WEBAbstract. We present a method to separate a single image cap-tured under two illuminants, with different spectra, into the two images corresponding to the appearance of the scene under each individual illuminant.
Single Image Reflection Removal With Physically-Based Training Images
WEBWe utilize existing RGBD/RGB images to estimate meshes, then physically simulate the light transportation between meshes, glass, and lens with path tracing to synthesize training data, which successfully reproduce the spatially variant anisotropic visual effect of …
WEBWe present an approach to separating reflection from a single image. The approach uses a fully convolutional net-work trained end-to-end with losses that exploit low-level and high-level image information.
Single Image Layer Separation Using Relative Smoothness
WEBSep 25, 2014 · This paper addresses extracting two layers from an image where one layer is smoother than the other. This problem arises most notably in intrinsic image decomposition and reflection interference removal.
Blind Image Separation Using the JADE Method - MDPI
WEBIn image processing, BSS is a method of recovering the original images from the observed mixed images. This is referred to as blind image separation. One way to achieve the separation is to utilize relative motions of layers.
WEBThis paper addresses the problem of layer separation from a single-image with application to 1) intrinsic image decomposition and 2) single image reflection interference removal using focus. Both of these problems take the form: = L1 + L2; where I is the observed image and L1 and L2 are the com-bined layers.
Blind image separation using pyramid technique
WEBMay 30, 2018 · This paper addressed the blind image separation problem by introducing a new image separation technique based on a novel concept of pyramid processing and ridgelet transform. The proposed approach first uses FRT domain coefficients to obtain the frequency components.
End-to-end XY Separation for Single Image Blind Deblurring
WEBOct 27, 2023 · Camera shake during long exposure is ineluctable in light-limited situations, and results in a blurry observation. Recovering the blur kernel and the latent image from the blurred image is an inherently ill-posed problem. In …
Digital in-line particle holography: twin-image suppression using ...
WEBMay 25, 2014 · Experimental results confirm the ability of sparse blind source separation to discard the unwanted twin-image from in-line digital holograms of particles. We propose a robust autofocus method for reconstructing digital holograms and twin-image removal based on blind source separation approach.
Separation of weak reflection from a single superimposed image …
WEBIn this paper, we aim to realize a clear separation of weak reflection for a single superimposed image. Since the reflection is weak and always out of focus, the resulted interference image would have a smoother edge map than the object image.
Skip to content