java - 使用图像进行相似图像搜索

Question

我正在开展一个项目，其中将检查两张图片的相似性，例如“Google 图片按图片搜索”。

我通过 Google 以及包括 stackoverflow 在内的各种网站进行了搜索，了解了各种技术，例如直方图、筛选、傅里叶变换、像素抓取等。

这些东西太复杂了我明白自己是这个领域的初学者。

我的问题是:

1. 我可以从哪里开始？？是否有任何书籍或网站提供学习如何实际使用这些技术的教程？

2. 是否有可以为此目的实现的新技术？

我想先通过颜色搜索图像，然后如果可能的话再搜索其他属性。

首选语言是 Java。

关于这个主题有一个类似的话题，但它是几年前写的。

Answer 1

我做了一个 tool为此目的将 Images similarities searcher 作为免费软件命名为 http://sourceforge.net/projects/imgndxr/。

它使用两个库:

• LIRE : http://www.semanticmetadata.net/lire/

The LIRE (Lucene Image REtrieval) library provides a simple way to retrieve images and photos based on their color and texture characteristics. LIRE creates a Lucene index of image features for content based image retrieval (CBIR). Several different low level features are available, such as MPEG-7 ScalableColor, ColorLayout, and EdgeHistogram, Auto Color Correlogram, PHOG, CEDD, JCD, FCTH, and many more. Furthermore simple and extended methods for searching the index and result browsing are provided by LIRE. LIRE scales well up to millions of images with hash based approximate indexing. The LIRE library and the LIRE Demo application as well as all the source are available under the Gnu GPL license.

• LUCENE:http://lucene.apache.org/core/

Apache LuceneTM is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.

Apache Lucene is an open source project available for free download. Please use the links on the right to access Lucene.