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Computational 3D Imaging with High Temporal, Lateral, and Depth Resolution

Description:

Three-dimensional (3D) imaging has been widely used in academic research and industrial applications. Compared to 2D representations, 3D imaging can yield more information about geometric structures of an object such as small surface variations that are difficult to perceive otherwise. 3D image contents provide additional information that is complementary to...

Keyword:

3D imaging, Computational photography, Computational imaging, and Time-of-flight imaging

Subject:

Computer science

Creator:

Li, Fengqiang

Owner:

Scholarly Digital Publishing

Language:

en

Date Uploaded:

02/01/2021

Date Created:

2020-01-01

Resource Type:

Dissertation

Alternate Identifier:

etdadmin_upload_763893 and http://dissertations.umi.com/northwestern:15254
Sparsity-based computational three dimensional microscopic imaging

Description:

Recovering three-dimensional (3D) structural information of a specimen from a single two-dimensional (2D) measurement remains an important but challenging task in microscopic imaging. A conventional 2D microscopic image has a shallow depth-of-focus (DoF). Thus, recovering 3D information usually requires sequentially z-scanning the focal planes. This process is time consuming and...

Keyword:

Microscopy, Single-shot, Computational imaging, and Optimization

Subject:

Computer science

Creator:

He, Kuan

Owner:

Scholarly Digital Publishing

Language:

en

Date Uploaded:

02/12/2020

Date Created:

2019-01-01

Resource Type:

Dissertation

Alternate Identifier:

etdadmin_upload_680840 and http://dissertations.umi.com/northwestern:14776

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Computational 3D Imaging with High Temporal, Lateral, and Depth Resolution

Sparsity-based computational three dimensional microscopic imaging

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