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Deep Underwater Image Quality Assessment With Explicit Degradation Awareness Embedding
IEEE Transactions on Image ProcessingUnderwater Image Quality Assessment (UIQA) is currently an area of intensive research interest. Existing deep learning-based UIQA models always learn a deep neural network to directly map the input degraded underwater image into a final quality score via
Qiuping Jiang +6 more
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CDF-UIE: Leveraging Cross-Domain Fusion for Underwater Image Enhancement
IEEE Transactions on Geoscience and Remote SensingUnderwater image enhancement (UIE) aims to restore image quality by mitigating inherent degradations in underwater imaging systems. While existing learning-based methods show promise, they face limitations in separating and processing frequency ...
Haopeng Zhang +5 more
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Acoustic PPM image processing for underwater communications
OCEANS 2011 IEEE - Spain, 2011Pulse position modulated (PPM) acoustic pulses are difficult to detect since they carry information on delays so, assuring reliable information delivery mainly in shallow sea channels because of strong multipath and other interference sources/causes, large signal fluctuation and high noise level may be considered a timely challenge. This paper proposes
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Image processing for underwater measurement of salmon biomass
IEE Colloquium on Underwater Applications of Image Processing, 1998A non-intrusive method for monitoring salmon stock has been developed which includes the use of two matched monochrome CCD cameras. Stereo image sequences are grabbed and digitised. The images are used to calculate various measurements from the fish, which are then used to estimate its mass.
D. Chan +4 more
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Underwater Image Restoration via Polymorphic Large Kernel CNNs
IEEE International Conference on Acoustics, Speech, and Signal ProcessingUnderwater Image Restoration (UIR) remains a challenging task in computer vision due to the complex degradation of images in underwater environments.
Xiaojiao Guo +6 more
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UbceNet: An Underwater Image Enhancement Network for Processing Underwater Images
2023 9th International Conference on Computer and Communications (ICCC), 2023Dashun Zheng +4 more
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Three-dimensional underwater acoustical imaging and processing
2002Acoustic imaging is an active research field that aims to study techniques for the formation and processing of images generated by raw signals acquired by an acoustic system [1]. Our purpose is to present a brief survey concerning the generation and processing of acoustic images for underwater applications [2,3], especially focusing on algorithms for ...
TRUCCO, ANDREA +3 more
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Underwater Image Enhancement With Reinforcement Learning
IEEE Journal of Oceanic EngineeringIn this article, we develop an underwater image enhancement framework based on reinforcement learning. To do this, we model the underwater image enhancement as a Markov decision process (MDP), in which states are represented by image feature maps ...
Shixin Sun +6 more
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Speed-Up DDPM for Real-Time Underwater Image Enhancement
IEEE transactions on circuits and systems for video technology (Print)Underwater images often suffer from serious color bias and blurred features because of the effect of the water bodies on the light. To enhance underwater images, we present SU-DDPM, a method of real-time underwater image enhancement (UIE) based on a ...
Siqi Lu +3 more
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Underwater Resource Detection Using Image Processing
2023 International Conference on Next Generation Electronics (NEleX), 2023Jenish Savaliya +5 more
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