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Decoding melanin dynamics: Photoacoustic microscopy reveals differential aging of metabolic and keratinized skin zones. [PDF]
PhotoacousticsZhang Z +6 more
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Depth-Aware Image Seam Carving
IEEE Transactions on Cybernetics, 2013Image seam carving algorithm should preserve important and salient objects as much as possible when changing the image size, while not removing the secondary objects in the scene. However, it is still difficult to determine the important and salient objects that avoid the distortion of these objects after resizing the input image.
Jianbing Shen, Xuelong Li
exaly +4 more sources
Image Composition with Depth Registration
Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023Handling occlusions is still a challenging problem for image composition. It always requires the source contents to be completely in front of the target contents or needs manual interventions to adjust occlusions, which is very tedious. Though several methods have suggested exploiting priors or learning techniques for promoting occlusion determination,
Zan Li, Wencheng Wang, Fei Hou
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69th EAGE Conference and Exhibition incorporating SPE EUROPEC 2007, 2007
ABSTRACTHigh resolution imaging is of great value to an interpreter, for instance to enable identification of small scale faults, and to locate formation pinch‐out positions. Standard approaches to obtain high‐resolution information, such as coherency analysis and structure‐oriented filters, derive attributes from stacked, migrated images.
T.J. Moser, C.B. Howard
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ABSTRACTHigh resolution imaging is of great value to an interpreter, for instance to enable identification of small scale faults, and to locate formation pinch‐out positions. Standard approaches to obtain high‐resolution information, such as coherency analysis and structure‐oriented filters, derive attributes from stacked, migrated images.
T.J. Moser, C.B. Howard
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Compression of the layered depth image
Proceedings DCC 2001. Data Compression Conference, 2002A layered depth image (LDI) is a new popular representation and rendering method for objects with complex geometries. Similar to a two-dimensional (2-D) image, the LDI consists of an array of pixels. However, unlike the 2-D image, an LDI pixel has depth information, and there are multiple layers at a pixel location.
Jiangang Duan, Jin Li
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The Visual Computer, 2021
Image dehazing aims to remove the haze noise and restore the image content from hazy images. It is a challenging task because of the unbalanced distribution of the haze noise and the variety of the image contents. Most existing methods apply convolutional neural networks to learn the dehazing process by blind end-to-end training, which relies on the ...
Fei Yang, Qian Zhang
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Image dehazing aims to remove the haze noise and restore the image content from hazy images. It is a challenging task because of the unbalanced distribution of the haze noise and the variety of the image contents. Most existing methods apply convolutional neural networks to learn the dehazing process by blind end-to-end training, which relies on the ...
Fei Yang, Qian Zhang
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Image Outpainting with Depth Assistance
2021In some scenarios such as autonomous diriving, we can get a sparse point cloud with a large field of view, but an RGB image with a limited FoV. This paper studies the problem of image expansion using depth information converted from sparse point cloud projection. General image expansion tasks only use images as input for expansion.
Lei Zhang 0116 +4 more
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Depth annotations: Designing depth of a single image for depth-based effects
Computers & Graphics, 2018We present a novel pipeline to generate a depth map from a single image that can be used as input for a variety of artistic depth-based effects. In such a context, the depth maps do not have to be perfect but are rather designed with respect to a desired result.
Liao, J. (author) +2 more
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Probing depth in monocular images
Biological Cybernetics, 1987It is generally expected that depth (distance) is the internal representational primitive that corresponds to much of the perception of 3D. We tested this assumption in monocular surface stimuli that are devoid of distance information (due to orthographic projection and the chosen surface shape, with perspective projection used as a control) and yet ...
K A, Stevens, A, Brookes
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Proceedings., IEEE International Conference on Robotics and Automation, 2002
Motion relative to a surface is addressed. Image flow can be caused either by motion of objects in the world or by motion of the eye through the world. If knowledge exists of eye motion, dense range maps can be computed locally for all stationary object pixels.
James S. Albus, Tsai Hong
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Motion relative to a surface is addressed. Image flow can be caused either by motion of objects in the world or by motion of the eye through the world. If knowledge exists of eye motion, dense range maps can be computed locally for all stationary object pixels.
James S. Albus, Tsai Hong
openaire +1 more source