Structured Knowledge Representation for Image Retrieval
نویسندگان
چکیده
منابع مشابه
Structured Knowledge Representation for Image Retrieval
We propose a structured approach to the problem of retrieval of images by content and present a description logic that has been devised for the semantic indexing and retrieval of images containing complex objects. As other approaches do, we start from low-level features extracted with image analysis to detect and characterize regions in an image. However, in contrast with feature-based approach...
متن کاملStructured Feature Representation for Image Retrieval
I evaluate an approach to compare images using a structured feature representation based on graph entropy. The effect, a pairwise similarity measure among images, may be used for retrieval and classification of images. I begin the paper by detailing how to select and extract features from an image in order to build a weighted graph while still taking into account the spatial organization of the...
متن کاملStructured Representation of Harmony for Music Retrieval
Harmony is one of the main property of the Western music. Structured systems based on this property are generally dedicated to music analysis. For music retrieval purposes, we propose to consider the harmony of a musical piece as an ordered tree. Five levels are considered, from notes to the main tonality. Each level is relevant for music comparison purpose. This tree structured representation ...
متن کاملSTROBE: Support for Structured Object Knowledge Representation
STROBE is a system that provides object-oriented programming support tools for INTERLISP. It offers a primitive foundation with which more complex structured object representation schemes can be constructed. STROBE implements multiple resident knowledge bases, tangled generalization hierarchies, flexible inheritance of properties, procedural attachment, and event-sensitive procedure invocation.
متن کاملKnowledge representation for platform-independent structured reporting.
Structured reporting systems allow health care providers to record observations using predetermined data elements and formats. We present a generalized language, based on the Standard Generalized Markup Language (SGML), for platform-independent structured reporting. DRML (Data-entry and Report Markup Language) specifies hierarchically organized concepts to be included in data-entry forms and re...
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: Journal of Artificial Intelligence Research
سال: 2002
ISSN: 1076-9757
DOI: 10.1613/jair.902