Band-Sifting Decomposition for Image-Based Material Editing
نویسندگان
چکیده
منابع مشابه
Image Sifting for Micro Array Image Enhancement
cDNA micro arrays are more and more frequently used in molecular biology as they can give insight into the relation of an organism's metabolism and its genome. The process of imaging a micro array sample can introduce a great deal of noise and bias into the data with higher variance than the original signal which may swamp the useful information. As imperfections and fabrication artifacts often...
متن کاملLayerBuilder: Layer Decomposition for Interactive Image and Video Color Editing
Exploring and editing colors in images is a common task in graphic design and photography. However, allowing for interactive recoloring while preserving smooth color blends in the image remains a challenging problem. We present LayerBuilder, an algorithm that decomposes an image or video into a linear combination of colored layers to facilitate color-editing applications. These layers provide a...
متن کاملImage-Based Object Editing
We examine the problem of editing complex 3D objects. We convert the problem of editing a 3D object of arbitrary size and surface properties to a problem of editing a 2D image. We allow the user to specify edits in both geometry and surface properties from any view and at any resolution they find convenient, regardless of the interactive rendering capability of their computer. We use specially-...
متن کاملFunction Decomposition and Synthesis Using Linear Sifting
In order to simplify a synthesis task for particularly hard functions it is sometimes inevitable to decompose the function in a preprocessing step. We propose a new algorithm for automatically decomposing a target function by extracting a linear lter within the synthesis process. The algorithm is an application of the Linear Sifting algorithm which has been proposed in [6]. Using this method we...
متن کاملNeural Face Editing with Intrinsic Image Disentangling SUPPLEMENTARY MATERIAL
1. Implementation: more details In this section, we provide more details regarding the implementation of the rendering layers fshading and fimage-formation as described in the paper. 1.1. Shading Layer The shading layer is rendered with a spherical harmonics illumination representation [6, 2, 7, 1]. The forward process is described by equations (3),(4), and (5) in the main paper. We now provide...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACM Transactions on Graphics
سال: 2015
ISSN: 0730-0301,1557-7368
DOI: 10.1145/2809796