國立臺灣大學-技術交易網

包含機器學習引擎之多媒體語義分析單晶片系統

刊登日期：2014/05/21

‧ 專利名稱	影像語意分析單晶片系統及其方法
‧ 專利證書號	I424375
‧ 專利權人	國立臺灣大學
‧ 專利國家 (申請日)	中華民國 (2010/05/14)

‧ 發明人/PI	簡韶逸,陳則瑋,
‧ 單位	電子工程學研究所
‧ 簡歷/Experience

技術摘要 / Our Technology：

本發明有關於一種影像語意分析單晶片系統及其方法，尤指一種具有機器學習引擎之單晶片系統及其方法，其架構包括有一影像串流處理系統及一特徵串流處理系統，影像串流處理系統在一待測影像中擷取出至少一第一特徵量，特徵串流處理系統為一機器學習引擎，係將第一特徵量與複數種特徵類型之訓練影像的第二特徵量進行相似度比對，以產生至少一特徵相似值，則根據各特徵相似值語意分析出待測影像所代表的特徵類型，藉此，不僅可對於待測影像所內涵的影像特徵進行語意分析，進而分類待測影像，並實現一硬體化架構，以加快影像處理的速度。
The invention relates to an image semantic analysis single-chip system and its method, in particular, it refers to a single-chip system with a machine learning engine and its method. Its structure includes an image streaming processing system and a feature streaming processing system, wherein the image streaming processing system extracts at least a first feature vector from an image under test. The feature streaming processing system is a machine learning engine, which performs similarity comparison between the first feature vector and a second feature vector of training images having various feature classes, so as to generate at least one feature similarity value, then semantic analysis is carried out to obtain the feature class representing the image under test according to each feature similarity value. In this way, not only the semantic image analysis can be executed on the image features contained in the image under test so as to classify the image under test, but also hardware architecture can be implemented in order to accelerate the image processing speed.

聯繫方式 / Contact：

臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU

Email：ordiac@ntu.edu.tw	電話/Tel：02-3366-9945

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