At the high frequency ranges like THz or sub-THz, synthetic aperture radar (SAR) image formation algorithms are highly sensitive to platform deviations, which motivates the development of new ...

I use C++ to read in the projected image and geometric parameters, and then pass it to the reconstruction function in voxel_backprojection.cu for reconstruction, and the reconstructed image looks v ...

Hello! I am experiencing an issue when back-projecting a sinogram full of ones. I chose 360 evenly sampled LORs in a circle around the object (like a CT scan). After applying the bwd_layer, the vol ...

Imaging the ultrastructure and molecular architecture of synapses is essential to understanding synaptic neurotransmission. Scaffolding proteins on both sides of the synapse form subsynaptic clusters ...

Because nuclear medicine diagnostic equipment has not been installed at our educational institution, we had not been able to incorporate nuclear medicine techniques into on-campus training until now.

This paper presents a light-field tomographic fluorescence lifetime imaging microscopy (LIFT-FLIM) technique capable of producing three-dimensional (3D) lifetime images in a highly data-efficient ...

Conventional iterative low-dose CBCT reconstruction techniques are slow and tend to over-smooth edges through uniform weighting of the image penalty gradient ...

Part of the hypothesis is that the separate sub-parts of an episodic memory, which must be represented separately in CA3 to allow for completion, can be combined together by competitive learning in ...

Factorized backprojection is a processing algorithm for reconstructing images from data collected by synthetic aperture radar (SAR) systems. Factorized backprojection requires less computation than ...

Factorized backprojection is a processing algorithm for reconstructing images from data collected by synthetic aperture radar (SAR) systems. Factorized backprojection requires less computation than ...