Color Image Feature Extraction for Robust Hash
نویسندگان
چکیده
منابع مشابه
Feature Extraction Methods for Color Image Similarity
In this paper we concentrated on image retrieval system in early days many user interactive systems performed with basic concepts but such systems are not reaching to the user specifications and not attracted to the user so a lot of research interest in recent years with new specifications , recent approaches have user is interested in friendly interacted methods are expecting , many are concen...
متن کاملRobust Image Topological Feature Extraction
Topological image features such as ridge and valley lines provide an intuitive and powerful way of characterizing image content. The notion of ridges and valleys in digital images was introduced by Haralick already in 1983, but so far it has received fairly limited attention. The main reason is the lack of efficient and robust algorithms for their computation in discrete images. Typically lines...
متن کاملColor & Texture Feature Extraction for Content Based Image Retrieval
Content based image retrieval (CBIR) is a challenging problem due to large size of the image database, difficulty in recognizing images, difficulty in devising a query and evaluating results in terms of semantic gap, computational load to manage large data files and overall retrieval time. Feature extraction is initial and important step in the design of content based image retrieval system. Fe...
متن کاملRobust Image Hash Spoofing
.................................................................................................................................... I ACKNOWLEDGMENT.................................................................................................................II Table Of
متن کاملA robust method for eye features extraction on color image
This paper presents a robust algorithm to extract eye features, including pupil center and radius, eye corners and eyelid contours, from frontal face images. These features are very useful cues for applications like face recognition, facial expression recognition and 3D face modeling from 2D images. With the assumption that the rough eye window is known, the proposed method integrates color inf...
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: Energy Procedia
سال: 2011
ISSN: 1876-6102
DOI: 10.1016/j.egypro.2011.12.182