Region-Based Color Transfer for Complex Content Images Using Intrinsic Component
نویسندگان
چکیده
منابع مشابه
Content-Based Color Transfer
This paper presents a novel content-based method for transferring the color patterns between images. Unlike previous methods that rely on image color statistics, our method puts an emphasis on high level scene content analysis. We first automatically extract the foreground subject areas and background scene layout from the scene. The semantic correspondences of the regions between source and ta...
متن کاملContent Based Watermarking for Color Images Using Transform Domain
This paper proposes three approaches to content-based watermarking for image authentication based on Independent Component Analysis (ICA). In this scheme, ICA is applied to blocks of the cover image and the resulting mixing matrix is used as the content-based feature. This is embedded in the mid-frequency DCT coefficient of the block in the first method. The watermark is embedded in the 3 rd le...
متن کاملContent Based Watermarking for Securing Color Images
In this paper a region based color image watermarking algorithm is presented. The objective of the method is to embed a particular message in each region of interest (ROI) in the image. The embedding message has to be detected after image manipulations such as cropping, rotation and color JPEG compression. As a basis for the watermarking, a segmentation algorithm is used. Based on the extracted...
متن کاملColor binarization for complex camera-based images
This paper describes a new automatic color thresholding based on wavelet denoising and color clustering with K-means in order to segment text information in a camera-based image. Several parameters bring different information and this paper tries to explain how to use this complementarity. It is mainly based on the discrimination between two kinds of backgrounds: clean or complex. On one hand, ...
متن کاملRegion-Based Coding of Color Images Using Karhunen-Loeve Transform
adaptive compression methods for color images. One, we use ferential pulse code modulation (DPCM) [25], transform clustering or segmentation procedures to determine self-similar coding [25, 30], and vector quantization [12], developed image regions. Two, for each such region we use a Karhunen– initially for encoding monochrome images. This approach Loeve compression method to model the importan...
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: Interdisciplinary Information Sciences
سال: 2012
ISSN: 1340-9050,1347-6157
DOI: 10.4036/iis.2012.135