Results 261 to 270 of about 14,753 (332)

Improving Deep Learning Based Lung Nodule Classification Through Optimized Adaptive Intensity Correction. [PDF]

open access: yesBioengineering (Basel)
Khan S   +4 more
europepmc   +1 more source

Volumetric localization microscopy with deep learning. [PDF]

open access: yesNat Commun
Han K   +5 more
europepmc   +1 more source

Encryption and volumetric 3D object reconstruction using multispectral computational integral imaging

open access: yesApplied Optics, 2014
This paper presents a new method for three-dimensional (3D) scene acquisition via reconstruction with multispectral information and its Fourier-based encryption using computational integral imaging, by which the field of view, resolution, and information security are increased, respectively.
Inbarasan Munirāj, Byoungho Kim
exaly   +5 more sources

Development of Computational Volumetric Reconstruction Algorithm for Multiple Planar Integral Imaging

Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), 2023
In this work, we developed a three-dimensional volumetric computational reconstruction algorithm based on conventional integral imaging and axially distributed sensing architectures for a generalized 3 degree-of-freedom multi-perspective 3D sensing configuration.
Xin Shen
exaly   +3 more sources

Image Enhancement of Volumetric Computational Reconstruction Using Origin Point Optimization

2025 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)
This paper proposes a method to enhance the visual quality of Volumetric Computational Reconstruction (VCR) by optimizing the origin point in the nonuniform overlapping process.
Myungjin Cho, Min-Chul Lee
exaly   +3 more sources

Computational geometric methods in volumetric intersection for 3D reconstruction

Pattern Recognition, 1990
Abstract Generation and analysis of 3D models is an important task that enables automatic inspection, placement, and manipulation of physical objects by robotic systems. This work presents a new approach to the generation of 3D models of arbitrarily shaped physical objects.
Ping Liang
exaly   +2 more sources

Two-way volumetric computational integral imaging reconstruction

5th International Conference on Visual Information Engineering (VIE 2008), 2008
Computational integral imaging (CII) method based on volumetric computational reconstruction (VCR) can digitally provide depth-dependent plane images of 3D object for 3D object recognition. However, it has some problems including the resolution degradation of 3D reconstructed image and heavy computation cost as the reconstruction distance increases. In
C.W. Tan, D.H. Shin, B.G. Lee
openaire   +2 more sources

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