experimented image processing in several ways. This time, we designed new image processing unit called “Color Subtracted Enhancement image processing unit”.
Masaki Miyamoto
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IEEE Transactions on Image Processing, 1997 This paper surveys current technology and research in the area of digital color imaging. In order to establish the background and lay down terminology, fundamental concepts of color perception and measurement are first presented us-ing vector-space notation and terminology.
H.J. Trussell, Gaurav Sharma
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A Modified Xception Deep Learning Model for Automatic Sorting of Olives Based on Ripening Stages
Inventions, 2023 Olive fruits at different ripening stages give rise to various table olive products and oil qualities. Therefore, developing an efficient method for recognizing and sorting olive fruits based on their ripening stages can greatly facilitate post-harvest ...
Seyed Iman Saedi, Mehdi Rezaei
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Fast Image Encryption Algorithm for Logistics-Sine-Cosine Mapping
Sensors, 2022 Because images are vulnerable to external attacks in the process of network transmission and traditional image encryption algorithms have limitations such as long encryption time, insufficient entropy or poor diffusion of cipher image information when ...
Pengfei Wang +3 more
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Insulator Contamination Grade Recognition Using the Deep Learning of Color Information of Images
Energies, 2021 To implement the non-contact detection of contamination on insulators, a contamination severity assessment methodology using the deep learning of the colored image information of insulators can be used.
Da Zhang, Shuailin Chen
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Color Intensity Projections: A simple way to display changes in astronomical images [PDF]
, 2007 To detect changes in repeated astronomical images of the same field of view (FOV), a common practice is to stroboscopically switch between the images. Using this method, objects that are changing in location or intensity between images are easier to see ...
Cover, Keith S +2 more
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Sensors, 2020 Thermal imaging is useful for tasks such as detecting the presence of humans and recognizing surrounding objects in the operation of several types of robots, including service robots and personal mobility robots, which assist humans.
Tomoyuki Takahata
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Image Analysis & Stereology, 2011 The goal of this article is to present specific capabilities and limitations of the use of color digital images in a characterization process. The whole process is investigated, from the acquisition of digital color images to the analysis of the information relevant to various applications in the field of material characterization.
Dominique Lafon +1 more
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Efficient Color Correction Using Normalized Singular Value for Duststorm Image Enhancement
J, 2022 A duststorm image has a reddish or yellowish color cast. Though a duststorm image and a hazy image are obtained using the same process, a hazy image has no color distortion as it has not been disturbed by particles, but a duststorm image has color ...
Ho-Sang Lee
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