Results 71 to 80 of about 3,680,235 (308)
A real-time framework for HD video defogging using modified dark channel prior
Journal of Real-Time Image ProcessingFoggy weather reduces the quality of video capture and seriously affects the normal work of video surveillance, remote sensing monitoring, and intelligent driving. Many methods have been proposed to remove video haze.
Xin-Chun Wu +7 more
semanticscholar +1 more source
Nighttime Image Dehazing based on Bright and Dark Channel Prior and Gaussian Mixture Model
International Conference on Image and Graphics Processing, 2023 A new method based on bright and dark channel prior and gaussian mixture model is presented for nighttime dehazing from a single image. Firstly, the nighttime image is divided into the sky area and other area using the Gaussian mixture model. At the same
Jiazhi Yu +4 more
semanticscholar +1 more source
A review on dark channel prior based image dehazing algorithms [PDF]
EURASIP Journal on Image and Video Processing, 2016 The presence of haze in the atmosphere degrades the quality of images captured by visible camera sensors. The removal of haze, called dehazing, is typically performed under the physical degradation model, which necessitates a solution of an ill-posed inverse problem.
Sungmin Lee +4 more
openaire +2 more sources
Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface
FEBS Open Bio, EarlyView.HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana +5 more
wiley +1 more source
, 2022 Sandstorm images have a color cast by sand particles. Hazy images have similar features to sandstorm images due to these images having a common obtaining process. To improve hazy images, various dehazing methods are being studied.
Ho Sang Lee
core +1 more source
Single Remote Sensing Image Dehazing Using Robust Light-Dark Prior
Remote Sensing, 2023 Haze, generated by floaters (semitransparent clouds, fog, snow, etc.) in the atmosphere, can significantly degrade the utilization of remote sensing images (RSIs).
Jin Ning +3 more
doaj +1 more source
Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription
FEBS Open Bio, EarlyView.In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang +10 more
wiley +1 more source
Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley +1 more source
Enhancement technique of underground image based on dark channel prior
Gong-kuang zidonghua, 2015 In view of problem that existing image fuzzy enhancement algorithm of underground coal mine cannot deal with the situation when the image is in fog and the processed images are obscure, the paper proposed an enhancement technique of underground image ...
ZHANG Yingjun, LEI Yaohua, PAN Lihu
doaj +1 more source
Journal of Marine Science and EngineeringDue to the detrimental impact of fog on image quality, dehazing maritime images is essential for applications such as safe maritime navigation, surveillance, environmental monitoring, and marine research.
Kongchi Hu +4 more
semanticscholar +1 more source